Ios7 iolinkedinapi:Can'；t与LinkedIn API共享帖子
我一直在使用以下SDK将LinkedIn集成到iOS中，并分享来自iDevices的帖子 SDK在此处可用： 在这段代码中，我找不到合适的示例代码，但我已经编写了一些代码，可以通过这些代码共享帖子。这是我的密码： 在代码中，我只有一个viewcontroller，其中我只使用了两个按钮，1）链接到帐户[此按钮用于显示登录控制器并让用户成功登录到帐户]2）共享[允许用户在请求失败时代表登录用户共享内容] ViewController.h 要使此应用程序正常工作，请从上述SDK下载内容，并将每个必需的文件添加到项目中 当我尝试登录应用程序时，我会收到一条成功消息，但在这之后，当我尝试共享上述代码中描述的任何帖子时，我会收到失败消息，并查看控制台：Ios7 iolinkedinapi:Can'；t与LinkedIn API共享帖子,ios7,afnetworking,linkedin,social-networking,http-status-code-401,Ios7,Afnetworking,Linkedin,Social Networking,Http Status Code 401,我一直在使用以下SDK将LinkedIn集成到iOS中，并分享来自iDevices的帖子 SDK在此处可用： 在这段代码中，我找不到合适的示例代码，但我已经编写了一些代码，可以通过这些代码共享帖子。这是我的密码： 在代码中，我只有一个viewcontroller，其中我只使用了两个按钮，1）链接到帐户[此按钮用于显示登录控制器并让用户成功登录到帐户]2）共享[允许用户在请求失败时代表登录用户共享内容] ViewController.h 要使此应用程序正常工作，请从上述SDK下载内容，并将每个必需
Printing description of error:
Error Domain=AFNetworkingErrorDomain Code=-1011 "Request failed: unauthorized (401)" UserInfo=0x8a6d500 {NSErrorFailingURLKey=https://api.linkedin.com/v1/people/~/shares, NSLocalizedDescription=Request failed: unauthorized (401), NSUnderlyingError=0x8ab1bd0 "Request failed: unacceptable content-type: text/xml", AFNetworkingOperationFailingURLResponseErrorKey=<NSHTTPURLResponse: 0x8a1f5f0> { URL: https://api.linkedin.com/v1/people/~/shares } { status code: 401, headers {
Connection = "keep-alive";
"Content-Encoding" = gzip;
"Content-Type" = "text/xml;charset=UTF-8";
Date = "Tue, 20 May 2014 09:38:01 GMT";
Server = "Apache-Coyote/1.1";
"Transfer-Encoding" = Identity;
Vary = "*";
"Www-Authenticate" = "OAuth realm=\"https://api.linkedin.com\"";
"X-LI-UUID" = "wUQ+CTiK5WDItDrWLbZJFQ==";
"X-Li-Fabric" = "PROD-ELA4";
"X-Li-Pop" = "PROD-ELA4";
"x-li-format" = xml;
"x-li-request-id" = 30K08X3IL7;
} }}
打印错误说明：
Error Domain=AFNetworkingErrorDomain代码=-1011“请求失败：未经授权（401）”用户信息=0x8a6d500{NSERRORFAILLINGURLKEY=https://api.linkedin.com/v1/people/~/shares，NSLocalizedDescription=请求失败：未经授权（401），NSUnderlyingError=0x8ab1bd0“请求失败：不可接受的内容类型：text/xml”，AFNetworkingOperationFailingURLResponseErrorKey={URL:https://api.linkedin.com/v1/people/~/shares}{状态代码：401，标题{
连接=“保持活动”；
“内容编码”=gzip；
“内容类型”=“文本/xml；字符集=UTF-8”；
日期=“2014年5月20日星期二09:38:01 GMT”；
Server=“apachecoyote/1.1”；
“传输编码”=标识；
Vary=“*”；
“Www-Authenticate”=“OAuth-realm=\”https://api.linkedin.com\"";
“X-LI-UUID”=“wUQ+CTiK5WDItDrWLbZJFQ=”；
“X-Li-Fabric”=“PROD-ELA4”；
“X-Li-Pop”=“PROD-ELA4”；
“x-li-format”=xml；
“x-li-request-id”=30K08X3IL7；
} }}
使用此库在linkedIn上共享非常简单。您需要将请求序列化程序更改为AFJSONRequestSerializer，并在camel情况下替换字典上的键。这是我的共享帖子代码：
NSString *stringRequest = @"https://api.linkedin.com/v1/people/~/shares?oauth2_access_token=ACCESS_TOKEN&format=json";
//Request parameter on a dictionary (keys in camel case)
NSDictionary *update = [[NSDictionary alloc] initWithObjectsAndKeys:
[[NSDictionary alloc] initWithObjectsAndKeys: @"anyone",@"code",nil], @"visibility",
@"comment to share", @"comment",
[[NSDictionary alloc] initWithObjectsAndKeys:@"description share", @"description",
@"link_url", @"submittedUrl",
@"title share",@"title",
@"image_url",@"submittedImageUrl",nil],
@"content",nil];
AFHTTPRequestOperationManager *manager = [AFHTTPRequestOperationManager manager];
AFJSONRequestSerializer *requestSerializer = [AFJSONRequestSerializer serializer];
[requestSerializer setValue:@"application/json" forHTTPHeaderField:@"Content-Type"];
[requestSerializer setValue:@"application/json" forHTTPHeaderField:@"Accept"];
manager.requestSerializer = requestSerializer;
[manager POST:stringRequest parameters:update success:^(AFHTTPRequestOperation *operation, id responseObject) {
NSLog(@"result: %@", responseObject);
completionBlock(YES, responseObject, nil);
} failure:^(AFHTTPRequestOperation *operation, NSError *error) {
DDLogError([error localizedDescription]);
completionBlock(NO, nil, error);
}];
重要提示：根据Linkedin API，字典的密钥以驼峰格式。首先，在通过IOSLinkdinAPI登录时存储访问令牌 比如说。如果我有单例类DataObjects，并且属性名为“AccessToksForlinkedin”，则此方法中的更改将是
- (IBAction) linkedInClicked:(id)sender { // Login into the account
[self.client getAuthorizationCode:^(NSString *code) {
[self.client getAccessToken:code success:^(NSDictionary *accessTokenData) {
NSString *accessToken = [accessTokenData objectForKey:@"access_token"];
