text:
using Graphs
using LightGraphs
using Metis
using Compat
using Base.Test

# ==========================================================
# Initialize test graphs
# ==========================================================

"""
```
laplacian2d(nx, ny) -> L
```

Construct a 2D discrete Laplacian operator on an `nx` x `ny` grid. `L`
is a sparse matrix.
"""
function laplacian2d{T<:Integer}(nx::T,ny::T)

    # Initialize storage for graph
    n = nx*ny
    nzest = 5*n
    I = @compat sizehint!(Int32[],nzest)
    J = @compat sizehint!(Int32[],nzest)
    V = @compat sizehint!(Float64[],nzest)

    # Add edge to graph
    function addEdge(i,j,v)
        push!(I,i)
        push!(J,j)
        push!(V,v)
    end

    # Construct discrete Laplacian
    for y in 1:ny
        for x in 1:nx
            s = x + (y-1)*nx
            addEdge(s,s,4)
            x > 1  && addEdge(s-1,s,-1)
            x < nx && addEdge(s+1,s,-1)
            y > 1  && addEdge(s-nx,s,-1)
            y < ny && addEdge(s+nx,s,-1)
        end
    end
    return sparse(I,J,V,n,n)
end

# Construct SparseMatrixCSC examples
srand(12321)
const a = convert(SparseMatrixCSC{Float64,Int32},
                  sprand(1000,100,0.01))
const ata = a'a
const laplace = laplacian2d(123,89)
const path_CSC = spdiagm((ones(Int,7),ones(Int,7)), (-1,1), 8, 8)
const wheel = sparse([0   100 100 1   1   1   1   1  ;
                      100 0   100 0   0   0   0   1  ;
                      100 100 0   1   0   0   0   0  ;
                      1   0   1   0   100 0   0   0  ;
                      1   0   0   100 0   100 0   0  ;
                      1   0   0   0   100 0   1   0  ;
                      1   0   0   0   0   1   0   100;
                      1   1   0   0   0   0   100 0  ])

# Construct Graphs.GenericAdjacencyList examples
const copter2     = Metis.testgraph("copter2");
const mdual       = Metis.testgraph("mdual")
const path_Graphs = Metis.testgraph("path")

# Construct LightGraphs.Graph examples
const tutte            = LightGraphs.Datasets.TutteGraph()
const path_LightGraphs = LightGraphs.Graph(LightGraphs.PathDiGraph(8))

# Vertex weights for path graph and wheel graph
const vwgt_path  = [4,3,4,3,4,1,1,1]
const vwgt_wheel = [1,1,1,1,1,1,1,2]

# ==========================================================
# Tests with nodeND
# ==========================================================

# copter2
perm, iperm = nodeND(copter2)
@test all(invperm(perm) .== iperm)

# tutte
perm, iperm = nodeND(tutte)
@test all(invperm(perm) .== iperm)

# ata
perm, iperm = nodeND(ata)
@test all(invperm(perm) .== iperm)

# ==========================================================
# Tests with partGraphKway
# ==========================================================

"""
```
interface(g, part) -> Int
```

Compute the number of vertices that lie on partition interfaces. `g`
can be a Graphs package adjacency list or a LightGraphs package graph
and `part` is a partition vector.
"""
# Compute interface size on Graphs.GenericAdjacencyList
function interface(g::Graphs.GenericAdjacencyList, part::Vector)
    n = length(part)
    (n==length(g.vertices)) || error("partition length != # of vertices")
    interfaceSize = 0
    for i in 1:n
        if any(j -> (part[j]!=part[i]), g.adjlist[i])
            interfaceSize += 1
        end
    end
    return interfaceSize
end

# Compute interface size on LightGraphs.Graph
function interface(g::LightGraphs.Graph, part::Vector)
    n = nv(g)
    (n==length(part)) || error("partition length != # of vertices")
    interfaceSize = 0
    for i in 1:n
        if any(j -> (part[j]!=part[i]), map(dst,g.finclist[i]))
            interfaceSize += 1
        end
    end
    return interfaceSize
end

# copter2
objval, part = partGraphKway(copter2, 6)
@test extrema(part) == (1,6)
@test all(i->findfirst(part,i) != 0,1:6)
@test interface(copter2,part) < 6000    # 5907 on an Ubuntu system

# mdual
objval, part = partGraphKway(mdual, 10)
@test extrema(part) == (1,10)
@test all(i->findfirst(part,i) != 0,1:10)
@test interface(mdual,part) < 19000     # 18263 on an Ubuntu system

# tutte
objval, part = partGraphKway(tutte, 6)
@test extrema(part) == (1,6)
@test length(part) == LightGraphs.nv(tutte)
@test all(i-> findfirst(part,i) != 0,1:6)

# path_CSC
objval, part = partGraphKway(path_CSC, 3, vwgt=vwgt_path)
@test objval == 2
@test ((part.==1) == [1,1,0,0,0,0,0,0]
       || (part.==1) == [0,0,1,1,0,0,0,0]
       || (part.==1) == [0,0,0,0,1,1,1,1])
@test ((part.==2) == [1,1,0,0,0,0,0,0]
       || (part.==2) == [0,0,1,1,0,0,0,0]
       || (part.==2) == [0,0,0,0,1,1,1,1])
@test ((part.==3) == [1,1,0,0,0,0,0,0]
       || (part.==3) == [0,0,1,1,0,0,0,0]
       || (part.==3) == [0,0,0,0,1,1,1,1])

# path_Graphs
objval, part = partGraphKway(path_Graphs, 3, vwgt=vwgt_path)
@test objval == 2
@test ((part.==1) == [1,1,0,0,0,0,0,0]
       || (part.==1) == [0,0,1,1,0,0,0,0]
       || (part.==1) == [0,0,0,0,1,1,1,1])
@test ((part.==2) == [1,1,0,0,0,0,0,0]
       || (part.==2) == [0,0,1,1,0,0,0,0]
       || (part.==2) == [0,0,0,0,1,1,1,1])
@test ((part.==3) == [1,1,0,0,0,0,0,0]
       || (part.==3) == [0,0,1,1,0,0,0,0]
       || (part.==3) == [0,0,0,0,1,1,1,1])

# path_LightGraphs
objval, part = partGraphKway(path_LightGraphs, 3, vwgt=vwgt_path)
@test objval == 2
@test ((part.==1) == [1,1,0,0,0,0,0,0]
       || (part.==1) == [0,0,1,1,0,0,0,0]
       || (part.==1) == [0,0,0,0,1,1,1,1])
@test ((part.==2) == [1,1,0,0,0,0,0,0]
       || (part.==2) == [0,0,1,1,0,0,0,0]
       || (part.==2) == [0,0,0,0,1,1,1,1])
@test ((part.==3) == [1,1,0,0,0,0,0,0]
       || (part.==3) == [0,0,1,1,0,0,0,0]
       || (part.==3) == [0,0,0,0,1,1,1,1])

# wheel
objval, part = partGraphKway(wheel, 3, adjwgt=true, vwgt=vwgt_wheel)
@test objval == 8
@test ((part.==1) == [1,1,1,0,0,0,0,0]
       || (part.==1) == [0,0,0,1,1,1,0,0]
       || (part.==1) == [0,0,0,0,0,0,1,1])
@test ((part.==2) == [1,1,1,0,0,0,0,0]
       || (part.==2) == [0,0,0,1,1,1,0,0]
       || (part.==2) == [0,0,0,0,0,0,1,1])
@test ((part.==3) == [1,1,1,0,0,0,0,0]
       || (part.==3) == [0,0,0,1,1,1,0,0]
       || (part.==3) == [0,0,0,0,0,0,1,1])

# ==========================================================
# Tests with partGraphRecursive
# ==========================================================

# copter2
objval, part = partGraphRecursive(copter2,6)
@test extrema(part) == (1,6)
@test all(i->findfirst(part,i) != 0,1:6)
@test interface(copter2,part) < 6000    # 5907 on an Ubuntu system

# mdual
objval, part = partGraphKway(mdual, 10)
@test extrema(part) == (1,10)
@test all(i->findfirst(part,i) != 0,1:10)
@test interface(mdual,part) < 19000     # 18263 on an Ubuntu system

# tutte
objval, part = partGraphKway(tutte, 6)
@test extrema(part) == (1,6)
@test length(part) == LightGraphs.nv(tutte)
@test all(i-> findfirst(part,i) != 0,1:6)

# ==========================================================
# Tests with vertexSep
# ==========================================================

"""
```
testVertexSep(g, part) -> Bool
```

Test whether a graph partition describes a vertex separator. `g` can
be a Graphs package adjacency list, LightGraphs graph, or adjacency
matrix in CSC format. `part` is a partition vector with three
parts. The third part is being evaluated as a vertex separator between
the first two parts.
"""
# Test a vertex separator on Graphs.GenericAdjacencyList
function testVertexSep(g::Graphs.GenericAdjacencyList, part::Vector)
    validPart = true
    for i in 1:length(part)
        partVal = part[i]
        if partVal == 0
            for j in g.adjlist[i]
                if part[j] == 1
                    println("Edge ($i,$j) connects sets 0 and 1")
                    validPart = false
                end
            end
        elseif partVal == 1
            for j in g.adjlist[i]
                if part[j] == 0
                    println("Edge ($i,$j) connects sets 1 and 0")
                    validPart = false
                end
            end
        elseif partVal == 2
            continue
        else
            println("Vertex $i assigned to set $partVal")
            validPart = false
        end
    end
    return validPart
end

# Test a vertex separator on LightGraphs.Graph
function testVertexSep(g::LightGraphs.Graph, part::Vector)
    validPart = true
    for i in 1:length(part)
        partVal = part[i]
        if partVal == 0
            for j in g.fadjlist[i]
                if part[j] == 1
                    println("Edge ($i,$j) connects sets 0 and 1")
                    validPart = false
                end
            end
        elseif partVal == 1
            for j in g.fadjlist[i]
                if part[j] == 0
                    println("Edge ($i,$j) connects sets 1 and 0")
                    validPart = false
                end
            end
        elseif partVal == 2
            continue
        else
            println("Vertex $i assigned to set $partVal")
            validPart = false
        end
    end
    return validPart
end

# Test a vertex separator on SparseMatrixCSC
function testVertexSep(m::SparseMatrixCSC, part::Vector)
    validPart = true
    for i in 1:length(part)
        partVal = part[i]
        if partVal == 0
            for k in m.colptr[i]:m.colptr[i+1]-1
                j = m.rowval[k]
                if part[j] == 1
                    println("Edge ($i,$j) connects sets 0 and 1")
                    validPart = false
                end
            end
        elseif partVal == 1
            for k in m.colptr[i]:m.colptr[i+1]-1
                j = m.rowval[k]
                if part[j] == 0
                    println("Edge ($i,$j) connects sets 1 and 0")
                    validPart = false
                end
            end
        elseif partVal == 2
            continue
        else
            println("Vertex $i assigned to set $partVal")
            validPart = false
        end
    end
    return validPart
end

