使用 Google Contacts .NET API 添加联系人

Question

我使用以下代码添加联系人，但出现以下未处理的异常： Google.GData.Client.GDataRequestException：执行请求失败：http://www .google.com/m8/feeds/contacts/default/full

        GDataCredentials myCred = new GDataCredentials("myusername", "mypassword");
        RequestSettings myRequestSettings = new RequestSettings("macpapa-GoogleCodeTest3-1", myCred);
        ContactsRequest myContactRequest = new ContactsRequest(myRequestSettings);

        Contact myContact = new Contact();
        myContact.Title = "Be Dazzle";
        PhoneNumber myPhoneNumber = new PhoneNumber("805-453-6688");
        myPhoneNumber.Rel = ContactsRelationships.IsGeneral;
        myPhoneNumber.Primary = true;
        myContact.Phonenumbers.Add(myPhoneNumber);

        EMail myEmail = new EMail("[email protected]", ContactsRelationships.IsHome);
        EMail myEmail2 = new EMail("[email protected]", ContactsRelationships.IsWork);
        myEmail.Primary = true;
        myContact.Emails.Add(myEmail);
        myContact.Emails.Add(myEmail2);

        PostalAddress postalAddress = new PostalAddress();
        postalAddress.Value = "123 somewhere lane";
        postalAddress.Primary = true;
        postalAddress.Rel = ContactsRelationships.IsHome;
        myContact.PostalAddresses.Add(postalAddress);


        Uri feedUri = new Uri(ContactsQuery.CreateContactsUri("default"));
        Contact createdContact = myContactRequest.Insert<Contact>(feedUri, myContact);

有什么建议吗？

Answer 1

可能是 Google API 的 Monotouch（基于 Mono）问题；请参阅这篇文章。

Answer 2

这可能与您的联系人包含电子邮件地址有关：请参阅此问题。删除 myContact.Emails.Add 行有帮助吗？如果没有，删除所有 myContact.Xxx.Add 行是否有帮助？