平台就有QQ开放平台和QQ互联，由于QQ原生SDK文档很少又乱，如果导入不熟悉的话建议下载其Demo。在网站注册啊，填写连个URL Scheme啊，就不说了，遇到问题请谷歌！
接下来就是和原生一样的配置函数：
- (BOOL)application:(UIApplication *)application handleOpenURL:(NSURL *)url;
- (BOOL)application:(UIApplication *)application openURL:(NSURL *)url sourceApplication:(NSString *)sourceApplication annotation:(id)annotation;
// NOTE: 9.0以后使用新API接口
- (BOOL)application:(UIApplication *)app openURL:(NSURL *)url options:(NSDictionary<UIApplicationOpenURLOptionsKey,id> *)options
{
CLog(@"fml url -> %@",url);
if ([url.scheme isEqualToString:kWechatAppID]) {
FMLLoginShareModule *urlHandler = [[FMLLoginShareModule alloc] init];
return [WXApi handleOpenURL:url delegate:(id<WXApiDelegate>)urlHandler];
}
else if ([url.scheme isEqualToString:[NSString stringWithFormat:@"tencent%@",kQQAppID]]) {
// 授权
return [TencentOAuth HandleOpenURL:url];
}
else if ([url.scheme isEqualToString:@"QQ690C8423"]) {
// 分享
FMLLoginShareModule *urlHandler = [[FMLLoginShareModule alloc] init];
return [QQApiInterface handleOpenURL:url delegate:(id<QQApiInterfaceDelegate>)urlHandler];
}
else {
return YES;
}
}
在我们创建的 FMLLoginShareModule类中去处理相应的功能：
首先在 FMLLoginShareModule.h中配置：
#import <TencentOpenAPI/TencentOAuth.h>
#import <TencentOpenAPI/QQApiInterfaceObject.h>
#import <TencentOpenAPI/QQApiInterface.h>
@interface FMLLoginShareModule : NSObject<WXModuleProtocol, TencentLoginDelegate, TencentSessionDelegate, QQApiInterfaceDelegate>
@end
然后在 FMLLoginShareModule.m中：
@interface FMLLoginShareModule ()
@property (nonatomic, retain) TencentOAuth *tencentOAuth;
@property (nonatomic, copy) NSArray *permissions;
@property (nonatomic, strong) NSMutableDictionary *resultDict;
@property (nonatomic, copy) WXModuleKeepAliveCallback qqCallBack;
@end
@implementation FMLLoginShareModule
@synthesize weexInstance;
WX_EXPORT_METHOD(@selector(qqLogin:))
WX_EXPORT_METHOD(@selector(qqLogout:))
WX_EXPORT_METHOD(@selector(isQQLogined:))
WX_EXPORT_METHOD(@selector(isQQInstalled:))
WX_EXPORT_METHOD(@selector(getQQUserInfo:))
WX_EXPORT_METHOD(@selector(shareToQzone::::))
WX_EXPORT_METHOD(@selector(shareToQQ::::))
- QQ登录：
- (void)qqLogin:(WXModuleKeepAliveCallback)callback {
self.qqCallBack = callback;
if ([QQApiInterface isQQInstalled]) {
// 如果已经授权过，先将保存在本地的access_token，openid，expirationDate配置给我们的tencentOAuth
[self confiureTencentOAuth];
// 判断登录态
BOOL isLogin = [self.tencentOAuth isSessionValid];
if (isLogin && [FMLCommonUtilities isNonnull:self.tencentOAuth.openId]) {
[self.resultDict setObject:self.tencentOAuth.accessToken forKey:@"access_token"];
[self.resultDict setObject:[self.tencentOAuth openId] forKey:@"openid"];
// 如果已经授权了，直接去获取用户信息
[self.tencentOAuth getUserInfo];
// 直接回调给weex页面
if (nil != self.qqCallBack)
{
[self.resultDict setValue:@"0" forKey:@"r"];