# copter2
sizes, part = vertexSep(copter2)
@test sizes[1]!=0 && sizes[2]!=0
@test testVertexSep(copter2,part)

# tutte
sizes, part = vertexSep(tutte)
@test sizes[1]!=0 && sizes[2]!=0
@test testVertexSep(tutte,part)

# laplace
sizes, part = vertexSep(laplace)
@test sizes[1]!=0 && sizes[2]!=0
@test testVertexSep(laplace,part)


text:
@testset "153.find-minimum-in-rotated-sorted-array.jl" begin
    @test find_min_153([1]) == 1
    @test find_min_153([4,5,6,7,0,1,2]) == 0
    @test find_min_153([3,4,5,1,2]) == 1
end

ext: jl


text:
module TestFeatureSelectors

using Random
using Test
using CSV
using Statistics
using AMLPipelineBase
using DataFrames: DataFrame

function iris_test()
    X = getiris()
    catfeat = FeatureSelector([5])
    numfeat = FeatureSelector([1,2,3,4])
    catf = CatFeatureSelector()
    numf = NumFeatureSelector()
    @test (fit_transform!(catfeat,X) .== X[:,5]) |> Matrix |> sum == 150
    @test (fit_transform(catfeat,X) .== X[:,5]) |> Matrix |> sum == 150
    @test (fit_transform!(numfeat,X) .== X[:,1:4]) |> Matrix |> sum == 600
    @test (fit_transform(numfeat,X) .== X[:,1:4]) |> Matrix |> sum == 600
    @test (fit_transform!(catf,X) .== X[:,5]) |> Matrix |> sum == 150
    @test (fit_transform(catf,X) .== X[:,5]) |> Matrix |> sum == 150
    @test (fit_transform!(numf,X) .== X[:,1:4]) |> Matrix |> sum == 600
    @test (fit_transform(numf,X) .== X[:,1:4]) |> Matrix |> sum == 600
    catnumdata = hcat(X,DataFrame(x1=repeat([1,2,3,4,5],30)))
    catnum = CatNumDiscriminator()
    res = fit_transform!(catnum,catnumdata)
    @test infer_eltype(catnumdata[:,[2,4,6]]) <: Number
    @test infer_eltype(res[:,[2,4,6]]) <: String
    catnumdata = hcat(X,DataFrame(x1=repeat([1,2,3,4,5],30)))
    catnum = CatNumDiscriminator(0)
    res = fit_transform!(catnum,catnumdata)
    @test eltype(res[:,6]) <: Number
    catnumdata = hcat(X,DataFrame(x1=repeat([1,2,3,4,5],30)))
    res1 = fit_transform(catnum,catnumdata)
    @test eltype(res1[:,6]) <: Number
end
@testset "Feature Selectors: Iris" begin
    Random.seed!(123)
    iris_test()
end

function diabetes_test()
    Random.seed!(123)
    diabetesdf = CSV.File(joinpath(dirname(pathof(AMLPipelineBase)),"../data/diabetes.csv")) |> DataFrame
    X = diabetesdf[:,1:end-1]
    Y = diabetesdf[:,end] |> Vector
    acc(X,Y)=score(:accuracy,X,Y)
    dt     = PrunedTree()
    ada    = Adaboost()
    rf     = RandomForest()
    ohe    = OneHotEncoder()
    catf   = CatFeatureSelector()
    numf   = NumFeatureSelector()
    disc = CatNumDiscriminator(20)
    pl = @pipeline disc |> ( (catf |> ohe)) |> rf
    @test crossvalidate(pl,X,Y,acc,2,false).mean > 0.60
    @test score(:accuracy, fit_transform(pl,X,Y),Y) > 50.0
    @test score(:accuracy, fit_transform!(pl,X,Y),Y) > 50.0
end
@testset "Feature Selectors: Diabetes" begin
    Random.seed!(123)
    diabetes_test()
end

end


text:
function Serialization.serialize(S::AbstractSerializer, d::DArray{T,N,A}) where {T,N,A}
    # Only send the ident for participating workers - we expect the DArray to exist in the
    # remote registry. DO NOT send the localpart.
    destpid = worker_id_from_socket(S.io)
    Serialization.serialize_type(S, typeof(d))
    if (destpid in d.pids) || (destpid == d.id[1])
        serialize(S, (true, d.id))    # (id_only, id)
    else
        serialize(S, (false, d.id))
        for n in [:dims, :pids, :indices, :cuts]
            serialize(S, getfield(d, n))
        end
        serialize(S, A)
    end
end

function Serialization.deserialize(S::AbstractSerializer, t::Type{DT}) where DT<:DArray
    what = deserialize(S)
    id_only = what[1]
    id = what[2]

    if id_only
        d = d_from_weakref_or_d(id)
        if d === nothing
            # access to fields will throw an error, at least the deserialization process will not
            # result in worker death
            d = DT()
            d.id = id
        end
        return d
    else
        # We are not a participating worker, deser fields and instantiate locally.
        dims = deserialize(S)
        pids = deserialize(S)
        indices = deserialize(S)
        cuts = deserialize(S)
        A = deserialize(S)
        T=eltype(DT)
        N=length(dims)
        return DT(id, dims, pids, indices, cuts, empty_localpart(T,N,A))
    end
end

# Serialize only those parts of the object as required by the destination worker.
mutable struct DestinationSerializer
    generate::Union{Function,Nothing}  # Function to generate the part to be serialized
    pids::Union{Array,Nothing}         # MUST have the same shape as the distribution
    deser_obj::Any                     # Deserialized part

    DestinationSerializer(f,p,d) = new(f,p,d)
end

DestinationSerializer(f::Function, pids::Array) = DestinationSerializer(f, pids, nothing)

# contructs a DestinationSerializer after verifying that the shape of pids.
function verified_destination_serializer(f::Function, pids::Array, verify_size)
    @assert size(pids) == verify_size
    return DestinationSerializer(f, pids)
end

DestinationSerializer(deser_obj::Any) = DestinationSerializer(nothing, nothing, deser_obj)

function Serialization.serialize(S::AbstractSerializer, s::DestinationSerializer)
    pid = worker_id_from_socket(S.io)
    pididx = findfirst(isequal(pid), s.pids)
    @assert pididx !== nothing
    Serialization.serialize_type(S, typeof(s))
    serialize(S, s.generate(pididx))
end

function Serialization.deserialize(S::AbstractSerializer, t::Type{T}) where T<:DestinationSerializer
    lpart = deserialize(S)
    return DestinationSerializer(lpart)
end

function localpart(s::DestinationSerializer)
    if s.deser_obj !== nothing
        return s.deser_obj
    elseif s.generate !== nothing && (myid() in s.pids)
        # Handle the special case where myid() is part of s.pids.
        # In this case serialize/deserialize is not called as the remotecall is executed locally
        return s.generate(findfirst(isequal(myid()), s.pids))
    else
        throw(ErrorException(string("Invalid state in DestinationSerializer.")))
    end
end


text:
# This test file is not run during Travis builds, since it takes >10 minutes to run.
# This file can be run manually to check that Social Cost calculations using all possibilities of
# parameter values defined in the specs dictionary below produce the same results. A subset of
# these values are tested in the "runtests.jl" file deployed by Travis. The validation of these
# runs depends on the pre-saved values from MimiFUND v3.13.0 in the "SC validation data" folder.

using MimiFUND
using DataFrames
using Query
using CSVFiles
using Test

datadir = joinpath(@__DIR__, "SC validation data")

specs = Dict([
    :gas => [:CO2, :CH4, :N2O, :SF6],
    :year => [2020, 2055],
    :eta => [0, 1.45],
    :prtp => [0.015, 0.03],
    :equity_weights => [true, false],
    :equity_weights_normalization_region => [0, 1, 10],
    :last_year => [2300, 3000],
    :pulse_size => [1, 1e7]
])

results = DataFrame(gas = [], year = [], eta = [], prtp = [], equity_weights = [], equity_weights_normalization_region = [], last_year = [], pulse_size = [], SC = [])

for gas in specs[:gas]
    for year in specs[:year]
        for eta in specs[:eta]
            for prtp in specs[:prtp]
                for equity_weights in specs[:equity_weights]
                    for equity_weights_normalization_region in specs[:equity_weights_normalization_region]
                        for last_year in specs[:last_year]
                            for pulse_size in specs[:pulse_size]
                                sc = MimiFUND.compute_sc(gas=gas, year=year, eta=eta, prtp=prtp, equity_weights=equity_weights, equity_weights_normalization_region=equity_weights_normalization_region, last_year=last_year, pulse_size=pulse_size)
                                push!(results, (gas, year, eta, prtp, equity_weights, equity_weights_normalization_region, last_year, pulse_size, sc))
                            end
                        end
                    end
                end
            end
        end
    end
end

validation_results = load(joinpath(datadir, "deterministic_sc_values_v3-13-0.csv")) |> DataFrame
@test all(isapprox.(results[!, :SC], validation_results[!, :SC], atol = 1e-10)


text:
@testset "get_metadata_urls()" begin
    time_periods = [(2020,1), (2020, 2), (2021, 1), (2021, 2)]
    urls = ["https://www.sec.gov/Archives/edgar/full-index/2020/QTR1/master.zip",
            "https://www.sec.gov/Archives/edgar/full-index/2020/QTR2/master.zip",
            "https://www.sec.gov/Archives/edgar/full-index/2021/QTR1/master.zip",
            "https://www.sec.gov/Archives/edgar/full-index/2021/QTR2/master.zip"]
    @test urls == ScrapeSEC.get_metadata_urls(time_periods)

    val = @inferred ScrapeSEC.get_metadata_urls(time_periods)
    @test typeof(val) == Vector{String}
end

@testset "download_metadata()" begin

    url = "https://www.sec.gov/Archives/edgar/full-index/2020/QTR4/master.zip"
    dest = "./"
    temp_file = "2020-QTR4.tsv"
    ScrapeSEC.download_metadata(url; dest=dest)
    @test isfile(temp_file)
    rm(temp_file)

end


text:
# This file is auto-generated by AWSMetadata.jl
using AWS
using AWS.AWSServices: sns
using AWS.Compat
using AWS.UUIDs

"""
    add_permission(awsaccount_id, action_name, label, topic_arn)
    add_permission(awsaccount_id, action_name, label, topic_arn, params::Dict{String,<:Any})

Adds a statement to a topic's access control policy, granting access for the specified
accounts to the specified actions.

# Arguments
- `awsaccount_id`: The account IDs of the users (principals) who will be given access to
  the specified actions. The users must have account, but do not need to be signed up for
  this service.
- `action_name`: The action you want to allow for the specified principal(s). Valid values:
  Any Amazon SNS action name, for example Publish.
- `label`: A unique identifier for the new policy statement.
- `topic_arn`: The ARN of the topic whose access control policy you wish to modify.

"""
add_permission(AWSAccountId, ActionName, Label, TopicArn; aws_config::AbstractAWSConfig=global_aws_config()) = sns("AddPermission", Dict{String, Any}("AWSAccountId"=>AWSAccountId, "ActionName"=>ActionName, "Label"=>Label, "TopicArn"=>TopicArn); aws_config=aws_config)
add_permission(AWSAccountId, ActionName, Label, TopicArn, params::AbstractDict{String}; aws_config::AbstractAWSConfig=global_aws_config()) = sns("AddPermission", Dict{String, Any}(mergewith(_merge, Dict{String, Any}("AWSAccountId"=>AWSAccountId, "ActionName"=>ActionName, "Label"=>Label, "TopicArn"=>TopicArn), params)); aws_config=aws_config)

"""
    check_if_phone_number_is_opted_out(phone_number)
    check_if_phone_number_is_opted_out(phone_number, params::Dict{String,<:Any})

Accepts a phone number and indicates whether the phone holder has opted out of receiving
SMS messages from your account. You cannot send SMS messages to a number that is opted out.
To resume sending messages, you can opt in the number by using the OptInPhoneNumber action.

