From 2abb4faacf9da4713947fffc11ebd2ddf3eae8e5 Mon Sep 17 00:00:00 2001
From: akhan <wzysz555@foxmail.com>
Date: Tue, 1 Apr 2025 14:53:49 +0800
Subject: [PATCH] =?UTF-8?q?=E2=9C=A8=20feat:=20=E5=BE=AE=E4=BF=A1JSSDK?=
 =?UTF-8?q?=E9=85=8D=E7=BD=AE?=
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

---
 .../pigx/mp/controller/WxJssdkController.java | 56 +++++++++++++++++++
 1 file changed, 56 insertions(+)
 create mode 100644 pigx-visual/pigx-mp-platform/src/main/java/com/pig4cloud/pigx/mp/controller/WxJssdkController.java

diff --git a/pigx-visual/pigx-mp-platform/src/main/java/com/pig4cloud/pigx/mp/controller/WxJssdkController.java b/pigx-visual/pigx-mp-platform/src/main/java/com/pig4cloud/pigx/mp/controller/WxJssdkController.java
new file mode 100644
index 000000000..365b1f6eb
--- /dev/null
+++ b/pigx-visual/pigx-mp-platform/src/main/java/com/pig4cloud/pigx/mp/controller/WxJssdkController.java
@@ -0,0 +1,56 @@
+package com.pig4cloud.pigx.mp.controller;
+
+import cn.hutool.core.util.StrUtil;
+import com.pig4cloud.pigx.common.core.util.R;
+import com.pig4cloud.pigx.common.security.annotation.Inner;
+import com.pig4cloud.pigx.mp.config.WxMpInitConfigRunner;
+import lombok.AllArgsConstructor;
+import lombok.extern.slf4j.Slf4j;
+import me.chanjar.weixin.common.bean.WxJsapiSignature;
+import me.chanjar.weixin.common.error.WxErrorException;
+import me.chanjar.weixin.mp.api.WxMpService;
+import org.springframework.web.bind.annotation.*;
+
+import java.util.Map;
+
+/**
+ * 微信JSSDK配置
+ *
+ * @author akhan
+ * @date 13:59 2025/4/1
+ */
+@Slf4j
+@Inner(value = false)
+@RestController
+@AllArgsConstructor
+@RequestMapping("/{appId}/jssdk-config")
+public class WxJssdkController {
+
+    @GetMapping
+    public R getJssdkConfig(@PathVariable("appId") String appId,
+                            @RequestParam(name = "url", required = false) String url){
+        if (StrUtil.isAllBlank(url)) {
+            throw new IllegalArgumentException("请求参数非法，请核实!");
+        }
+
+        final WxMpService wxService = WxMpInitConfigRunner.getMpServices().get(appId);
+
+        if (wxService == null) {
+            throw new IllegalArgumentException(String.format("未找到对应appid=[%d]的配置，请核实！", appId));
+        }
+
+        try {
+            WxJsapiSignature signature = wxService.createJsapiSignature(url);
+
+            return R.ok(Map.of(
+                    "appId", signature.getAppId(),
+                    "timestamp", signature.getTimestamp(),
+                    "nonceStr", signature.getNonceStr(),
+                    "signature", signature.getSignature()
+            ));
+        } catch (WxErrorException e) {
+            log.error("获取微信js api出现错误: {}", e.getLocalizedMessage());
+            return R.failed("获取微信js api出现错误: " + e.getLocalizedMessage());
+        }
+    }
+}