iOS新浪微博、腾讯微博分享功能实例

// AppDelegate.h#import "WeiboSDK.h"#import "WeiboApi.h"@interface AppDelegate : UIResponder <UIApplicationDelegate,WeiboSDKDelegate,WBHttpRequestDelegate> { BOOL bSinaWB; NSString *sinaAccessToken;}@property (strong,nonatomic) WeiboApi   *qqwbAppDelete; //对腾讯微博的处理。做一个全局的变量//////////////////////////////////////////// AppDelegate.m#define sinaAppKey           @"yyyyyyyy"#define sinaAppSecret           @"yyyyyyyyyyyyyyyyyyyyyyyyyy"#define sinaAppURL           @"https://api.weibo.com/oauth2/default.html"#define qqAppKey            @"xxxxxx"#define qqAppSecret           @"xxxxxxxxxxxxxxxxxxxxxxxxx"#define qqAppURL            @"https://api.weibo.com/oauth2/default.html"- (BOOL)application:(UIApplication *)application didFinishLaunchingWithOptions:(NSDictionary *)launchOptions{ [WeiboSDK enableDebugMode:YES]; [WeiboSDK registerApp:sinaAppKey];}//新浪，腾讯客户端调用接口- (BOOL)application:(UIApplication *)application openURL:(NSURL *)url sourceApplication:(NSString*)sourceApplication annotation:(id)annotation{ if (bSinaWB) {  return [WeiboSDKhandleOpenURL:url delegate:self]; } else {  return [_qqwbAppDeletehandleOpenURL:url]; } }- (BOOL)application:(UIApplication *)application handleOpenURL:(NSURL *)url{ if (bSinaWB) {  return [WeiboSDKhandleOpenURL:url delegate:self]; } else {  return [_qqwbAppDeletehandleOpenURL:url] ; }}以下处理sina的相关- (void)didReceiveWeiboRequest:(WBBaseRequest *)request{}- (void)didReceiveWeiboResponse:(WBBaseResponse *)response { if ([responseisKindOfClass:WBSendMessageToWeiboResponse.class]) {  switch (response.statusCode) {   caseWeiboSDKResponseStatusCodeSuccess: {//成功   }    break;  } } elseif ([response isKindOfClass:WBAuthorizeResponse.class]) {  if (0 == response.statusCode) {   //授权成功  }  else {   //授权失败  } }}- (void)recvNotificationData:(NSNotification *)notification { NSString *sName = notification.name; if ([sName isEqualToString:@"Auth"]) {  //sina 的授权请求--》新浪微博客户端和网页版通用的命令  /*   新浪微博客户端,就是sso，通过新浪微博客户端授权和发布微博内容   网页版，就是组合命令直接发送到新浪微博服务端。   */  WBAuthorizeRequest *request = [WBAuthorizeRequestrequest];  request.redirectURI = sinaAppURL;  request.scope = @"all";  [WeiboSDK sendRequest:request]; } else if ([sNameisEqualToString:@"Data"]) {  if ([WeiboSDKisWeiboAppInstalled])  {   //安装了新浪微博客户端   WBMessageObject *message = [WBMessageObjectmessage];   message.text = @"文本";   WBImageObject *image = [WBImageObjectobject];   image.imageData = @"图片";//jpeg格式的图片，为NSData形式   message.imageObject = image;   WBSendMessageToWeiboRequest *request = [WBSendMessageToWeiboRequestrequestWithMessage:message];   [WeiboSDK sendRequest:request];  }  else {   BOOL bText = YES;   if (bText) {    NSMutableDictionary* parameters = [NSMutableDictionarydictionary];    [parameters setObject:@"文本"forKey:@"status"];    [WBHttpRequestrequestWithAccessToken:sinaAccessTokenurl:[NSStringstringWithFormat:@"%@",@"https://api.weibo.com/2/statuses/update.json"]httpMethod:@"POST"params:parametersdelegate:selfwithTag:@"1"];   }   else {    NSMutableDictionary* parameters = [NSMutableDictionarydictionary];    [parameters setObject:@"文本"forKey:@"status"];    [parameters setObject:@"图片"forKey:@"pic"]; //jpeg的 NSData 