Class: Curl::Spawn::ArgsBuilder

Inherits:
Object
  • Object
show all
Defined in:
lib/curl/spawn/args_builder.rb

Instance Method Summary collapse

Constructor Details

#initialize ⇒ ArgsBuilder

Returns a new instance of ArgsBuilder.



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# File 'lib/curl/spawn/args_builder.rb', line 8

def initialize
  @user = nil
  @password = nil
  @scheme = 'http'
  @ssl_no_verify = false
  @host = 'localhost'
  @port = 80
  @path = '/'
  @verb = 'GET'
  @queries = {}
  @headers = {}
  @data = nil

  @show_headers = false
  @verbose = false
end

Instance Method Details

#build! ⇒ Object 



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# File 'lib/curl/spawn/args_builder.rb', line 108

def build!
  args = ::Curl::Spawn::Args.new

  args.argv.push('curl')
  args.argv.push('-k') if @ssl_no_verify
  args.argv.push('--user') unless @user.nil?
  args.argv.push("#{@user}#{":#{@password}" unless @password.nil?}")

  query_str = ''
  @queries.each do |k, v|
    if query_str == ''
      query_str << '?'
    else
      query_str << '&'
    end
    query_str << "#{ERB::Util.url_encode(k)}=#{ERB::Util.url_encode(v)}"
  end

  args.argv.push('-X')
  args.argv.push(@verb.upcase)

  args.argv.push("#{@scheme}://#{@host}:#{@port}#{@path}#{query_str}")

  @headers.each do |k, v|
    args.argv.push("-H")
    args.argv.push("'#{k}: #{v}'")
  end

  if @data
    args.argv.push('--data-binary')
    args.argv.push('@-')
    args.opt[:in] = @data
  end

  if @show_headers
    args.argv.push('-i')
  end

  if @verbose
    args.argv.push('-v')
  end

  args.argv = args.argv.reject { |arg| arg.nil? || arg.empty? }.map { |arg| arg.to_s }

  args
end

#data(d) ⇒ Object Also known as: data=, content, content= 



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# File 'lib/curl/spawn/args_builder.rb', line 90

def data(d)
  @data =d
end

#dump_headers(v = true) ⇒ Object Also known as: dump_headers=, show_headers, show_headers= 



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# File 'lib/curl/spawn/args_builder.rb', line 97

def dump_headers(v=true)
  @show_headers = v
end

#header(h) ⇒ Object Also known as: headers 



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# File 'lib/curl/spawn/args_builder.rb', line 85

def header(h)
  @headers.merge!(h)
end

#host(h) ⇒ Object Also known as: host= 



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# File 'lib/curl/spawn/args_builder.rb', line 59

def host(h)
  @host = h
end

#http ⇒ Object 



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# File 'lib/curl/spawn/args_builder.rb', line 46

def http
  @scheme = 'http'
end

#https ⇒ Object 



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# File 'lib/curl/spawn/args_builder.rb', line 50

def https
  @scheme = 'https'
end

#password(p) ⇒ Object Also known as: password= 



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# File 'lib/curl/spawn/args_builder.rb', line 36

def password(p)
  @password = p
end

#path(p) ⇒ Object Also known as: path= 



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# File 'lib/curl/spawn/args_builder.rb', line 69

def path(p)
  p = "/#{p}" unless p.start_with?('/')
  @path = p
end

#port(p) ⇒ Object Also known as: port= 



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# File 'lib/curl/spawn/args_builder.rb', line 64

def port(p)
  @port = p
end

#query(q) ⇒ Object Also known as: queries 



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# File 'lib/curl/spawn/args_builder.rb', line 80

def query(q)
  @queries.merge!(q)
end

#scheme(h) ⇒ Object Also known as: scheme= 



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# File 'lib/curl/spawn/args_builder.rb', line 41

def scheme(h)
  @scheme = h
end

#ssl_no_verify(val = true) ⇒ Object Also known as: ssl_no_verify= 



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# File 'lib/curl/spawn/args_builder.rb', line 54

def ssl_no_verify(val = true)
  @ssl_no_verify = val
end

#url_encode(str) ⇒ Object 



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# File 'lib/curl/spawn/args_builder.rb', line 25

def url_encode(str)
  Curl.url_encode(str)
end

#user(user) ⇒ Object Also known as: user=, username, username= 



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# File 'lib/curl/spawn/args_builder.rb', line 29

def user(user)
  @user = user
end

#verb(v) ⇒ Object Also known as: verb= 



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# File 'lib/curl/spawn/args_builder.rb', line 75

def verb(v)
  @verb = v
end

#verbose ⇒ Object 



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# File 'lib/curl/spawn/args_builder.rb', line 104

def verbose
  @verbose = true
end