Class: Resolver

Inherits:
Object
  • Object
show all
Defined in:
lib/jlauncher/repos.rb

Instance Method Summary collapse

Constructor Details

#initialize(local_maven_repo, local_ivy_repo, remote, verbose) ⇒ Resolver

Returns a new instance of Resolver.



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# File 'lib/jlauncher/repos.rb', line 4

def initialize(local_maven_repo, local_ivy_repo, remote, verbose)

    @local_maven_repo = local_maven_repo
    @local_ivy_repo = local_ivy_repo
    @remote = remote
    @verbose = verbose
end

Instance Method Details

#get(coordinates) ⇒ Object 



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# File 'lib/jlauncher/repos.rb', line 12

def get(coordinates)
    path = @local_maven_repo.local_path(coordinates)

    if File.exists?(path)
        STDERR.puts("'#{coordinates}' found in local maven repo at #{path}") if @verbose
        return path
    end

    path = @local_ivy_repo.local_path(coordinates)
    if File.exists?(path)
        STDERR.puts("'#{coordinates}' found in local ivy repo at #{path}") if @verbose
        return path
    end

    path = @local_ivy_repo.cache_path(coordinates)
    if File.exists?(path)
        STDERR.puts("'#{coordinates}' found in ivy cache at #{path}") if @verbose
        return path
    end
    
    STDERR.puts "'#{coordinates} not found in cache, trying to get them from remote..." if @verbose

    FileUtils.makedirs(File.dirname(path))
    content = @remote.get(coordinates)

    open(path, "wb") do |file|
        file.write(content)
    end
    path
end