self.qqCallBack(self.resultDict, NO);
}
CLog(@"fml 已经授权登录 tencentOAuth -> %@", self.resultDict);
}
else {
// 未授权或者授权失效，重新授权
self.tencentOAuth = [[TencentOAuth alloc] initWithAppId:kQQAppID andDelegate:self];
self.tencentOAuth.authShareType = AuthShareType_QQ;
self.tencentOAuth.authMode = kAuthModeClientSideToken;
[self.tencentOAuth authorize:self.permissions
localAppId:kQQAppID
inSafari:NO];
}
}
else {
CLog(@"未安装QQ");
if (nil != self.qqCallBack)
{
[self.resultDict setValue:@"-1" forKey:@"r"];
[self.resultDict setValue:@"未安装QQ" forKey:@"msg"];
self.qqCallBack(self.resultDict, NO);
}
}
}
- 注销登录调用：
/**
* 退出登录(退出登录后，TecentOAuth失效，需要重新初始化)
* \param delegate 第三方应用用于接收请求返回结果的委托对象
*/
- (void)logout:(id<TencentSessionDelegate>)delegate;
logout回调：
/**
* 退出登录的回调
*/
- (void)tencentDidLogout;
- 判断登录态
/**
* 判断登录态是否有效
* \return 处理结果，YES表示有效，NO表示无效，请用户重新登录授权
*/
- (BOOL)isSessionValid;
- 获取用户信息
/**
* 获取用户个人信息
* \return 处理结果，YES表示API调用成功，NO表示API调用失败，登录态失败，重新登录
*/
- (BOOL)getUserInfo;
getUserInfo 回调：
//获取QQ用户信息
- (void)getUserInfoResponse:(APIResponse*)response {
// 在这个地方我们可以获取授权用户的信息
if (response && response.retCode == URLREQUEST_SUCCEED) {
NSDictionary *dict = [response jsonResponse];
// do something here
CLog(@"fml 获取用户信息成功 -> %@", dict);
} else {
CLog(@"获取用户信息失败");
}
}
- QQ分享
static NSString * const kFMLLoginShareModuleEventShareToQQEvent = @"shareToQQEvent";
#pragma mark - QQ分享
- (void)shareToQQ:(NSString *)title
:(NSString *)description
:(NSString *)targetUrl
:(NSString *)imageUrl
{
[FMLStorageManager storeStringWithTableName:kFMLAccountTableKey
ByKey:kFMLLoginShareModuleEventKey
value:kFMLLoginShareModuleEventShareToQQEvent];
QQApiNewsObject *newsObj = [QQApiNewsObject objectWithURL:[NSURL URLWithString:targetUrl]
title:title
description:description
previewImageURL:[NSURL URLWithString:imageUrl]];
SendMessageToQQReq *req = [SendMessageToQQReq reqWithContent:newsObj];
//将内容分享到qq
QQApiSendResultCode sent = [QQApiInterface sendReq:req];
CLog(@"fml QQApiSendResultCode -> %d",sent);
}
分享回调（微信分享，微信登录，QQ分享回调都是这个方法）：
- (void)onResp:(BaseResp *)resp
{
CLog(@"BaseResp结果:%@", resp.description);
if ([resp isKindOfClass:[SendAuthResp class]]) {
SendAuthResp *response = (SendAuthResp *)resp;
CLog(@"code:%@,state:%@", response.code, response.state);
switch (resp.errCode) {
case 0:
{
//成功 code:用户换取access_token的code，仅在ErrCode为0时有效
}
break;
case -4:
{
//用户拒绝授权
CLog(@"用户拒绝授权");
}
break;
case -2:
{
//用户取消
CLog(@"用户取消登录");
}
break;
default: {
CLog(@"登录失败");
}
break;
}
}
else if([resp isKindOfClass:[SendMessageToWXResp class]])
{
//微信终端向第三方程序返回的SendMessageToWXReq处理结果。
SendMessageToWXResp *response = (SendMessageToWXResp*)resp;
CLog(@"SendMessageToWXResp:%d %d", response.errCode, response.type);
if (response.errCode == 0) {
CLog(@"微信分享成功");