格式,    [WBHttpRequestrequestWithAccessToken:sinaAccessTokenurl:[NSStringstringWithFormat:@"%@",@"https://api.weibo.com/2/statuses/upload.json"]httpMethod:@"POST"params:parametersdelegate:selfwithTag:[NSStringstringWithFormat:@"1"]];   }  } } else if ([sNameisEqualToString:@"LogOut"]) {  [WeiboSDK logOutWithToken:sinaAccessTokendelegate:selfwithTag:@"1"]; }}#pragma Mark WBHttpRequestDelegate- (void)request:(WBHttpRequest *)request didFailWithError:(NSError *)error { //发布失败}- (void)request:(WBHttpRequest *)request didFinishLoadingWithResult:(NSString *)result { //发布成功}

// MyViewController.h#import "WeiboApi.h"@interface MyViewController :UIViewController<WeiboAuthDelegate,WeiboRequestDelegate> {}@property(nonatomic,retain)WeiboApi   *qqwb;@end// MyViewController.m#import "AppDelegate.h"- (void)viewDidLoad{ [superviewDidLoad]; AppDelegate *delegate = (AppDelegate*)[UIApplicationsharedApplication].delegate; if (nil != delegate.qqwbAppDelete) {  self.qqwb = delegate.qqwbAppDelete; } else {  self.qqwb = [[WeiboApialloc]initWithAppKey:qqAppKeyandSecret:qqAppSecretandRedirectUri:qqAppURL];  delegate.qqwbAppDelete = _qqwb; }}- (void)buttonAction:(id)sender { UIButton *button = (UIButton *)sender; if (0 == button.tag) {  //新浪  [selfsendAuthWithType:0]; } else {  //腾讯  [selfsendAuthWithType:1]; }}- (void)sendAuthWithType:(NSInteger)aIndex { if (0 == aIndex) {  if ([self isAuthValid]) {   //显示内容界面  }  else {   [[NSNotificationCenterdefaultCenter] postNotificationName:@"Auth"object:nil];  } } else {  if ([self isAuthValid]) {   //显示内容界面  }  else {   [_qqwb loginWithDelegate:selfandRootController:self];  } }}- (void)sendDataWithPic:(NSString *)sText ImageData:(NSData *)aImageData { NSMutableDictionary* parameters = [NSMutableDictionarydictionary]; [parameters setObject:@"xml"forKey:@"format"]; [parameters setObject:sText forKey:@"content"]; [parameters setObject:aImageData forKey:@"pic"]; [_qqwb requestWithParams:parameters      apiName:[NSStringstringWithFormat:@"%@",@"t/add_pic"]     httpMethod:@"POST"delegate:self];}- (void)sendText:(NSString *)sText { NSMutableDictionary* parameters = [NSMutableDictionarydictionary]; [parameters setObject:@"xml"forKey:@"format"]; [parameters setObject:sText forKey:@"content"]; [_qqwb requestWithParams:parameters      apiName:[NSStringstringWithFormat:@"%@",@"t/add"]     httpMethod:@"POST"delegate:self];}#pragma Mark WeiboAuthDelegate- (void)DidAuthFinished:(WeiboApi *)wbapi { //授权成功，后显示内容界面}#pragma Mark WeiboRequestDelegate- (void)didReceiveRawData:(NSData *)data reqNo:(int)reqno { //发布成功}- (void)didFailWithError:(NSError *)error reqNo:(int)reqno { //发布失败}//以下是处理sina的授权验证函数，qq的未写。- (void)removeAuthData{ self.sinaid = nil; self.sinatoken =nil; self.sinadate =nil;}- (BOOL)isLoggedIn{ returnsinaid && sinatoken && sinadate;}- (BOOL)isAuthorizeExpired{ NSDate *now = [NSDatedate]; /*if (0 == bSina) {*/  return ([nowcompare:sinadate] ==NSOrderedDescending); //} /*else {  AppDelegate *delegate = (AppDelegate*)[UIApplication sharedApplication].delegate;  return [delegate.qqwbAppDelete isAuthorizeExpired]; }*/}- (BOOL)isAuthValid{ return ([selfisLoggedIn] && ![selfisAuthorizeExpired]);}