taxapi 错误提示

app/extend/context.js

@@ -26,4 +26,18 @@ module.exports = {
     };
   },
 
+  error(err = '') {
+    this.status = 200;
+    if (err.code === 'invalid_param') {
+      this.body = { code: -1, msg: '请求参数有误' };
+      return;
+    }
+    if (!/token|appKey/.test(err.message)) {
+      if (/[a-zA-Z]+/.test(err.message)) {
+        this.body = { code: err.code || -1, msg: '系统错误, 请稍后再试' };
+        return;
+      }
+    }
+    this.body = { code: err.code || -1, msg: err.message || '' };
+  }
 };