Просмотр исходного кода

[微信开发平台][修改]:体验二维码

release_toaliyun_real
Stormeye Wu 7 лет назад
Родитель
Сommit
a2992818d1
1 измененных файлов: 9 добавлений и 11 удалений
  1. +9
    -11
      mallinkWechatOpen/src/main/java/com/iformall/controller/WechatWeappCodeController.java

+ 9
- 11
mallinkWechatOpen/src/main/java/com/iformall/controller/WechatWeappCodeController.java Просмотреть файл

@@ -21,10 +21,7 @@ import me.chanjar.weixin.open.bean.result.*;
import org.slf4j.Logger; import org.slf4j.Logger;
import org.slf4j.LoggerFactory; import org.slf4j.LoggerFactory;
import org.springframework.beans.factory.annotation.Autowired; import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.web.bind.annotation.GetMapping;
import org.springframework.web.bind.annotation.PostMapping;
import org.springframework.web.bind.annotation.RequestMapping;
import org.springframework.web.bind.annotation.RestController;
import org.springframework.web.bind.annotation.*;


import javax.servlet.ServletOutputStream; import javax.servlet.ServletOutputStream;
import javax.servlet.http.HttpServletRequest; import javax.servlet.http.HttpServletRequest;
@@ -33,6 +30,7 @@ import java.io.File;
import java.io.FileInputStream; import java.io.FileInputStream;
import java.io.IOException; import java.io.IOException;
import java.io.InputStream; import java.io.InputStream;
import java.net.URLEncoder;
import java.util.Map; import java.util.Map;


/** /**
@@ -68,24 +66,24 @@ public class WechatWeappCodeController {


@ApiOperation("获取体验小程序的体验二维码") @ApiOperation("获取体验小程序的体验二维码")
@GetMapping("/getQrcode") @GetMapping("/getQrcode")
public void getQrcode(String appId, String pagePath, Map<String, String> params, HttpServletResponse response, HttpServletRequest req) {
public void getQrcode(@RequestParam(value = "appId") String appId, @RequestParam(value = "pagePath") String pagePath,
@RequestParam(value = "params") Map<String, String> params,
HttpServletResponse response, HttpServletRequest req) {
try { try {
WxOpenMaService openMaService = openService.getWxOpenComponentService().getWxMaServiceByAppid(appId); WxOpenMaService openMaService = openService.getWxOpenComponentService().getWxMaServiceByAppid(appId);
File file = openMaService.getTestQrcode(pagePath, params); File file = openMaService.getTestQrcode(pagePath, params);
ServletOutputStream out = response.getOutputStream(); ServletOutputStream out = response.getOutputStream();


response.reset(); response.reset();
response.setContentType("bin");
response.setContentType("image/jpeg");
String agent = req.getHeader("user-agent"); String agent = req.getHeader("user-agent");
String filename = "qrcode";
String filename = "QRCode.jpg";
if (agent.contains("Firefox")) { if (agent.contains("Firefox")) {
response.setHeader("Content-disposition", response.setHeader("Content-disposition",
"attachment; filename="
+ new String(filename.getBytes("GB2312"),"ISO-8859-1"));
"attachment; filename=" + new String(filename.getBytes("GB2312"),"ISO-8859-1"));
} else { } else {
response.setHeader("Content-disposition", response.setHeader("Content-disposition",
"attachment; filename="
+ java.net.URLEncoder.encode(filename,"UTF-8"));
"attachment; filename=" + URLEncoder.encode(filename,"UTF-8"));
} }
// 循环取出流中的数据 // 循环取出流中的数据
byte[] b = new byte[1024]; byte[] b = new byte[1024];


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