# Arguments
- `phone_number`: The phone number for which you want to check the opt out status.

"""
check_if_phone_number_is_opted_out(phoneNumber; aws_config::AbstractAWSConfig=global_aws_config()) = sns("CheckIfPhoneNumberIsOptedOut", Dict{String, Any}("phoneNumber"=>phoneNumber); aws_config=aws_config)
check_if_phone_number_is_opted_out(phoneNumber, params::AbstractDict{String}; aws_config::AbstractAWSConfig=global_aws_config()) = sns("CheckIfPhoneNumberIsOptedOut", Dict{String, Any}(mergewith(_merge, Dict{String, Any}("phoneNumber"=>phoneNumber), params)); aws_config=aws_config)

"""
    confirm_subscription(token, topic_arn)
    confirm_subscription(token, topic_arn, params::Dict{String,<:Any})

Verifies an endpoint owner's intent to receive messages by validating the token sent to the
endpoint by an earlier Subscribe action. If the token is valid, the action creates a new
subscription and returns its Amazon Resource Name (ARN). This call requires an AWS
signature only when the AuthenticateOnUnsubscribe flag is set to \"true\".

# Arguments
- `token`: Short-lived token sent to an endpoint during the Subscribe action.
- `topic_arn`: The ARN of the topic for which you wish to confirm a subscription.

# Optional Parameters
Optional parameters can be passed as a `params::Dict{String,<:Any}`. Valid keys are:
- `"AuthenticateOnUnsubscribe"`: Disallows unauthenticated unsubscribes of the
  subscription. If the value of this parameter is true and the request has an Amazon Web
  Services signature, then only the topic owner and the subscription owner can unsubscribe
  the endpoint. The unsubscribe action requires Amazon Web Services authentication.
"""
confirm_subscription(Token, TopicArn; aws_config::AbstractAWSConfig=global_aws_config()) = sns("ConfirmSubscription", Dict{String, Any}("Token"=>Token, "TopicArn"=>TopicArn); aws_config=aws_config)
confirm_subscription(Token, TopicArn, params::AbstractDict{String}; aws_config::AbstractAWSConfig=global_aws_config()) = sns("ConfirmSubscription", Dict{String, Any}(mergewith(_merge, Dict{String, Any}("Token"=>Token, "TopicArn"=>TopicArn), params)); aws_config=aws_config)

"""
    create_platform_application(attributes, name, platform)
    create_platform_application(attributes, name, platform, params::Dict{String,<:Any})

Creates a platform application object for one of the supported push notification services,
such as APNS and GCM (Firebase Cloud Messaging), to which devices and mobile apps may
register. You must specify PlatformPrincipal and PlatformCredential attributes when using
the CreatePlatformApplication action.  PlatformPrincipal and PlatformCredential are
received from the notification service.   For ADM, PlatformPrincipal is client id and
PlatformCredential is client secret.   For Baidu, PlatformPrincipal is API key and
PlatformCredential is secret key.   For APNS and APNS_SANDBOX, PlatformPrincipal is SSL
certificate and PlatformCredential is private key.   For GCM (Firebase Cloud Messaging),
there is no PlatformPrincipal and the PlatformCredential is API key.   For MPNS,
PlatformPrincipal is TLS certificate and PlatformCredential is private key.   For WNS,
PlatformPrincipal is Package Security Identifier and PlatformCredential is secret key.
You can use the returned PlatformApplicationArn as an attribute for the
CreatePlatformEndpoint action.

# Arguments
- `attributes`: For a list of attributes, see SetPlatformApplicationAttributes.
- `name`: Application names must be made up of only uppercase and lowercase ASCII letters,
  numbers, underscores, hyphens, and periods, and must be between 1 and 256 characters long.
- `platform`: The following platforms are supported: ADM (Amazon Device Messaging), APNS
  (Apple Push Notification Service), APNS_SANDBOX, and GCM (Firebase Cloud Messaging).

"""
create_platform_application(Attributes, Name, Platform; aws_config::AbstractAWSConfig=global_aws_config()) = sns("CreatePlatformApplication", Dict{String, Any}("Attributes"=>Attributes, "Name"=>Name, "Platform"=>Platform); aws_config=aws_config)
create_platform_application(Attributes, Name, Platform, params::AbstractDict{String}; aws_config::AbstractAWSConfig=global_aws_config()) = sns("CreatePlatformApplication", Dict{String, Any}(mergewith(_merge, Dict{String, Any}("Attributes"=>Attributes, "Name"=>Name, "Platform"=>Platform), params)); aws_config=aws_config)

"""
    create_platform_endpoint(platform_application_arn, token)
    create_platform_endpoint(platform_application_arn, token, params::Dict{String,<:Any})

Creates an endpoint for a device and mobile app on one of the supported push notification
services, such as GCM (Firebase Cloud Messaging) and APNS. CreatePlatformEndpoint requires
the PlatformApplicationArn that is returned from CreatePlatformApplication. You can use the
returned EndpointArn to send a message to a mobile app or by the Subscribe action for
subscription to a topic. The CreatePlatformEndpoint action is idempotent, so if the
requester already owns an endpoint with the same device token and attributes, that
endpoint's ARN is returned without creating a new endpoint. For more information, see Using
Amazon SNS Mobile Push Notifications.  When using CreatePlatformEndpoint with Baidu, two
attributes must be provided: ChannelId and UserId. The token field must also contain the
ChannelId. For more information, see Creating an Amazon SNS Endpoint for Baidu.

# Arguments
- `platform_application_arn`: PlatformApplicationArn returned from
  CreatePlatformApplication is used to create a an endpoint.
- `token`: Unique identifier created by the notification service for an app on a device.
  The specific name for Token will vary, depending on which notification service is being
  used. For example, when using APNS as the notification service, you need the device token.
  Alternatively, when using GCM (Firebase Cloud Messaging) or ADM, the device token
  equivalent is called the registration ID.

# Optional Parameters
Optional parameters can be passed as a `params::Dict{String,<:Any}`. Valid keys are:
- `"Attributes"`: For a list of attributes, see SetEndpointAttributes.
- `"CustomUserData"`: Arbitrary user data to associate with the endpoint. Amazon SNS does
  not use this data. The data must be in UTF-8 format and less than 2KB.
"""
create_platform_endpoint(PlatformApplicationArn, Token; aws_config::AbstractAWSConfig=global_aws_config()) = sns("CreatePlatformEndpoint", Dict{String, Any}("PlatformApplicationArn"=>PlatformApplicationArn, "Token"=>Token); aws_config=aws_config)
create_platform_endpoint(PlatformApplicationArn, Token, params::AbstractDict{String}; aws_config::AbstractAWSConfig=global_aws_config()) = sns("CreatePlatformEndpoint", Dict{String, Any}(mergewith(_merge, Dict{String, Any}("PlatformApplicationArn"=>PlatformApplicationArn, "Token"=>Token), params)); aws_config=aws_config)

"""
    create_smssandbox_phone_number(phone_number)
    create_smssandbox_phone_number(phone_number, params::Dict{String,<:Any})

Adds a destination phone number to an account in the SMS sandbox and sends a one-time
password (OTP) to that phone number. When you start using Amazon SNS to send SMS messages,
your account is in the SMS sandbox. The SMS sandbox provides a safe environment for you to
try Amazon SNS features without risking your reputation as an SMS sender. While your
account is in the SMS sandbox, you can use all of the features of Amazon SNS. However, you
can send SMS messages only to verified destination phone numbers. For more information,
including how to move out of the sandbox to send messages without restrictions, see SMS
sandbox in the Amazon SNS Developer Guide.

# Arguments
- `phone_number`: The destination phone number to verify. On verification, Amazon SNS adds
  this phone number to the list of verified phone numbers that you can send SMS messages to.

# Optional Parameters
Optional parameters can be passed as a `params::Dict{String,<:Any}`. Valid keys are:
- `"LanguageCode"`: The language to use for sending the OTP. The default value is en-US.
"""
create_smssandbox_phone_number(PhoneNumber; aws_config::AbstractAWSConfig=global_aws_config()) = sns("CreateSMSSandboxPhoneNumber", Dict{String, Any}("PhoneNumber"=>PhoneNumber); aws_config=aws_config)
create_smssandbox_phone_number(PhoneNumber, params::AbstractDict{String}; aws_config::AbstractAWSConfig=global_aws_config()) = sns("CreateSMSSandboxPhoneNumber", Dict{String, Any}(mergewith(_merge, Dict{String, Any}("PhoneNumber"=>PhoneNumber), params)); aws_config=aws_config)

"""
    create_topic(name)
    create_topic(name, params::Dict{String,<:Any})

Creates a topic to which notifications can be published. Users can create at most 100,000
standard topics (at most 1,000 FIFO topics). For more information, see Creating an Amazon
SNS topic in the Amazon SNS Developer Guide. This action is idempotent, so if the requester
already owns a topic with the specified name, that topic's ARN is returned without creating
a new topic.

# Arguments
- `name`: The name of the topic you want to create. Constraints: Topic names must be made
  up of only uppercase and lowercase ASCII letters, numbers, underscores, and hyphens, and
  must be between 1 and 256 characters long. For a FIFO (first-in-first-out) topic, the name
  must end with the .fifo suffix.

# Optional Parameters
Optional parameters can be passed as a `params::Dict{String,<:Any}`. Valid keys are:
- `"Attributes"`: A map of attributes with their corresponding values. The following lists
  the names, descriptions, and values of the special request parameters that the CreateTopic
  action uses:    DeliveryPolicy – The policy that defines how Amazon SNS retries failed
  deliveries to HTTP/S endpoints.    DisplayName – The display name to use for a topic with
  SMS subscriptions.    FifoTopic – Set to true to create a FIFO topic.    Policy – The
  policy that defines who can access your topic. By default, only the topic owner can publish
  or subscribe to the topic.   The following attribute applies only to server-side
  encryption:    KmsMasterKeyId – The ID of an Amazon Web Services managed customer master
  key (CMK) for Amazon SNS or a custom CMK. For more information, see Key Terms. For more
  examples, see KeyId in the Key Management Service API Reference.    The following
  attributes apply only to FIFO topics:    FifoTopic – When this is set to true, a FIFO
  topic is created.    ContentBasedDeduplication – Enables content-based deduplication for
  FIFO topics.   By default, ContentBasedDeduplication is set to false. If you create a FIFO
  topic and this attribute is false, you must specify a value for the MessageDeduplicationId
  parameter for the Publish action.    When you set ContentBasedDeduplication to true, Amazon
  SNS uses a SHA-256 hash to generate the MessageDeduplicationId using the body of the
  message (but not the attributes of the message). (Optional) To override the generated
  value, you can specify a value for the MessageDeduplicationId parameter for the Publish
  action.
- `"Tags"`: The list of tags to add to a new topic.  To be able to tag a topic on creation,
  you must have the sns:CreateTopic and sns:TagResource permissions.
"""
create_topic(Name; aws_config::AbstractAWSConfig=global_aws_config()) = sns("CreateTopic", Dict{String, Any}("Name"=>Name); aws_config=aws_config)
create_topic(Name, params::AbstractDict{String}; aws_config::AbstractAWSConfig=global_aws_config()) = sns("CreateTopic", Dict{String, Any}(mergewith(_merge, Dict{String, Any}("Name"=>Name), params)); aws_config=aws_config)

"""
    delete_endpoint(endpoint_arn)
    delete_endpoint(endpoint_arn, params::Dict{String,<:Any})

Deletes the endpoint for a device and mobile app from Amazon SNS. This action is
idempotent. For more information, see Using Amazon SNS Mobile Push Notifications.  When you
delete an endpoint that is also subscribed to a topic, then you must also unsubscribe the
endpoint from the topic.