[[DataObjects sharedDataObjects] setAccessTokenForLinkedIn:accessToken];
[self requestMeWithToken:accessToken];
} failure:^(NSError *error) {
NSLog(@"Quering accessToken failed %@", error);
}];
} cancel:^{
NSLog(@"Authorization was cancelled by user");
} failure:^(NSError *error) {
NSLog(@"Authorization failed %@", error);
}];
}
-(void)sharetoLinkedIn:(NSString *)title desc:(NSString *)description path:(NSString *)submitted_url imagePath:(NSString *)submitted_image_url postString:(NSString *)comment
{
NSString *stringRequest = [NSString stringWithFormat:@"https://api.linkedin.com/v1/people/~/shares?oauth2_access_token=%@&format=json",[[DataObjects sharedDataObjects] accessTokenForLinkedIn]] ;
NSDictionary *param = @{
@"content":@{
@"title":title,
@"description":description,
@"submitted-url":submitted_url,
@"submitted-image-url":submitted_image_url
},
@"comment": comment,
@"visibility": @{
@"code": @"anyone"
}
};
AFHTTPRequestOperationManager *manager = [AFHTTPRequestOperationManager manager];
NSMutableURLRequest *request = [NSMutableURLRequest requestWithURL:[NSURL URLWithString:stringRequest]];
[request setHTTPBody:[NSJSONSerialization dataWithJSONObject:param options:0 error:nil]];
[request setHTTPMethod:@"POST"];
[request setAllHTTPHeaderFields:@{@"Content-Type":@"application/json",
@"x-li-format":@"json"
}];
AFHTTPRequestOperation *op = [manager HTTPRequestOperationWithRequest:request success:^(AFHTTPRequestOperation *operation, id responseObject) {
NSLog(@"result: %@", responseObject);
} failure:^(AFHTTPRequestOperation *operation, NSError *error) {
if ([operation.responseString class] == [NSDictionary class]) {
//[Utility showAlert:@"LinkedIn" mess:[(NSDictionary *)operation.responseString objectForKey:@"message"]];
NSLog(@"error: %@", [(NSDictionary *)operation.responseString objectForKey:@"message"]);
}
NSLog(@"error: %@", error);
}];
[[NSOperationQueue mainQueue] addOperation:op];
}
同样的问题，有什么解决方案吗？我已经停止了这个项目：（但是这段代码使用的是旧的oauth。你知道使用afnetworking吗
- (IBAction) linkedInClicked:(id)sender { // Login into the account
[self.client getAuthorizationCode:^(NSString *code) {
[self.client getAccessToken:code success:^(NSDictionary *accessTokenData) {
NSString *accessToken = [accessTokenData objectForKey:@"access_token"];
[[DataObjects sharedDataObjects] setAccessTokenForLinkedIn:accessToken];
[self requestMeWithToken:accessToken];
} failure:^(NSError *error) {
NSLog(@"Quering accessToken failed %@", error);
}];
} cancel:^{
NSLog(@"Authorization was cancelled by user");
} failure:^(NSError *error) {
NSLog(@"Authorization failed %@", error);
}];
}
-(void)sharetoLinkedIn:(NSString *)title desc:(NSString *)description path:(NSString *)submitted_url imagePath:(NSString *)submitted_image_url postString:(NSString *)comment
{
NSString *stringRequest = [NSString stringWithFormat:@"https://api.linkedin.com/v1/people/~/shares?oauth2_access_token=%@&format=json",[[DataObjects sharedDataObjects] accessTokenForLinkedIn]] ;
NSDictionary *param = @{
@"content":@{
@"title":title,
@"description":description,
@"submitted-url":submitted_url,
@"submitted-image-url":submitted_image_url
},
@"comment": comment,
@"visibility": @{
@"code": @"anyone"
}
};
AFHTTPRequestOperationManager *manager = [AFHTTPRequestOperationManager manager];
NSMutableURLRequest *request = [NSMutableURLRequest requestWithURL:[NSURL URLWithString:stringRequest]];
[request setHTTPBody:[NSJSONSerialization dataWithJSONObject:param options:0 error:nil]];
[request setHTTPMethod:@"POST"];
[request setAllHTTPHeaderFields:@{@"Content-Type":@"application/json",
@"x-li-format":@"json"
}];
AFHTTPRequestOperation *op = [manager HTTPRequestOperationWithRequest:request success:^(AFHTTPRequestOperation *operation, id responseObject) {
NSLog(@"result: %@", responseObject);
} failure:^(AFHTTPRequestOperation *operation, NSError *error) {
if ([operation.responseString class] == [NSDictionary class]) {
//[Utility showAlert:@"LinkedIn" mess:[(NSDictionary *)operation.responseString objectForKey:@"message"]];
NSLog(@"error: %@", [(NSDictionary *)operation.responseString objectForKey:@"message"]);
}
NSLog(@"error: %@", error);
}];
[[NSOperationQueue mainQueue] addOperation:op];
}