@dfeidao/fd-am000049 v4.6.201909191745

微信支付

Installation

yarn add --dev @dfeidao/fd-am000049

支付配置

IOS配置

1. 安装完成后Link导入依赖包，可直接在VSCode，该项目文件夹下中执行链接命令react-native link @yyyyu/react-native-wechat，可以在Libraries文件夹下找到该项目
2. 添加如下两个依赖libsqlite3.tbd，libRNLWeChat，其中第一个是自带的，可以直接搜索加入，第二个是@yyyyu/react-native-wechat中的，libRNLWeChat这个包可以在项目的Products文件夹下可以找到

• 3.1. 自带库导入
• 3.2. 微信支付库导入

4. 将以下代码复制到info.plist文件中的Information Property List节点下，或直接在Info选项卡下按照图示添加节点，具体步骤

• 4.1. 点击项目主文件夹 project
• 4.2. 点击Info选项卡
• 4.3. 在图示第一个红框处添加节点

<key>LSApplicationQueriesSchemes</key>
<array>
    <string>weixin</string>
</array>

5. 在Info 下的URL types添加一项，其中Identifier 配置为weixin，Role 为Editor，URL Schemes中输入申请的wxid
6. 修改AppDelegate.m文件，将以下代码添加到AppDelegate.m文件中

#import <React/RCTLinkingManager.h>

- (BOOL)application:(UIApplication *)application openURL:(NSURL *)url sourceApplication:(NSString *)sourceApplication annotation:(id)annotation
{
  return [RCTLinkingManager application:application openURL:url sourceApplication:sourceApplication annotation:annotation];
}

android配置

注意, 配置示例中的xxxxx请根据自己的项目替换, 如android/app/src/main/AndroidManifest.xml文件的package="com.demo", 则 xxxxx就替换为demo

android/settings.gradle

rootProject.name = 'xxxxx'

// 添加以下配置
include ':react-native-device-info'
project(':react-native-device-info').projectDir = new File(rootProject.projectDir, '../node_modules/react-native-device-info/android')
include ':@yyyyu_react-native-wechat'
project(':@yyyyu_react-native-wechat').projectDir = new File(rootProject.projectDir, '../node_modules/@yyyyu/react-native-wechat/android')

android/app/build.gradle

dependencies {
	// 添加以下配置
	implementation project(':react-native-device-info')
	implementation project(':@yyyyu_react-native-wechat')
	...
}

android/app/proguard-rules.pro

-keep class com.tencent.mm.sdk.** {
  *;
}

android/app/src/main/java/com/xxxxx/MainApplication.java

import com.learnium.RNDeviceInfo.RNDeviceInfo;
import com.rnlibrary.wechat.RNLWeChatPackage;


protected List<ReactPackage> getPackages() {
      return Arrays.<ReactPackage>asList(
          new MainReactPackage(),
		  // 添加配置
		  new RNDeviceInfo(),
		  new RNLWeChatPackage(),
		  ...

android/app/src/main/java/com/xxxxx/ 下创建wxapi目录

wxapi目录下创建 WXEntryActivity.java和WXPayEntryActivity.java 文件

android/app/src/main/java/com/xxxxx/wxapi/WXEntryActivity.java

package com.xxxxx.wxapi;

import android.content.Intent;
import android.os.Bundle;

import com.xxxxx.MainActivity;
import com.rnlibrary.wechat.RNLWeChatDelegateActivity;

public class WXEntryActivity extends RNLWeChatDelegateActivity {
    @Override
    protected void onCreate(Bundle savedInstanceState) {
        super.onCreate(savedInstanceState);
        Intent intent = new Intent(getApplicationContext(), MainActivity.class);
        intent.setFlags(Intent.FLAG_ACTIVITY_SINGLE_TOP | Intent.FLAG_ACTIVITY_CLEAR_TOP);
        startActivity(intent);
    }
}

android/app/src/main/java/com/xxxxx/wxapi/WXPayEntryActivity.java

package com.xxxxx.wxapi;

import android.content.Intent;
import android.os.Bundle;

import com.xxxxx.MainActivity;
import com.rnlibrary.wechat.RNLWeChatDelegateActivity;

public class WXPayEntryActivity extends RNLWeChatDelegateActivity {
    @Override
    protected void onCreate(Bundle savedInstanceState) {
        super.onCreate(savedInstanceState);
        Intent intent = new Intent(getApplicationContext(), MainActivity.class);
        intent.setFlags(Intent.FLAG_ACTIVITY_SINGLE_TOP | Intent.FLAG_ACTIVITY_CLEAR_TOP);
        startActivity(intent);
    }
}

android/app/src/main/AndroidManifest.xml

		...
		<activity
			android:name="com.xxxxx.wxapi.WXEntryActivity"
			android:exported="true"
			android:label="@string/app_name" />
		<activity
			android:name="com.xxxxx.wxapi.WXPayEntryActivity"
			android:exported="true"
			android:label="@string/app_name" />
	</application>
</manifest>

param

result

{
	result?: 'unknow';
	prepayId?: string;
	ext?: string;
	returnKey?: string;
	openID?: string;
	type?: number;
}
// IOS
{
	"type": 0,
	"returnKey": ""
}
// android
{
	"ext": null,
	"returnKey": "",
	"prepayId": "wx",
	"openID": null,
	"type": 5
}

result-error

string | {result : "unknow" }

Example

import am49 from '@dfeidao/fd-am000049';

const param = {
	usercode: 'admin',
	trade_no: 'trade_no',
	fee: '0.01',
	des: 'des',
	time_start: 'time_start',
	time_expire: 'time_expire',
	attach: 'attach'
};
try{
	const res = await am49('spaceid', 'systemid', 'appid', param);
}catch(error){
	console.log(error);
}