# Arguments
- `endpoint_arn`: EndpointArn of endpoint to delete.

"""
delete_endpoint(EndpointArn; aws_config::AbstractAWSConfig=global_aws_config()) = sns("DeleteEndpoint", Dict{String, Any}("EndpointArn"=>EndpointArn); aws_config=aws_config)
delete_endpoint(EndpointArn, params::AbstractDict{String}; aws_config::AbstractAWSConfig=global_aws_config()) = sns("DeleteEndpoint", Dict{String, Any}(mergewith(_merge, Dict{String, Any}("EndpointArn"=>EndpointArn), params)); aws_config=aws_config)

"""
    delete_platform_application(platform_application_arn)
    delete_platform_application(platform_application_arn, params::Dict{String,<:Any})

Deletes a platform application object for one of the supported push notification services,
such as APNS and GCM (Firebase Cloud Messaging). For more information, see Using Amazon SNS
Mobile Push Notifications.

# Arguments
- `platform_application_arn`: PlatformApplicationArn of platform application object to
  delete.

"""
delete_platform_application(PlatformApplicationArn; aws_config::AbstractAWSConfig=global_aws_config()) = sns("DeletePlatformApplication", Dict{String, Any}("PlatformApplicationArn"=>PlatformApplicationArn); aws_config=aws_config)
delete_platform_application(PlatformApplicationArn, params::AbstractDict{String}; aws_config::AbstractAWSConfig=global_aws_config()) = sns("DeletePlatformApplication", Dict{String, Any}(mergewith(_merge, Dict{String, Any}("PlatformApplicationArn"=>PlatformApplicationArn), params)); aws_config=aws_config)

"""
    delete_smssandbox_phone_number(phone_number)
    delete_smssandbox_phone_number(phone_number, params::Dict{String,<:Any})

Deletes an account's verified or pending phone number from the SMS sandbox. When you start
using Amazon SNS to send SMS messages, your account is in the SMS sandbox. The SMS sandbox
provides a safe environment for you to try Amazon SNS features without risking your
reputation as an SMS sender. While your account is in the SMS sandbox, you can use all of
the features of Amazon SNS. However, you can send SMS messages only to verified destination
phone numbers. For more information, including how to move out of the sandbox to send
messages without restrictions, see SMS sandbox in the Amazon SNS Developer Guide.

# Arguments
- `phone_number`: The destination phone number to delete.

"""
delete_smssandbox_phone_number(PhoneNumber; aws_config::AbstractAWSConfig=global_aws_config()) = sns("DeleteSMSSandboxPhoneNumber", Dict{String, Any}("PhoneNumber"=>PhoneNumber); aws_config=aws_config)
delete_smssandbox_phone_number(PhoneNumber, params::AbstractDict{String}; aws_config::AbstractAWSConfig=global_aws_config()) = sns("DeleteSMSSandboxPhoneNumber", Dict{String, Any}(mergewith(_merge, Dict{String, Any}("PhoneNumber"=>PhoneNumber), params)); aws_config=aws_config)

"""
    delete_topic(topic_arn)
    delete_topic(topic_arn, params::Dict{String,<:Any})

Deletes a topic and all its subscriptions. Deleting a topic might prevent some messages
previously sent to the topic from being delivered to subscribers. This action is
idempotent, so deleting a topic that does not exist does not result in an error.

# Arguments
- `topic_arn`: The ARN of the topic you want to delete.

"""
delete_topic(TopicArn; aws_config::AbstractAWSConfig=global_aws_config()) = sns("DeleteTopic", Dict{String, Any}("TopicArn"=>TopicArn); aws_config=aws_config)
delete_topic(TopicArn, params::AbstractDict{String}; aws_config::AbstractAWSConfig=global_aws_config()) = sns("DeleteTopic", Dict{String, Any}(mergewith(_merge, Dict{String, Any}("TopicArn"=>TopicArn), params)); aws_config=aws_config)

"""
    get_endpoint_attributes(endpoint_arn)
    get_endpoint_attributes(endpoint_arn, params::Dict{String,<:Any})

Retrieves the endpoint attributes for a device on one of the supported push notification
services, such as GCM (Firebase Cloud Messaging) and APNS. For more information, see Using
Amazon SNS Mobile Push Notifications.

# Arguments
- `endpoint_arn`: EndpointArn for GetEndpointAttributes input.

"""
get_endpoint_attributes(EndpointArn; aws_config::AbstractAWSConfig=global_aws_config()) = sns("GetEndpointAttributes", Dict{String, Any}("EndpointArn"=>EndpointArn); aws_config=aws_config)
get_endpoint_attributes(EndpointArn, params::AbstractDict{String}; aws_config::AbstractAWSConfig=global_aws_config()) = sns("GetEndpointAttributes", Dict{String, Any}(mergewith(_merge, Dict{String, Any}("EndpointArn"=>EndpointArn), params)); aws_config=aws_config)

"""
    get_platform_application_attributes(platform_application_arn)
    get_platform_application_attributes(platform_application_arn, params::Dict{String,<:Any})

Retrieves the attributes of the platform application object for the supported push
notification services, such as APNS and GCM (Firebase Cloud Messaging). For more
information, see Using Amazon SNS Mobile Push Notifications.

# Arguments
- `platform_application_arn`: PlatformApplicationArn for
  GetPlatformApplicationAttributesInput.

"""
get_platform_application_attributes(PlatformApplicationArn; aws_config::AbstractAWSConfig=global_aws_config()) = sns("GetPlatformApplicationAttributes", Dict{String, Any}("PlatformApplicationArn"=>PlatformApplicationArn); aws_config=aws_config)
get_platform_application_attributes(PlatformApplicationArn, params::AbstractDict{String}; aws_config::AbstractAWSConfig=global_aws_config()) = sns("GetPlatformApplicationAttributes", Dict{String, Any}(mergewith(_merge, Dict{String, Any}("PlatformApplicationArn"=>PlatformApplicationArn), params)); aws_config=aws_config)

"""
    get_smsattributes()
    get_smsattributes(params::Dict{String,<:Any})

Returns the settings for sending SMS messages from your account. These settings are set
with the SetSMSAttributes action.

# Optional Parameters
Optional parameters can be passed as a `params::Dict{String,<:Any}`. Valid keys are:
- `"attributes"`: A list of the individual attribute names, such as MonthlySpendLimit, for
  which you want values. For all attribute names, see SetSMSAttributes. If you don't use this
  parameter, Amazon SNS returns all SMS attributes.
"""
get_smsattributes(; aws_config::AbstractAWSConfig=global_aws_config()) = sns("GetSMSAttributes"; aws_config=aws_config)
get_smsattributes(params::AbstractDict{String}; aws_config::AbstractAWSConfig=global_aws_config()) = sns("GetSMSAttributes", params; aws_config=aws_config)

"""
    get_smssandbox_account_status()
    get_smssandbox_account_status(params::Dict{String,<:Any})

Retrieves the SMS sandbox status for the calling account in the target Region. When you
start using Amazon SNS to send SMS messages, your account is in the SMS sandbox. The SMS
sandbox provides a safe environment for you to try Amazon SNS features without risking your
reputation as an SMS sender. While your account is in the SMS sandbox, you can use all of
the features of Amazon SNS. However, you can send SMS messages only to verified destination
phone numbers. For more information, including how to move out of the sandbox to send
messages without restrictions, see SMS sandbox in the Amazon SNS Developer Guide.

"""
get_smssandbox_account_status(; aws_config::AbstractAWSConfig=global_aws_config()) = sns("GetSMSSandboxAccountStatus"; aws_config=aws_config)
get_smssandbox_account_status(params::AbstractDict{String}; aws_config::AbstractAWSConfig=global_aws_config()) = sns("GetSMSSandboxAccountStatus", params; aws_config=aws_config)

"""
    get_subscription_attributes(subscription_arn)
    get_subscription_attributes(subscription_arn, params::Dict{String,<:Any})

Returns all of the properties of a subscription.

# Arguments
- `subscription_arn`: The ARN of the subscription whose properties you want to get.

"""
get_subscription_attributes(SubscriptionArn; aws_config::AbstractAWSConfig=global_aws_config()) = sns("GetSubscriptionAttributes", Dict{String, Any}("SubscriptionArn"=>SubscriptionArn); aws_config=aws_config)
get_subscription_attributes(SubscriptionArn, params::AbstractDict{String}; aws_config::AbstractAWSConfig=global_aws_config()) = sns("GetSubscriptionAttributes", Dict{String, Any}(mergewith(_merge, Dict{String, Any}("SubscriptionArn"=>SubscriptionArn), params)); aws_config=aws_config)

"""
    get_topic_attributes(topic_arn)
    get_topic_attributes(topic_arn, params::Dict{String,<:Any})

Returns all of the properties of a topic. Topic properties returned might differ based on
the authorization of the user.

# Arguments
- `topic_arn`: The ARN of the topic whose properties you want to get.

"""
get_topic_attributes(TopicArn; aws_config::AbstractAWSConfig=global_aws_config()) = sns("GetTopicAttributes", Dict{String, Any}("TopicArn"=>TopicArn); aws_config=aws_config)
get_topic_attributes(TopicArn, params::AbstractDict{String}; aws_config::AbstractAWSConfig=global_aws_config()) = sns("GetTopicAttributes", Dict{String, Any}(mergewith(_merge, Dict{String, Any}("TopicArn"=>TopicArn), params)); aws_config=aws_config)

"""
    list_endpoints_by_platform_application(platform_application_arn)
    list_endpoints_by_platform_application(platform_application_arn, params::Dict{String,<:Any})

Lists the endpoints and endpoint attributes for devices in a supported push notification
service, such as GCM (Firebase Cloud Messaging) and APNS. The results for
ListEndpointsByPlatformApplication are paginated and return a limited list of endpoints, up
to 100. If additional records are available after the first page results, then a NextToken
string will be returned. To receive the next page, you call
ListEndpointsByPlatformApplication again using the NextToken string received from the
previous call. When there are no more records to return, NextToken will be null. For more
information, see Using Amazon SNS Mobile Push Notifications.  This action is throttled at
30 transactions per second (TPS).

