Wie gmail api mit Ruby zugreifen?

Question

Ich versuche, die gmail api für das zuzugreifen ich diesen rubygmail Führung verwende aber jedes Mal wenn ich versuche, den Code erhalte ich unterschiedliche Fehler laufen Ich verwende diesen Code:

require 'google/apis/gmail_v1' 
    require 'googleauth' 
    require 'googleauth/stores/file_token_store' 

    require 'fileutils' 

    OOB_URI = 'urn:ietf:wg:oauth:2.0:oob' 
    APPLICATION_NAME = 'Gmail API Ruby Quickstart' 
    CLIENT_SECRETS_PATH = 'client_secret.json' 
    CREDENTIALS_PATH = File.join(Dir.home, '.credentials', 
           "gmail-ruby-quickstart.yaml") 
    SCOPE = Google::Apis::GmailV1::AUTH_GMAIL_READONLY 

    ## 
    # Ensure valid credentials, either by restoring from the saved credentials 
    # files or intitiating an OAuth2 authorization. If authorization is required, 
    # the user's default browser will be launched to approve the request. 
    # 
    # @return [Google::Auth::UserRefreshCredentials] OAuth2 credentials 
    def authorize 
    FileUtils.mkdir_p(File.dirname(CREDENTIALS_PATH)) 

    client_id = Google::Auth::ClientId.from_file(CLIENT_SECRETS_PATH) 
    token_store = Google::Auth::Stores::FileTokenStore.new(:file => 'gmail-ruby-quickstart.yaml') 
    authorizer = Google::Auth::UserAuthorizer.new(
     client_id, SCOPE, token_store) 
    user_id = 'me' 
    credentials = authorizer.get_credentials(user_id) 
    if credentials.nil? 
     url = authorizer.get_authorization_url(
     base_url: OOB_URI) 
     puts "Open the following URL in the browser and enter the " + 
      "resulting code after authorization" 
     puts url 
     code = gets 
     credentials = authorizer.get_and_store_credentials_from_code(
     user_id: user_id, code: code, base_url: OOB_URI) 
    end 
    credentials 
    end 

    # Initialize the API 
    service = Google::Apis::GmailV1::GmailService.new 
    service.client_options.application_name = APPLICATION_NAME 
    service.authorization = authorize 

    # Show the user's labels 
    user_id = 'me' 
    result = service.list_user_labels(user_id) 

    puts "Labels:" 
    puts "No labels found" if result.labels.empty? 
    result.labels.each { |label| puts "- #{label.name}" } 

Wenn bei mir läuft die ruby-Code erhalte ich diese Fehlermeldung:

 nilay@nilay:~/gmail$ ruby quickstart.rb 
    /home/nilay/.rbenv/versions/2.3.1/lib/ruby/2.3.0/pstore.rb:414:in `load_data': PStore file seems to be corrupted. (PStore::Error) 
    from /home/nilay/.rbenv/versions/2.3.1/lib/ruby/2.3.0/pstore.rb:328:in `transaction' 
    from /home/nilay/.rbenv/versions/2.3.1/lib/ruby/gems/2.3.0/gems/googleauth-0.5.1/lib/googleauth/stores/file_token_store.rb:49:in `load' 
    from /home/nilay/.rbenv/versions/2.3.1/lib/ruby/gems/2.3.0/gems/googleauth-0.5.1/lib/googleauth/user_authorizer.rb:130:in `get_credentials' 
    from quickstart.rb:28:in `authorize' 
    from quickstart.rb:45:in `<main>' 

Wie kann ich dieses Problem beheben mir bitte helfen.

Answer 1

Verwenden Sie dieses Juwel Gem gmail

Oder Gem gmail-ruby-api