}
else{
CLog(@"微信分享失败");
}
}
else if([resp isKindOfClass:[SendMessageToQQResp class]])
{
//qq终端向第三方程序返回的SendMessageToQQReq处理结果。
SendMessageToQQResp* sendResp = (SendMessageToQQResp*)resp;
CLog(@"SendMessageToQQResp:%@ %d", sendResp.result,sendResp.type);
if ([sendResp.result isEqualToString:@"0"]) {
CLog(@"QQ分享成功");
[self.resultDict setValue:@"0" forKey:@"r"];
NSString *eventName = [FMLStorageManager obtainStringWithTableName:kFMLAccountTableKey
ByKey:kFMLLoginShareModuleEventKey];
if ([FMLCommonUtilities isNonnull:eventName]) {
[self fml_fireGlobalEvent:eventName params:self.resultDict];
}
}
else if ([sendResp.result isEqualToString:@"-4"]) {
CLog(@"取消qq分享");
[self.resultDict setValue:@"-1" forKey:@"r"];
[self.resultDict setValue:@"取消qq分享" forKey:@"msg"];
NSString *eventName = [FMLStorageManager obtainStringWithTableName:kFMLAccountTableKey
ByKey:kFMLLoginShareModuleEventKey];
if ([FMLCommonUtilities isNonnull:eventName]) {
[self fml_fireGlobalEvent:eventName params:self.resultDict];
}
}
else {
CLog(@"QQ分享失败");
[self.resultDict setValue:@"-1" forKey:@"r"];
[self.resultDict setValue:@"QQ分享失败" forKey:@"msg"];
NSString *eventName = [FMLStorageManager obtainStringWithTableName:kFMLAccountTableKey
ByKey:kFMLLoginShareModuleEventKey];
if ([FMLCommonUtilities isNonnull:eventName]) {
[self fml_fireGlobalEvent:eventName params:self.resultDict];
}
}
}
}
由于当微信分享，QQ分享或者微信登录返回并回调- (void)onResp:(BaseResp *)resp方法的时候，该module已经被销毁，对应的callback,weexInstance自然会被销毁。这个时候我们要回调WEEX就需要通过fireGlobalEvent全局事件：
/**
* fire global event
*/
- (void)fireGlobalEvent:(NSString *)eventName params:(NSDictionary *)params;
但是weexInstance已经被销毁，我们需要weex调用module原生方法的时候保存weexInstance的instanceId。然后通过通知回调：
- (void)fml_fireGlobalEvent:(NSString *)eventName
params:(NSDictionary *)params {
if (self.weexInstance && [FMLCommonUtilities isNonnull:self.weexInstance.instanceId]) {
[[self weexInstance] fireGlobalEvent:eventName params:params];
}
else {
NSString *weexinstanceId = [FMLStorageManager obtainStringWithTableName:kFMLAccountTableKey ByKey:kFMLWeexInstanceKey];
if ([FMLCommonUtilities isNonnull:weexinstanceId] && [weexinstanceId isNotBlank]) {
NSDictionary * userInfo = @{
@"weexInstance":weexinstanceId,
@"param":params
};
[[NSNotificationCenter defaultCenter] postNotificationName:eventName
object:self
userInfo:userInfo];
}
}
}
在WEEX页面监听对应的全局事件：
mounted: function () {
var self = this
var globalEvent = weex.requireModule('globalEvent');
globalEvent.addEventListener("shareToQQEvent", function (ret) {
if (0 == ret.r){
console.log("JS QQ分享给好友 成功 -> "+ret.r)
modal.alert({
message: "成功分享给QQ好友 ",
okTitle: 'ok'
})
}
else if (-1 == ret.r) {
console.log("JS QQ分享给好友 失败 ->"+ret.msg)
modal.alert({
message: "QQ分享给好友失败, " + ret.msg,
okTitle: 'ok'
})
}
});
}