# Arguments
- `platform_application_arn`: PlatformApplicationArn for
  ListEndpointsByPlatformApplicationInput action.

# Optional Parameters
Optional parameters can be passed as a `params::Dict{String,<:Any}`. Valid keys are:
- `"NextToken"`: NextToken string is used when calling ListEndpointsByPlatformApplication
  action to retrieve additional records that are available after the first page results.
"""
list_endpoints_by_platform_application(PlatformApplicationArn; aws_config::AbstractAWSConfig=global_aws_config()) = sns("ListEndpointsByPlatformApplication", Dict{String, Any}("PlatformApplicationArn"=>PlatformApplicationArn); aws_config=aws_config)
list_endpoints_by_platform_application(PlatformApplicationArn, params::AbstractDict{String}; aws_config::AbstractAWSConfig=global_aws_config()) = sns("ListEndpointsByPlatformApplication", Dict{String, Any}(mergewith(_merge, Dict{String, Any}("PlatformApplicationArn"=>PlatformApplicationArn), params)); aws_config=aws_config)

"""
    list_origination_numbers()
    list_origination_numbers(params::Dict{String,<:Any})

Lists the calling account's dedicated origination numbers and their metadata. For more
information about origination numbers, see Origination numbers in the Amazon SNS Developer
Guide.

# Optional Parameters
Optional parameters can be passed as a `params::Dict{String,<:Any}`. Valid keys are:
- `"MaxResults"`: The maximum number of origination numbers to return.
- `"NextToken"`: Token that the previous ListOriginationNumbers request returns.
"""
list_origination_numbers(; aws_config::AbstractAWSConfig=global_aws_config()) = sns("ListOriginationNumbers"; aws_config=aws_config)
list_origination_numbers(params::AbstractDict{String}; aws_config::AbstractAWSConfig=global_aws_config()) = sns("ListOriginationNumbers", params; aws_config=aws_config)

"""
    list_phone_numbers_opted_out()
    list_phone_numbers_opted_out(params::Dict{String,<:Any})

Returns a list of phone numbers that are opted out, meaning you cannot send SMS messages to
them. The results for ListPhoneNumbersOptedOut are paginated, and each page returns up to
100 phone numbers. If additional phone numbers are available after the first page of
results, then a NextToken string will be returned. To receive the next page, you call
ListPhoneNumbersOptedOut again using the NextToken string received from the previous call.
When there are no more records to return, NextToken will be null.

# Optional Parameters
Optional parameters can be passed as a `params::Dict{String,<:Any}`. Valid keys are:
- `"nextToken"`: A NextToken string is used when you call the ListPhoneNumbersOptedOut
  action to retrieve additional records that are available after the first page of results.
"""
list_phone_numbers_opted_out(; aws_config::AbstractAWSConfig=global_aws_config()) = sns("ListPhoneNumbersOptedOut"; aws_config=aws_config)
list_phone_numbers_opted_out(params::AbstractDict{String}; aws_config::AbstractAWSConfig=global_aws_config()) = sns("ListPhoneNumbersOptedOut", params; aws_config=aws_config)

"""
    list_platform_applications()
    list_platform_applications(params::Dict{String,<:Any})

Lists the platform application objects for the supported push notification services, such
as APNS and GCM (Firebase Cloud Messaging). The results for ListPlatformApplications are
paginated and return a limited list of applications, up to 100. If additional records are
available after the first page results, then a NextToken string will be returned. To
receive the next page, you call ListPlatformApplications using the NextToken string
received from the previous call. When there are no more records to return, NextToken will
be null. For more information, see Using Amazon SNS Mobile Push Notifications.  This action
is throttled at 15 transactions per second (TPS).

# Optional Parameters
Optional parameters can be passed as a `params::Dict{String,<:Any}`. Valid keys are:
- `"NextToken"`: NextToken string is used when calling ListPlatformApplications action to
  retrieve additional records that are available after the first page results.
"""
list_platform_applications(; aws_config::AbstractAWSConfig=global_aws_config()) = sns("ListPlatformApplications"; aws_config=aws_config)
list_platform_applications(params::AbstractDict{String}; aws_config::AbstractAWSConfig=global_aws_config()) = sns("ListPlatformApplications", params; aws_config=aws_config)

"""
    list_smssandbox_phone_numbers()
    list_smssandbox_phone_numbers(params::Dict{String,<:Any})

Lists the calling account's current verified and pending destination phone numbers in the
SMS sandbox. When you start using Amazon SNS to send SMS messages, your account is in the
SMS sandbox. The SMS sandbox provides a safe environment for you to try Amazon SNS features
without risking your reputation as an SMS sender. While your account is in the SMS sandbox,
you can use all of the features of Amazon SNS. However, you can send SMS messages only to
verified destination phone numbers. For more information, including how to move out of the
sandbox to send messages without restrictions, see SMS sandbox in the Amazon SNS Developer
Guide.

# Optional Parameters
Optional parameters can be passed as a `params::Dict{String,<:Any}`. Valid keys are:
- `"MaxResults"`: The maximum number of phone numbers to return.
- `"NextToken"`: Token that the previous ListSMSSandboxPhoneNumbersInput request returns.
"""
list_smssandbox_phone_numbers(; aws_config::AbstractAWSConfig=global_aws_config()) = sns("ListSMSSandboxPhoneNumbers"; aws_config=aws_config)
list_smssandbox_phone_numbers(params::AbstractDict{String}; aws_config::AbstractAWSConfig=global_aws_config()) = sns("ListSMSSandboxPhoneNumbers", params; aws_config=aws_config)

"""
    list_subscriptions()
    list_subscriptions(params::Dict{String,<:Any})

Returns a list of the requester's subscriptions. Each call returns a limited list of
subscriptions, up to 100. If there are more subscriptions, a NextToken is also returned.
Use the NextToken parameter in a new ListSubscriptions call to get further results. This
action is throttled at 30 transactions per second (TPS).

# Optional Parameters
Optional parameters can be passed as a `params::Dict{String,<:Any}`. Valid keys are:
- `"NextToken"`: Token returned by the previous ListSubscriptions request.
"""
list_subscriptions(; aws_config::AbstractAWSConfig=global_aws_config()) = sns("ListSubscriptions"; aws_config=aws_config)
list_subscriptions(params::AbstractDict{String}; aws_config::AbstractAWSConfig=global_aws_config()) = sns("ListSubscriptions", params; aws_config=aws_config)

"""
    list_subscriptions_by_topic(topic_arn)
    list_subscriptions_by_topic(topic_arn, params::Dict{String,<:Any})

Returns a list of the subscriptions to a specific topic. Each call returns a limited list
of subscriptions, up to 100. If there are more subscriptions, a NextToken is also returned.
Use the NextToken parameter in a new ListSubscriptionsByTopic call to get further results.
This action is throttled at 30 transactions per second (TPS).

# Arguments
- `topic_arn`: The ARN of the topic for which you wish to find subscriptions.

# Optional Parameters
Optional parameters can be passed as a `params::Dict{String,<:Any}`. Valid keys are:
- `"NextToken"`: Token returned by the previous ListSubscriptionsByTopic request.
"""
list_subscriptions_by_topic(TopicArn; aws_config::AbstractAWSConfig=global_aws_config()) = sns("ListSubscriptionsByTopic", Dict{String, Any}("TopicArn"=>TopicArn); aws_config=aws_config)
list_subscriptions_by_topic(TopicArn, params::AbstractDict{String}; aws_config::AbstractAWSConfig=global_aws_config()) = sns("ListSubscriptionsByTopic", Dict{String, Any}(mergewith(_merge, Dict{String, Any}("TopicArn"=>TopicArn), params)); aws_config=aws_config)

"""
    list_tags_for_resource(resource_arn)
    list_tags_for_resource(resource_arn, params::Dict{String,<:Any})

List all tags added to the specified Amazon SNS topic. For an overview, see Amazon SNS Tags
in the Amazon Simple Notification Service Developer Guide.

# Arguments
- `resource_arn`: The ARN of the topic for which to list tags.

"""
list_tags_for_resource(ResourceArn; aws_config::AbstractAWSConfig=global_aws_config()) = sns("ListTagsForResource", Dict{String, Any}("ResourceArn"=>ResourceArn); aws_config=aws_config)
list_tags_for_resource(ResourceArn, params::AbstractDict{String}; aws_config::AbstractAWSConfig=global_aws_config()) = sns("ListTagsForResource", Dict{String, Any}(mergewith(_merge, Dict{String, Any}("ResourceArn"=>ResourceArn), params)); aws_config=aws_config)

"""
    list_topics()
    list_topics(params::Dict{String,<:Any})

Returns a list of the requester's topics. Each call returns a limited list of topics, up to
100. If there are more topics, a NextToken is also returned. Use the NextToken parameter in
a new ListTopics call to get further results. This action is throttled at 30 transactions
per second (TPS).

# Optional Parameters
Optional parameters can be passed as a `params::Dict{String,<:Any}`. Valid keys are:
- `"NextToken"`: Token returned by the previous ListTopics request.
"""
list_topics(; aws_config::AbstractAWSConfig=global_aws_config()) = sns("ListTopics"; aws_config=aws_config)
list_topics(params::AbstractDict{String}; aws_config::AbstractAWSConfig=global_aws_config()) = sns("ListTopics", params; aws_config=aws_config)

"""
    opt_in_phone_number(phone_number)
    opt_in_phone_number(phone_number, params::Dict{String,<:Any})

Use this request to opt in a phone number that is opted out, which enables you to resume
sending SMS messages to the number. You can opt in a phone number only once every 30 days.

# Arguments
- `phone_number`: The phone number to opt in. Use E.164 format.

"""
opt_in_phone_number(phoneNumber; aws_config::AbstractAWSConfig=global_aws_config()) = sns("OptInPhoneNumber", Dict{String, Any}("phoneNumber"=>phoneNumber); aws_config=aws_config)
opt_in_phone_number(phoneNumber, params::AbstractDict{String}; aws_config::AbstractAWSConfig=global_aws_config()) = sns("OptInPhoneNumber", Dict{String, Any}(mergewith(_merge, Dict{String, Any}("phoneNumber"=>phoneNumber), params)); aws_config=aws_config)

"""
    publish(message)
    publish(message, params::Dict{String,<:Any})

Sends a message to an Amazon SNS topic, a text message (SMS message) directly to a phone
number, or a message to a mobile platform endpoint (when you specify the TargetArn). If you
send a message to a topic, Amazon SNS delivers the message to each endpoint that is
subscribed to the topic. The format of the message depends on the notification protocol for
each subscribed endpoint. When a messageId is returned, the message has been saved and
Amazon SNS will attempt to deliver it shortly. To use the Publish action for sending a
message to a mobile endpoint, such as an app on a Kindle device or mobile phone, you must
specify the EndpointArn for the TargetArn parameter. The EndpointArn is returned when
making a call with the CreatePlatformEndpoint action.  For more information about
formatting messages, see Send Custom Platform-Specific Payloads in Messages to Mobile
Devices.   You can publish messages only to topics and endpoints in the same Region.

