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我正尝试在我的iPhone应用程序中获取gmail &雅虎联系人。从iOS中的gmail帐户只提取我的联系人
对于Gmail，我使用了GTMOauth2.0。我可以看到所有联系人，但是只需要MyContacts组中的联系人。我用下面的代码获取联系人：
-(void)signInToGoogle:(id)sender
{
[self signOutFromGoogle];
NSString *keychainItemName = nil;
NSString *scope = @"https://www.google.com/m8/feeds/contacts/default/full";
NSString *clientID = @"CLIENTID";
NSString *clientSecret = @"CLIENTSECRETID";
SEL finishedSel = @selector(viewController:finishedWithAuth:error:);
GTMOAuth2ViewControllerTouch *viewController;
viewController = [GTMOAuth2ViewControllerTouch controllerWithScope:scope
clientID:clientID
clientSecret:clientSecret
keychainItemName:keychainItemName
delegate:self
finishedSelector:finishedSel];
NSDictionary *params = [NSDictionary dictionaryWithObject:@"en" forKey:@"hl"];
viewController.signIn.additionalAuthorizationParameters = params;
NSString *html = @"<html><body bgcolor=silver><div align=center>Loading sign-in page...</div></body></html>";
viewController.initialHTMLString = html;
[[self navigationController] pushViewController:viewController animated:YES];
}
- (void)viewController:(GTMOAuth2ViewControllerTouch *)viewController
finishedWithAuth:(GTMOAuth2Authentication *)auth
error:(NSError *)error {
[[NSNotificationCenter defaultCenter] removeObserver:self];
if (error != nil) {
[processObj removeFromSuperview];
self.view.userInteractionEnabled = YES;
NSLog(@"Authentication error: %@", error);
NSData *responseData = [[error userInfo] objectForKey:@"data"]; // kGTMHTTPFetcherStatusDataKey
if ([responseData length] > 0) {
// show the body of the server's authentication failure response
NSString *str = [[NSString alloc] initWithData:responseData
encoding:NSUTF8StringEncoding];
NSLog(@"%@", str);
}
self.auth = nil;
} else {
self.auth = auth;
[self doAnAuthenticatedAPIFetch];
}
}
- (void)doAnAuthenticatedAPIFetch {
NSString *urlStr = @"https://www.google.com/m8/feeds/groups/default/full/Contacts";
NSURL *url = [NSURL URLWithString:urlStr];
NSMutableURLRequest *request = [NSMutableURLRequest requestWithURL:url];
[self.auth authorizeRequest:request
completionHandler:^(NSError *error) {
NSString *output = nil;
if (error) {
output = [error description];
} else {
NSURLResponse *response = nil;
NSData *data = [NSURLConnection sendSynchronousRequest:request
returningResponse:&response
error:&error];
if (data) {
// API fetch succeeded :Here I am getti
output = [[NSString alloc] initWithData:data
encoding:NSUTF8StringEncoding];
} else {
// fetch failed
output = [error description];
}
}
}];
}
在API我传递“联系人”为一组ID，但它返回错误“群组ID未找到”。我有谷歌文档 https://developers.google.com/google-apps/contacts/v3/?csw=1
但仍不能解决问题。帮助我解决这些问题。
我在做同样的事情，试图让Gmail联系，但没有得到任何解决方案。如果你得到答案，请让我知道它是如何可能的。我和你的代码一样。 – virantporwal
嘿，你让它工作？请回复@virantporwal – va05