update doc

README.md

@@ -75,12 +75,16 @@ And you have to understand the difference between debug signature and release si
 
 For more capabilities, you can read the public functions of `fluwx`.
 
-### Donate
+## QA
+
+[These questions maybe help](./docs/QA.md)
+
+## Donate
 Buy the writer a cup of coffee。
 
 <img src="https://github.com/JarvanMo/ImagesStore/blob/master/common/wx.jpeg" height="300">  <img src="https://github.com/JarvanMo/ImagesStore/blob/master/common/ali.jpeg" height="300">
 
-### Subscribe Us On WeChat
+## Subscribe Us On WeChat
 ![subscribe](https://github.com/JarvanMo/ImagesStore/blob/master/fluwx/wx_subscription.png)
 
 ## LICENSE

README_CN.md

@@ -9,7 +9,7 @@
 `Fluwx` 是一个[微信SDK](https://developers.weixin.qq.com/doc/oplatform/Mobile_App/Resource_Center_Homepage.html)插件，它允许开发者调用
 [微信原生SDK ](https://developers.weixin.qq.com/doc/oplatform/Mobile_App/Resource_Center_Homepage.html).
 
-> Join QQ Group now: 892398530。
+> 加入我们的QQ群: 892398530。
 
 ## 能力
 
@@ -73,12 +73,16 @@ registerWxApi(appId: "wxd930ea5d5a228f5f",universalLink: "https://your.univerall
 
 对于更多功能，可以查看源码。
 
-### 捐助
+## QA
+
+[这些问题可能对你有帮助](./docs/QA_CN.md)
+
+## 捐助
 开源不易，请作者喝杯咖啡。
 
 <img src="https://github.com/JarvanMo/ImagesStore/blob/master/common/wx.jpeg" height="300">  <img src="https://github.com/JarvanMo/ImagesStore/blob/master/common/ali.jpeg" height="300">
 
-### 关注公众号
+## 关注公众号
 ![subscribe](https://github.com/JarvanMo/ImagesStore/blob/master/fluwx/wx_subscription.png)
 