# Arguments
- `message`: The message you want to send. If you are publishing to a topic and you want to
  send the same message to all transport protocols, include the text of the message as a
  String value. If you want to send different messages for each transport protocol, set the
  value of the MessageStructure parameter to json and use a JSON object for the Message
  parameter.   Constraints:   With the exception of SMS, messages must be UTF-8 encoded
  strings and at most 256 KB in size (262,144 bytes, not 262,144 characters).   For SMS, each
  message can contain up to 140 characters. This character limit depends on the encoding
  schema. For example, an SMS message can contain 160 GSM characters, 140 ASCII characters,
  or 70 UCS-2 characters. If you publish a message that exceeds this size limit, Amazon SNS
  sends the message as multiple messages, each fitting within the size limit. Messages aren't
  truncated mid-word but are cut off at whole-word boundaries. The total size limit for a
  single SMS Publish action is 1,600 characters.   JSON-specific constraints:   Keys in the
  JSON object that correspond to supported transport protocols must have simple JSON string
  values.   The values will be parsed (unescaped) before they are used in outgoing messages.
   Outbound notifications are JSON encoded (meaning that the characters will be reescaped for
  sending).   Values have a minimum length of 0 (the empty string, \"\", is allowed).
  Values have a maximum length bounded by the overall message size (so, including multiple
  protocols may limit message sizes).   Non-string values will cause the key to be ignored.
  Keys that do not correspond to supported transport protocols are ignored.   Duplicate keys
  are not allowed.   Failure to parse or validate any key or value in the message will cause
  the Publish call to return an error (no partial delivery).

# Optional Parameters
Optional parameters can be passed as a `params::Dict{String,<:Any}`. Valid keys are:
- `"MessageAttributes"`: Message attributes for Publish action.
- `"MessageDeduplicationId"`: This parameter applies only to FIFO (first-in-first-out)
  topics. The MessageDeduplicationId can contain up to 128 alphanumeric characters (a-z, A-Z,
  0-9) and punctuation (!\"#%&'()*+,-./:;<=>?@[]^_`{|}~). Every message must have a
  unique MessageDeduplicationId, which is a token used for deduplication of sent messages. If
  a message with a particular MessageDeduplicationId is sent successfully, any message sent
  with the same MessageDeduplicationId during the 5-minute deduplication interval is treated
  as a duplicate.  If the topic has ContentBasedDeduplication set, the system generates a
  MessageDeduplicationId based on the contents of the message. Your MessageDeduplicationId
  overrides the generated one.
- `"MessageGroupId"`: This parameter applies only to FIFO (first-in-first-out) topics. The
  MessageGroupId can contain up to 128 alphanumeric characters (a-z, A-Z, 0-9) and
  punctuation (!\"#%&'()*+,-./:;<=>?@[]^_`{|}~). The MessageGroupId is a tag that
  specifies that a message belongs to a specific message group. Messages that belong to the
  same message group are processed in a FIFO manner (however, messages in different message
  groups might be processed out of order). Every message must include a MessageGroupId.
- `"MessageStructure"`: Set MessageStructure to json if you want to send a different
  message for each protocol. For example, using one publish action, you can send a short
  message to your SMS subscribers and a longer message to your email subscribers. If you set
  MessageStructure to json, the value of the Message parameter must:    be a syntactically
  valid JSON object; and   contain at least a top-level JSON key of \"default\" with a value
  that is a string.   You can define other top-level keys that define the message you want to
  send to a specific transport protocol (e.g., \"http\"). Valid value: json
- `"PhoneNumber"`: The phone number to which you want to deliver an SMS message. Use E.164
  format. If you don't specify a value for the PhoneNumber parameter, you must specify a
  value for the TargetArn or TopicArn parameters.
- `"Subject"`: Optional parameter to be used as the \"Subject\" line when the message is
  delivered to email endpoints. This field will also be included, if present, in the standard
  JSON messages delivered to other endpoints. Constraints: Subjects must be ASCII text that
  begins with a letter, number, or punctuation mark; must not include line breaks or control
  characters; and must be less than 100 characters long.
- `"TargetArn"`: If you don't specify a value for the TargetArn parameter, you must specify
  a value for the PhoneNumber or TopicArn parameters.
- `"TopicArn"`: The topic you want to publish to. If you don't specify a value for the
  TopicArn parameter, you must specify a value for the PhoneNumber or TargetArn parameters.
"""
publish(Message; aws_config::AbstractAWSConfig=global_aws_config()) = sns("Publish", Dict{String, Any}("Message"=>Message); aws_config=aws_config)
publish(Message, params::AbstractDict{String}; aws_config::AbstractAWSConfig=global_aws_config()) = sns("Publish", Dict{String, Any}(mergewith(_merge, Dict{String, Any}("Message"=>Message), params)); aws_config=aws_config)

"""
    remove_permission(label, topic_arn)
    remove_permission(label, topic_arn, params::Dict{String,<:Any})

Removes a statement from a topic's access control policy.

# Arguments
- `label`: The unique label of the statement you want to remove.
- `topic_arn`: The ARN of the topic whose access control policy you wish to modify.

"""
remove_permission(Label, TopicArn; aws_config::AbstractAWSConfig=global_aws_config()) = sns("RemovePermission", Dict{String, Any}("Label"=>Label, "TopicArn"=>TopicArn); aws_config=aws_config)
remove_permission(Label, TopicArn, params::AbstractDict{String}; aws_config::AbstractAWSConfig=global_aws_config()) = sns("RemovePermission", Dict{String, Any}(mergewith(_merge, Dict{String, Any}("Label"=>Label, "TopicArn"=>TopicArn), params)); aws_config=aws_config)

"""
    set_endpoint_attributes(attributes, endpoint_arn)
    set_endpoint_attributes(attributes, endpoint_arn, params::Dict{String,<:Any})

Sets the attributes for an endpoint for a device on one of the supported push notification
services, such as GCM (Firebase Cloud Messaging) and APNS. For more information, see Using
Amazon SNS Mobile Push Notifications.

# Arguments
- `attributes`: A map of the endpoint attributes. Attributes in this map include the
  following:    CustomUserData – arbitrary user data to associate with the endpoint. Amazon
  SNS does not use this data. The data must be in UTF-8 format and less than 2KB.    Enabled
  – flag that enables/disables delivery to the endpoint. Amazon SNS will set this to false
  when a notification service indicates to Amazon SNS that the endpoint is invalid. Users can
  set it back to true, typically after updating Token.    Token – device token, also
  referred to as a registration id, for an app and mobile device. This is returned from the
  notification service when an app and mobile device are registered with the notification
  service.
- `endpoint_arn`: EndpointArn used for SetEndpointAttributes action.

"""
set_endpoint_attributes(Attributes, EndpointArn; aws_config::AbstractAWSConfig=global_aws_config()) = sns("SetEndpointAttributes", Dict{String, Any}("Attributes"=>Attributes, "EndpointArn"=>EndpointArn); aws_config=aws_config)
set_endpoint_attributes(Attributes, EndpointArn, params::AbstractDict{String}; aws_config::AbstractAWSConfig=global_aws_config()) = sns("SetEndpointAttributes", Dict{String, Any}(mergewith(_merge, Dict{String, Any}("Attributes"=>Attributes, "EndpointArn"=>EndpointArn), params)); aws_config=aws_config)

"""
    set_platform_application_attributes(attributes, platform_application_arn)
    set_platform_application_attributes(attributes, platform_application_arn, params::Dict{String,<:Any})

Sets the attributes of the platform application object for the supported push notification
services, such as APNS and GCM (Firebase Cloud Messaging). For more information, see Using
Amazon SNS Mobile Push Notifications. For information on configuring attributes for message
delivery status, see Using Amazon SNS Application Attributes for Message Delivery Status.

# Arguments
- `attributes`: A map of the platform application attributes. Attributes in this map
  include the following:    PlatformCredential – The credential received from the
  notification service. For APNS and APNS_SANDBOX, PlatformCredential is private key. For GCM
  (Firebase Cloud Messaging), PlatformCredential is API key. For ADM, PlatformCredential is
  client secret.    PlatformPrincipal – The principal received from the notification
  service. For APNS and APNS_SANDBOX, PlatformPrincipal is SSL certificate. For GCM (Firebase
  Cloud Messaging), there is no PlatformPrincipal. For ADM, PlatformPrincipal is client id.
   EventEndpointCreated – Topic ARN to which EndpointCreated event notifications are sent.
    EventEndpointDeleted – Topic ARN to which EndpointDeleted event notifications are sent.
     EventEndpointUpdated – Topic ARN to which EndpointUpdate event notifications are sent.
     EventDeliveryFailure – Topic ARN to which DeliveryFailure event notifications are sent
  upon Direct Publish delivery failure (permanent) to one of the application's endpoints.
  SuccessFeedbackRoleArn – IAM role ARN used to give Amazon SNS write access to use
  CloudWatch Logs on your behalf.    FailureFeedbackRoleArn – IAM role ARN used to give
  Amazon SNS write access to use CloudWatch Logs on your behalf.    SuccessFeedbackSampleRate
  – Sample rate percentage (0-100) of successfully delivered messages.
- `platform_application_arn`: PlatformApplicationArn for SetPlatformApplicationAttributes
  action.

"""
set_platform_application_attributes(Attributes, PlatformApplicationArn; aws_config::AbstractAWSConfig=global_aws_config()) = sns("SetPlatformApplicationAttributes", Dict{String, Any}("Attributes"=>Attributes, "PlatformApplicationArn"=>PlatformApplicationArn); aws_config=aws_config)
set_platform_application_attributes(Attributes, PlatformApplicationArn, params::AbstractDict{String}; aws_config::AbstractAWSConfig=global_aws_config()) = sns("SetPlatformApplicationAttributes", Dict{String, Any}(mergewith(_merge, Dict{String, Any}("Attributes"=>Attributes, "PlatformApplicationArn"=>PlatformApplicationArn), params)); aws_config=aws_config)

"""
    set_smsattributes(attributes)
    set_smsattributes(attributes, params::Dict{String,<:Any})

Use this request to set the default settings for sending SMS messages and receiving daily
SMS usage reports. You can override some of these settings for a single message when you
use the Publish action with the MessageAttributes.entry.N parameter. For more information,
see Publishing to a mobile phone in the Amazon SNS Developer Guide.  To use this operation,
you must grant the Amazon SNS service principal (sns.amazonaws.com) permission to perform
the s3:ListBucket action.

