Class: DiasporaApi::Client

Inherits:
Object
  • Object
show all
Defined in:
lib/diaspora-api.rb

Instance Method Summary collapse

Constructor Details

#initialize ⇒ Client

Returns a new instance of Client.



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# File 'lib/diaspora-api.rb', line 34

def initialize
  @providername = "d*-rubygem"
  @cookie = nil    
end

Instance Method Details

#get_attributes ⇒ Object 



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# File 'lib/diaspora-api.rb', line 92

def get_attributes
  uri = URI.parse(@podhost + "/stream")
  http = Net::HTTP.new(uri.host, uri.port)
  http.use_ssl = true
  
  request = Net::HTTP::Get.new(uri.request_uri)
  request['Cookie'] = @cookie

  response = http.request(request)
  names = ["gon.user", "window.current_user_attributes"]
  i = nil
  
  for name in names
    i = response.body.index(name)
    break if i != nil
  end


  if i == nil
    puts "Unexpected format"
  else
    start_json = response.body.index("{", i)
    i = start_json
    n = 0
    begin
      case response.body[i]
        when "{" then n += 1
        when "}" then n -= 1
      end
      i += 1
    end until n == 0
    end_json = i - 1
    
    @attributes = JSON.parse(response.body[start_json..end_json])
  end
end

#login(podhost, username, password) ⇒ Object 



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# File 'lib/diaspora-api.rb', line 39

def (podhost, username, password)
  @podhost = podhost
  uri = URI.parse(podhost + "/users/sign_in")
  http = Net::HTTP.new(uri.host, uri.port)
  http.use_ssl = true

  request = Net::HTTP::Get.new(uri.request_uri)

  response = http.request(request)
  if response.code != "200"
    puts "Server returned error " + response.code
  end

  scookie = /_diaspora_session=[[[:alnum:]]%-]+; /.match(response.response['set-cookie'])
  atok = /\<input name="authenticity_token" type="hidden" value="([[[:alnum:]][[:punct:]]]+)" \/\>/.match(response.body)[1]

  request = Net::HTTP::Post.new(uri.request_uri)
  request.set_form_data('utf8' => '✓', 'user[username]' => username, 'user[password]' => password, 'user[remember_me]' => 1, 'commit' => 'Signin', 'authenticity_token' => atok)
  request['Cookie'] = scookie

  response = http.request(request)

  if response.code.to_i >= 400
    puts "Login failed. Server replied with code " + response.code
    return false
  else
    @cookie = /remember_user_token=[[[:alnum:]]%-]+; /.match(response.response['set-cookie'])
    get_attributes
    return true
  end
end

#post(msg, aspect) ⇒ Object 



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# File 'lib/diaspora-api.rb', line 71

def post(msg, aspect)
  if(aspect != "public")
    for asp in @attributes["aspects"]
      if(aspect == asp["name"])
        aspect = asp["id"].to_s
      end
    end
  end

  uri = URI.parse(@podhost + "/status_messages")
  http = Net::HTTP.new(uri.host, uri.port)
  http.use_ssl = true
  
  request = Net::HTTP::Post.new(uri.request_uri,initheader = {'Content-Type' =>'application/json'})
  request['Cookie'] = @cookie

  request.body = { "status_message" => { "text" => msg, "provider_display_name" => @providername }, "aspect_ids" => aspect}.to_json

  return http.request(request)
end