 ## LICENSE

docs/QA.md

+## WeChat Not Installed on iOS?
+if you have installed WeChat on your iPhone but you still catch an exception called "wechat not installed",just add the following
+code to your *info.plist*:
+```xml
+<key>LSApplicationQueriesSchemes</key>
+<array>
+<string>weixin</string>
+</array>
+<key>NSAppTransportSecurity</key>
+<dict>
+<key>NSAllowsArbitraryLoads</key>
+<true/>
+</dict>
+```
+
+## Can't Launch WeChat on Android?
+Check your signature please.
+
+
+## Failed to notify project evalution listener
+[Failed to notify project evalution listener](https://www.jianshu.com/p/f74fed94be96)
+
+
+## Can't receive response  after upgrading to 1.0.0 on iOS
+
+There's no need to override `AppDelegate` since `fluwx 1.0.0`. If you have did thad before, please remove
+the following code in your `AppDelegate`:
+
+```objective-c
+
+- (BOOL)application:(UIApplication *)application openURL:(NSURL *)url sourceApplication:(NSString *)sourceApplication annotation:(id)annotation {
+  return [WXApi handleOpenURL:url delegate:[FluwxResponseHandler defaultManager]];
+}
+- (BOOL)application:(UIApplication *)application openURL:(NSURL *)url options:(NSDictionary<NSString*, id> *)options
+{
+  return [WXApi handleOpenURL:url delegate:[FluwxResponseHandler defaultManager]];
+}
+```
+
+If you have to override these two functions,make sure you have called the `super`:
+```objective-c
+
+- (BOOL)application:(UIApplication *)application openURL:(NSURL *)url sourceApplication:(NSString *)sourceApplication annotation:(id)annotation {
+    
+  return [super application:application openURL:url sourceApplication:sourceApplication annotation:annotation];
+}
+- (BOOL)application:(UIApplication *)application openURL:(NSURL *)url options:(NSDictionary<NSString*, id> *)options
+{
+    
+  return [super application:application openURL:url options:options];
+}
+```
+
+**！！！！请先看[文档](https://github.com/OpenFlutter/fluwx/blob/master/README_CN.md)，再看常见Q&A，再查看issue，自我排查错误，方便你我他。依然无法解决的问题可以加群提问， QQ Group：892398530。！！！！**
+
+## 常见Q&A
+
+#### Fluwx调起失败？
+请检查APPID、包名、以及App签名是否一致。debug 和release的签名默认不一样，请注意。
+
+#### Android Flutter编译失败
+1、检查Kotlin版本，打开```build.gradle```文件，查看以下配置
+```
+buildscript {
+	······
+	ext.kotlin_version = '1.3.11'
+	······
+}
+```
+确保项目中使用的Kotlin版本符合要求；
+2、检查Android目录下```build.gradle```文件中gradle插件版本：```classpath 'com.android.tools.build:gradle:3.2.1'```和```gradle-wrapper.properties```文件中的gradle版本是否匹配：```distributionUrl=https\://services.gradle.org/distributions/gradle-4.10.1-all.zip```，两者的匹配规则见Android官网：[Update Gradle](https://developer.android.com/studio/releases/gradle-plugin.html#updating-gradle)
+
+#### WeChat Not Installed on iOS?
+iOS 9系统策略更新，限制了http协议的访问，此外应用需要在“Info.plist”中将要使用的URL Schemes列为白名单，才可正常检查其他应用是否安装。
+受此影响，当你的应用在iOS 9中需要使用微信SDK的相关能力（分享、收藏、支付、登录等）时，需要在“Info.plist”里增加如下代码：
+```xml
+<key>LSApplicationQueriesSchemes</key>
+<array>
+<string>weixin</string>
+</array>
+<key>NSAppTransportSecurity</key>
+<dict>
+<key>NSAllowsArbitraryLoads</key>
+<true/>
+</dict>
+```
+
+#### 如果没有安装微信，微信登录不了，导致iOS审核失败
+fluwx提供了检查用户是否安装微信的方法：```isWeChatInstalled()```，iOS使用微信相关功能前，务必先检查微信是否安装。
+
+#### Failed to notify project evalution listener
+[Failed to notify project evalution listener](https://www.jianshu.com/p/f74fed94be96)
+
+#### isWeChatInstalled返回false
+请查看该 [issue](https://github.com/OpenFlutter/fluwx/issues/34)  ，检查```AppDelegate```中配置是否正确。
+
+#### Kotlin报错：XXX is only available since Kotlin 1.3 and cannot be used in Kotlin 1.2
+1、请检查IDE安装的Kotlin插件版本是否符合fluwx要求：AS打开设置-->Plugin-->Koltin查看插件版本；
+2、请检查项目中使用的Kotlin版本：打开```build.gradle```文件，查看以下配置
+```
+buildscript {
+	······
+	ext.kotlin_version = '1.3.11'
+	······
+}
+```
+
+#### listen监听多次调用
+请查看该 [issue](https://github.com/OpenFlutter/fluwx/issues/36)  。这个问题是由于listen被多次注册导致的，使用者自己代码的问题，非fluwx导致的，请在合适的时机将listen cancel掉：
+```
+StreamSubscription<WeChatAuthResponse> _wxlogin;
+_wxlogin = fluwx.responseFromAuth.listen((val) {})
+@override
+  void dispose() {
+	_wxlogin.cancel();
+}
+```
+
+#### 分享完成或者取消分享后App崩溃
+如果你手动注册了```WXEntryActivity```and```WXPayEntryActivity```，请检查```Manifest```中包名是否写对了。
+
+#### IOS编译错误：No such module 'fluwx'
+如果项目本身是在Android环境配置的，移到iOS的环境的时候，会出现该问题，请按照正常步骤配置。
+
+#### 支付成功后，按物理按键或手机自动返回商户APP，监听不到返回数据
+
+有人反应会出现```fluwx.responseFromPayment.listen```监听无效，无法获取支付结果，建议可以直接向服务器查询是否成功。
+
+#### iOS报错：Specs satisfying the `fluwx (from `.symlinks/plugins/fluwx/ios`)` dependency were found, but they required a higher minimum deployment target.
+请在在pod file里将iOS项目deployment target改到9.0。
+
+#### ResponseType与Dio插件中的命名冲突
+使用as的方式导包即可：```import 'package:fluwx/fluwx.dart' as fluwx;```
+