# Arguments
- `attributes`: The default settings for sending SMS messages from your account. You can
  set values for the following attribute names:  MonthlySpendLimit – The maximum amount in
  USD that you are willing to spend each month to send SMS messages. When Amazon SNS
  determines that sending an SMS message would incur a cost that exceeds this limit, it stops
  sending SMS messages within minutes.  Amazon SNS stops sending SMS messages within minutes
  of the limit being crossed. During that interval, if you continue to send SMS messages, you
  will incur costs that exceed your limit.  By default, the spend limit is set to the maximum
  allowed by Amazon SNS. If you want to raise the limit, submit an SNS Limit Increase case.
  For New limit value, enter your desired monthly spend limit. In the Use Case Description
  field, explain that you are requesting an SMS monthly spend limit increase.
  DeliveryStatusIAMRole – The ARN of the IAM role that allows Amazon SNS to write logs
  about SMS deliveries in CloudWatch Logs. For each SMS message that you send, Amazon SNS
  writes a log that includes the message price, the success or failure status, the reason for
  failure (if the message failed), the message dwell time, and other information.
  DeliveryStatusSuccessSamplingRate – The percentage of successful SMS deliveries for which
  Amazon SNS will write logs in CloudWatch Logs. The value can be an integer from 0 - 100.
  For example, to write logs only for failed deliveries, set this value to 0. To write logs
  for 10% of your successful deliveries, set it to 10.  DefaultSenderID – A string, such as
  your business brand, that is displayed as the sender on the receiving device. Support for
  sender IDs varies by country. The sender ID can be 1 - 11 alphanumeric characters, and it
  must contain at least one letter.  DefaultSMSType – The type of SMS message that you will
  send by default. You can assign the following values:    Promotional – (Default)
  Noncritical messages, such as marketing messages. Amazon SNS optimizes the message delivery
  to incur the lowest cost.    Transactional – Critical messages that support customer
  transactions, such as one-time passcodes for multi-factor authentication. Amazon SNS
  optimizes the message delivery to achieve the highest reliability.    UsageReportS3Bucket
  – The name of the Amazon S3 bucket to receive daily SMS usage reports from Amazon SNS.
  Each day, Amazon SNS will deliver a usage report as a CSV file to the bucket. The report
  includes the following information for each SMS message that was successfully delivered by
  your account:   Time that the message was published (in UTC)   Message ID   Destination
  phone number   Message type   Delivery status   Message price (in USD)   Part number (a
  message is split into multiple parts if it is too long for a single message)   Total number
  of parts   To receive the report, the bucket must have a policy that allows the Amazon SNS
  service principal to perform the s3:PutObject and s3:GetBucketLocation actions. For an
  example bucket policy and usage report, see Monitoring SMS Activity in the Amazon SNS
  Developer Guide.

"""
set_smsattributes(attributes; aws_config::AbstractAWSConfig=global_aws_config()) = sns("SetSMSAttributes", Dict{String, Any}("attributes"=>attributes); aws_config=aws_config)
set_smsattributes(attributes, params::AbstractDict{String}; aws_config::AbstractAWSConfig=global_aws_config()) = sns("SetSMSAttributes", Dict{String, Any}(mergewith(_merge, Dict{String, Any}("attributes"=>attributes), params)); aws_config=aws_config)

"""
    set_subscription_attributes(attribute_name, subscription_arn)
    set_subscription_attributes(attribute_name, subscription_arn, params::Dict{String,<:Any})

Allows a subscription owner to set an attribute of the subscription to a new value.

# Arguments
- `attribute_name`: A map of attributes with their corresponding values. The following
  lists the names, descriptions, and values of the special request parameters that this
  action uses:    DeliveryPolicy – The policy that defines how Amazon SNS retries failed
  deliveries to HTTP/S endpoints.    FilterPolicy – The simple JSON object that lets your
  subscriber receive only a subset of messages, rather than receiving every message published
  to the topic.    RawMessageDelivery – When set to true, enables raw message delivery to
  Amazon SQS or HTTP/S endpoints. This eliminates the need for the endpoints to process JSON
  formatting, which is otherwise created for Amazon SNS metadata.    RedrivePolicy – When
  specified, sends undeliverable messages to the specified Amazon SQS dead-letter queue.
  Messages that can't be delivered due to client errors (for example, when the subscribed
  endpoint is unreachable) or server errors (for example, when the service that powers the
  subscribed endpoint becomes unavailable) are held in the dead-letter queue for further
  analysis or reprocessing.   The following attribute applies only to Amazon Kinesis Data
  Firehose delivery stream subscriptions:    SubscriptionRoleArn – The ARN of the IAM role
  that has the following:   Permission to write to the Kinesis Data Firehose delivery stream
   Amazon SNS listed as a trusted entity   Specifying a valid ARN for this attribute is
  required for Kinesis Data Firehose delivery stream subscriptions. For more information, see
  Fanout to Kinesis Data Firehose delivery streams in the Amazon SNS Developer Guide.
- `subscription_arn`: The ARN of the subscription to modify.

# Optional Parameters
Optional parameters can be passed as a `params::Dict{String,<:Any}`. Valid keys are:
- `"AttributeValue"`: The new value for the attribute in JSON format.
"""
set_subscription_attributes(AttributeName, SubscriptionArn; aws_config::AbstractAWSConfig=global_aws_config()) = sns("SetSubscriptionAttributes", Dict{String, Any}("AttributeName"=>AttributeName, "SubscriptionArn"=>SubscriptionArn); aws_config=aws_config)
set_subscription_attributes(AttributeName, SubscriptionArn, params::AbstractDict{String}; aws_config::AbstractAWSConfig=global_aws_config()) = sns("SetSubscriptionAttributes", Dict{String, Any}(mergewith(_merge, Dict{String, Any}("AttributeName"=>AttributeName, "SubscriptionArn"=>SubscriptionArn), params)); aws_config=aws_config)

"""
    set_topic_attributes(attribute_name, topic_arn)
    set_topic_attributes(attribute_name, topic_arn, params::Dict{String,<:Any})

Allows a topic owner to set an attribute of the topic to a new value.

# Arguments
- `attribute_name`: A map of attributes with their corresponding values. The following
  lists the names, descriptions, and values of the special request parameters that the
  SetTopicAttributes action uses:    DeliveryPolicy – The policy that defines how Amazon
  SNS retries failed deliveries to HTTP/S endpoints.    DisplayName – The display name to
  use for a topic with SMS subscriptions.    Policy – The policy that defines who can
  access your topic. By default, only the topic owner can publish or subscribe to the topic.
   The following attribute applies only to server-side-encryption:    KmsMasterKeyId – The
  ID of an Amazon Web Services managed customer master key (CMK) for Amazon SNS or a custom
  CMK. For more information, see Key Terms. For more examples, see KeyId in the Key
  Management Service API Reference.    The following attribute applies only to FIFO topics:
   ContentBasedDeduplication – Enables content-based deduplication for FIFO topics.   By
  default, ContentBasedDeduplication is set to false. If you create a FIFO topic and this
  attribute is false, you must specify a value for the MessageDeduplicationId parameter for
  the Publish action.    When you set ContentBasedDeduplication to true, Amazon SNS uses a
  SHA-256 hash to generate the MessageDeduplicationId using the body of the message (but not
  the attributes of the message). (Optional) To override the generated value, you can specify
  a value for the MessageDeduplicationId parameter for the Publish action.
- `topic_arn`: The ARN of the topic to modify.

# Optional Parameters
Optional parameters can be passed as a `params::Dict{String,<:Any}`. Valid keys are:
- `"AttributeValue"`: The new value for the attribute.
"""
set_topic_attributes(AttributeName, TopicArn; aws_config::AbstractAWSConfig=global_aws_config()) = sns("SetTopicAttributes", Dict{String, Any}("AttributeName"=>AttributeName, "TopicArn"=>TopicArn); aws_config=aws_config)
set_topic_attributes(AttributeName, TopicArn, params::AbstractDict{String}; aws_config::AbstractAWSConfig=global_aws_config()) = sns("SetTopicAttributes", Dict{String, Any}(mergewith(_merge, Dict{String, Any}("AttributeName"=>AttributeName, "TopicArn"=>TopicArn), params)); aws_config=aws_config)

"""
    subscribe(protocol, topic_arn)
    subscribe(protocol, topic_arn, params::Dict{String,<:Any})

Subscribes an endpoint to an Amazon SNS topic. If the endpoint type is HTTP/S or email, or
if the endpoint and the topic are not in the same account, the endpoint owner must run the
ConfirmSubscription action to confirm the subscription. You call the ConfirmSubscription
action with the token from the subscription response. Confirmation tokens are valid for
three days. This action is throttled at 100 transactions per second (TPS).

# Arguments
- `protocol`: The protocol that you want to use. Supported protocols include:    http –
  delivery of JSON-encoded message via HTTP POST    https – delivery of JSON-encoded
  message via HTTPS POST    email – delivery of message via SMTP    email-json – delivery
  of JSON-encoded message via SMTP    sms – delivery of message via SMS    sqs – delivery
  of JSON-encoded message to an Amazon SQS queue    application – delivery of JSON-encoded
  message to an EndpointArn for a mobile app and device    lambda – delivery of
  JSON-encoded message to an Lambda function    firehose – delivery of JSON-encoded message
  to an Amazon Kinesis Data Firehose delivery stream.
- `topic_arn`: The ARN of the topic you want to subscribe to.

# Optional Parameters
Optional parameters can be passed as a `params::Dict{String,<:Any}`. Valid keys are:
- `"Attributes"`: A map of attributes with their corresponding values. The following lists
  the names, descriptions, and values of the special request parameters that the Subscribe
  action uses:    DeliveryPolicy – The policy that defines how Amazon SNS retries failed
  deliveries to HTTP/S endpoints.    FilterPolicy – The simple JSON object that lets your
  subscriber receive only a subset of messages, rather than receiving every message published
  to the topic.    RawMessageDelivery – When set to true, enables raw message delivery to
  Amazon SQS or HTTP/S endpoints. This eliminates the need for the endpoints to process JSON
  formatting, which is otherwise created for Amazon SNS metadata.    RedrivePolicy – When
  specified, sends undeliverable messages to the specified Amazon SQS dead-letter queue.
  Messages that can't be delivered due to client errors (for example, when the subscribed
  endpoint is unreachable) or server errors (for example, when the service that powers the
  subscribed endpoint becomes unavailable) are held in the dead-letter queue for further
  analysis or reprocessing.   The following attribute applies only to Amazon Kinesis Data
  Firehose delivery stream subscriptions:    SubscriptionRoleArn – The ARN of the IAM role
  that has the following:   Permission to write to the Kinesis Data Firehose delivery stream
   Amazon SNS listed as a trusted entity   Specifying a valid ARN for this attribute is
  required for Kinesis Data Firehose delivery stream subscriptions. For more information, see
  Fanout to Kinesis Data Firehose delivery streams in the Amazon SNS Developer Guide.
- `"Endpoint"`: The endpoint that you want to receive notifications. Endpoints vary by
  protocol:   For the http protocol, the (public) endpoint is a URL beginning with http://.
  For the https protocol, the (public) endpoint is a URL beginning with https://.   For the
  email protocol, the endpoint is an email address.   For the email-json protocol, the
  endpoint is an email address.   For the sms protocol, the endpoint is a phone number of an
  SMS-enabled device.   For the sqs protocol, the endpoint is the ARN of an Amazon SQS queue.
    For the application protocol, the endpoint is the EndpointArn of a mobile app and device.
    For the lambda protocol, the endpoint is the ARN of an Lambda function.   For the
  firehose protocol, the endpoint is the ARN of an Amazon Kinesis Data Firehose delivery
  stream.
- `"ReturnSubscriptionArn"`: Sets whether the response from the Subscribe request includes
  the subscription ARN, even if the subscription is not yet confirmed. If you set this
  parameter to true, the response includes the ARN in all cases, even if the subscription is
  not yet confirmed. In addition to the ARN for confirmed subscriptions, the response also
  includes the pending subscription ARN value for subscriptions that aren't yet confirmed. A
  subscription becomes confirmed when the subscriber calls the ConfirmSubscription action
  with a confirmation token.  The default value is false.
"""
subscribe(Protocol, TopicArn; aws_config::AbstractAWSConfig=global_aws_config()) = sns("Subscribe", Dict{String, Any}("Protocol"=>Protocol, "TopicArn"=>TopicArn); aws_config=aws_config)
subscribe(Protocol, TopicArn, params::AbstractDict{String}; aws_config::AbstractAWSConfig=global_aws_config()) = sns("Subscribe", Dict{String, Any}(mergewith(_merge, Dict{String, Any}("Protocol"=>Protocol, "TopicArn"=>TopicArn), params)); aws_config=aws_config)

"""
    tag_resource(resource_arn, tags)
    tag_resource(resource_arn, tags, params::Dict{String,<:Any})

Add tags to the specified Amazon SNS topic. For an overview, see Amazon SNS Tags in the
Amazon SNS Developer Guide. When you use topic tags, keep the following guidelines in mind:
  Adding more than 50 tags to a topic isn't recommended.   Tags don't have any semantic
meaning. Amazon SNS interprets tags as character strings.   Tags are case-sensitive.   A
new tag with a key identical to that of an existing tag overwrites the existing tag.
Tagging actions are limited to 10 TPS per account, per Region. If your application requires
a higher throughput, file a technical support request.

