iOS新浪微博、腾讯微博分享功能实例

一个是新浪微博，腾讯微博的分享按钮，一个是他们的绑定情况（其实就是是否授权）。点击微博分享中新浪或腾讯按钮，就进行相应的授权（若没授权），显示微博内容，而后发布微博。设置界面中的绑定，就是相关的应用授权。 呵呵，其实也蛮简单滴。

首先分别从新浪微博开放平台（http://open.weibo.com/）、腾讯微博开放平台（http://dev.t.qq.com/）中注册应用，获取到Appkey，AppSecret和AppURL（其中

AppURL是要自己填写的）。

然后分别下载相关的SDK.

http://wiki.open.t.qq.com/index.PHP/SDK％E4％B8％8B％E8％BD％BD#iOS_SDK

http://open.weibo.com/wiki/SDK

呵呵，上面这些都是些预备工作。下面正式开发。

建立一个工程，取名sinaqqbo，加入相关sdk文件。 总共5个文件：sina：libWeiboSDK.a,WeiboSDK.bundle 和WeiboSDK.h     qq：libTCWeiboSDK.a  WeiboApi.h

然后设置Info.plist文件的URL types键值，这个的作用是新浪客户端或腾讯客户端能回调到我们的程序来。他们通过一个bundle id 和这里设置的URL Schemes键值就会相应我们app的AppDelete中的 (BOOL)application:(UIApplication *)application openURL:(NSURL *)url sourceApplication:(NSString *)sourceApplication annotation:(id)annotation委托 函数。

URL Schemes  的键值为 wb + AppKey。 腾讯和新浪两个就要建立两个数值。
以上就是工程上设置。
下面具体代码

// 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
}

腾讯的实现方式和新浪的不一样。下面是腾讯的调用方式

// 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]);
}

以下是网上资源
新浪：
https://www.jb51.net/article/98044.htm

腾讯：
https://github.com/heloyue/TCWeiboSDK-LightVersion