LWWXTool

微信登录、注册、分享到朋友圈、支付等功能封装

调用：

向微信注册：

//向微信注册
+ (BOOL)lw_registerApp:(NSString *)appId enableMTA:(BOOL)enable;

是否允许打开微信（app打开微信）

//是否允许app打开微信
+ (BOOL)lw_handleOpenURL:(NSURL *)url;

是否安装了微信

//是否安装微信
+ (BOOL)lw_isWXInstalled;

是否支持微信

//是否支持微信
+ (BOOL)lw_isWXSupported;

登录注册：

+ (void)sendAuthRequest:(NSString *)scope state:(NSString *)state openId:(NSString *)openId controller:(UIViewController *)controller completionHandler:(LWWXToolCompletionHandler)completionHandler

分享到微信：

+ (void)weixinShare:(NSString *)shareTitle shareDesc:(NSString *)shareDesc shareImage:(UIImage *)shareImage shareLink:(NSString *)shareLink completionHandler:(LWWXToolCompletionHandler)completionHandler

分享到朋友圈

+ (void)timelineShare:(NSString *)shareTitle shareDesc:(NSString *)shareDesc shareImage:(UIImage *)shareImage shareLink:(NSString *)shareLink completionHandler:(LWWXToolCompletionHandler)completionHandler

支付：

+ (void)startWxPay:(NSString *)partnertId prePayId:(NSString *)prePay_id sign:(NSString *)sign timestamp:(NSString *)timestamp nonceStr:(NSString *)nonceStr package:(NSString *)package appId:(NSString *)appId completionHandler:(LWWXToolCompletionHandler)completionHandler