# Arguments
- `resource_arn`: The ARN of the topic to which to add tags.
- `tags`: The tags to be added to the specified topic. A tag consists of a required key and
  an optional value.

"""
tag_resource(ResourceArn, Tags; aws_config::AbstractAWSConfig=global_aws_config()) = sns("TagResource", Dict{String, Any}("ResourceArn"=>ResourceArn, "Tags"=>Tags); aws_config=aws_config)
tag_resource(ResourceArn, Tags, params::AbstractDict{String}; aws_config::AbstractAWSConfig=global_aws_config()) = sns("TagResource", Dict{String, Any}(mergewith(_merge, Dict{String, Any}("ResourceArn"=>ResourceArn, "Tags"=>Tags), params)); aws_config=aws_config)

"""
    unsubscribe(subscription_arn)
    unsubscribe(subscription_arn, params::Dict{String,<:Any})

Deletes a subscription. If the subscription requires authentication for deletion, only the
owner of the subscription or the topic's owner can unsubscribe, and an Amazon Web Services
signature is required. If the Unsubscribe call does not require authentication and the
requester is not the subscription owner, a final cancellation message is delivered to the
endpoint, so that the endpoint owner can easily resubscribe to the topic if the Unsubscribe
request was unintended. This action is throttled at 100 transactions per second (TPS).

# Arguments
- `subscription_arn`: The ARN of the subscription to be deleted.

"""
unsubscribe(SubscriptionArn; aws_config::AbstractAWSConfig=global_aws_config()) = sns("Unsubscribe", Dict{String, Any}("SubscriptionArn"=>SubscriptionArn); aws_config=aws_config)
unsubscribe(SubscriptionArn, params::AbstractDict{String}; aws_config::AbstractAWSConfig=global_aws_config()) = sns("Unsubscribe", Dict{String, Any}(mergewith(_merge, Dict{String, Any}("SubscriptionArn"=>SubscriptionArn), params)); aws_config=aws_config)

"""
    untag_resource(resource_arn, tag_keys)
    untag_resource(resource_arn, tag_keys, params::Dict{String,<:Any})

Remove tags from the specified Amazon SNS topic. For an overview, see Amazon SNS Tags in
the Amazon SNS Developer Guide.

# Arguments
- `resource_arn`: The ARN of the topic from which to remove tags.
- `tag_keys`: The list of tag keys to remove from the specified topic.

"""
untag_resource(ResourceArn, TagKeys; aws_config::AbstractAWSConfig=global_aws_config()) = sns("UntagResource", Dict{String, Any}("ResourceArn"=>ResourceArn, "TagKeys"=>TagKeys); aws_config=aws_config)
untag_resource(ResourceArn, TagKeys, params::AbstractDict{String}; aws_config::AbstractAWSConfig=global_aws_config()) = sns("UntagResource", Dict{String, Any}(mergewith(_merge, Dict{String, Any}("ResourceArn"=>ResourceArn, "TagKeys"=>TagKeys), params)); aws_config=aws_config)

"""
    verify_smssandbox_phone_number(one_time_password, phone_number)
    verify_smssandbox_phone_number(one_time_password, phone_number, params::Dict{String,<:Any})

Verifies a destination phone number with a one-time password (OTP) for the calling account.
When you start using Amazon SNS to send SMS messages, your account is in the SMS sandbox.
The SMS sandbox provides a safe environment for you to try Amazon SNS features without
risking your reputation as an SMS sender. While your account is in the SMS sandbox, you can
use all of the features of Amazon SNS. However, you can send SMS messages only to verified
destination phone numbers. For more information, including how to move out of the sandbox
to send messages without restrictions, see SMS sandbox in the Amazon SNS Developer Guide.

# Arguments
- `one_time_password`: The OTP sent to the destination number from the
  CreateSMSSandBoxPhoneNumber call.
- `phone_number`: The destination phone number to verify.

"""
verify_smssandbox_phone_number(OneTimePassword, PhoneNumber; aws_config::AbstractAWSConfig=global_aws_config()) = sns("VerifySMSSandboxPhoneNumber", Dict{String, Any}("OneTimePassword"=>OneTimePassword, "PhoneNumber"=>PhoneNumber); aws_config=aws_config)
verify_smssandbox_phone_number(OneTimePassword, PhoneNumber, params::AbstractDict{String}; aws_config::AbstractAWSConfig=global_aws_config()) = sns("VerifySMSSandboxPhoneNumber", Dict{String, Any}(mergewith(_merge, Dict{String, Any}("OneTimePassword"=>OneTimePassword, "PhoneNumber"=>PhoneNumber), params)); aws_config=aws_config)


text:
@testset "438.find-all-anagrams-in-a-string.jl" begin
    @test find_anagrams("cbaebabacd", "abc") == [1, 7]
    @test find_anagrams("abab", "ab") == [1, 2, 3]
    @test find_anagrams("abab", "ab") == [1, 2, 3]
end


text:
module ImageChipper
    using ObjectDetectionStats#, Images, FileIO, ImageMagick
    """
        chip(   img::Matrix,
                chip_size::Tuple{Int, Int}      = ( 128, 128 ),
                overlap::Tuple{Float64,Float64} = ( 0.0, 0.0 ) )

    Chips an image into the specified `chip_size` with a given amount of overlap(0 .<= `overlap` .< 1) in either the x or y axis.
    """
    function chip(  img::Matrix,
                    chip_size::Tuple{Int, Int}      = ( 128, 128 ),
                    overlap::Tuple{Float64,Float64} = ( 0.0, 0.0 ) )
        width, height   = size( img )
        chips           = Int.( ceil.( [ width, height ] ./ chip_size ) ) #.+ 1
        overlap_factor  = chip_size
        if overlap != ( 0.0, 0.0 )
            chips = Int.( ceil.( ( chips .- 1.0 ) .* ( 1.0 ./ overlap ) ) )  #.+ 1
            overlap_factor = [  floor( chip_size[ 1 ] * ( overlap[ 1 ] ) ),
                                floor( chip_size[ 2 ] * ( overlap[ 2 ] ) ) ] .|> Int
            @assert( !any( overlap_factor .≈ chip_size ), "Requested overlap for at least one dimension is infinite. Please choose a smaller value.")
        end
        chip_view = Array{ eltype(img),3 }( undef, ( chip_size[ 1 ], chip_size[ 2 ], prod( chips ) ) )
        chip_count = 1
        for col in 1 : chips[1], row in 1 : chips[ 2 ]
            x = ( row - 1 ) * overlap_factor[ 1 ]
            X = ( x + 1 ) : ( x + chip_size[ 1 ] )
            y = ( col - 1 ) * overlap_factor[ 2 ]
            Y = ( y  + 1 ) : ( y + chip_size[ 2 ] )
            #if the last row/column then go to the extent of the image
            Y = (col == chips[1]) ? ( ( height - chip_size[ 2 ] + 1 ) : height ) : Y
            X = (row == chips[2]) ? ( (  width - chip_size[ 1 ] + 1 ) : width  ) : X
            chip_view[:,:,chip_count] = view( img, X, Y )
            chip_count += 1
        end
        return chip_view
    end
    export chip

    """
        chip_with_boxes(   img::Matrix,
                                boxes::Vector{ObjectDetectionStats.Box},
                                chip_size::Tuple{Int, Int}      = ( 128, 128 ),
                                overlap::Tuple{Float64,Float64} = ( 0.0, 0.0 ),
                                IoU_threshold::Float64          = 0.0 )

    Chips an image and updates bounding box locations.
    """
    function chip_with_boxes(   img::Matrix,
                                boxes::Vector{ObjectDetectionStats.Box},
                                chip_size::Tuple{Int, Int}      = ( 128, 128 ),
                                overlap::Tuple{Float64,Float64} = ( 0.0, 0.0 ),
                                IoU_threshold::Float64          = 0.0,
                                clamp_to_chip::Bool             = false )
        width, height   = size( img )
        clamp_box       = ObjectDetectionStats.Box( 1, 1, width, height )
        chips           = Int.( ceil.( [ width, height ] ./ chip_size ) ) #.+ 1
        overlap_factor  = chip_size
        if overlap != ( 0.0, 0.0 )
            chips = Int.( ceil.( ( chips .- 1.0 ) .* ( 1.0 ./ overlap ) ) )  #.+ 1
            overlap_factor = [  floor( chip_size[ 1 ] * ( overlap[ 1 ] ) ),
                                floor( chip_size[ 2 ] * ( overlap[ 2 ] ) ) ] .|> Int
            @assert( !any( overlap_factor .≈ chip_size ), "Requested overlap for at least one dimension is infinite. Please choose a smaller value.")
        end
        chip_view = Array{ eltype(img),3 }( undef, ( chip_size[ 1 ], chip_size[ 2 ], prod( chips ) ) )
        chip_count = 1
        boxes_in_chip = Dict()

        for col in 1 : chips[1], row in 1 : chips[ 2 ]
            x = ( row - 1 ) * overlap_factor[ 1 ]
            X = ( x + 1 ) : ( x + chip_size[ 1 ] )
            y = ( col - 1 ) * overlap_factor[ 2 ]
            Y = ( y  + 1 ) : ( y + chip_size[ 2 ] )
            #if the last row/column then go to the extent of the image
            Y = (col == chips[1]) ? ( ( height - chip_size[ 2 ] + 1 ) : height ) : Y
            X = (row == chips[2]) ? ( (  width - chip_size[ 1 ] + 1 ) : width  ) : X
            chip_view[:,:,chip_count] = view( img, X, Y )
            chip_box = ObjectDetectionStats.Box( first(X), first(Y), last(X), last(Y) )

            if clamp_to_chip
                boxes_in_chip[ chip_count ] = [ ( i, translate(box, -first(X), -first(Y) ) ) for (i, box) in enumerate( boxes )
                                                if intersection_over_union(chip_box, box) > IoU_threshold ]
            else
                boxes_in_chip[ chip_count ] = [ ( i, ObjectDetectionStats.clamp( translate(box, -first(X), -first(Y) ), clamp_box ) ) for (i, box) in enumerate( boxes )
                                                if intersection_over_union(chip_box, box) > IoU_threshold ]
            end

            chip_count += 1
        end
        return chip_view, boxes_in_chip
    end

    export chip, chip_with_boxes
end # module