} int statusCode = response.getCode(); if (statusCode >= 500 && statusCode < 600) { // 如果遇到服务器错误状态码,则进行重试 return true; } // 其他情况不进行重试 return false; }) .build(); 1. 2. 3. 4. 5. 6. 7. 8. 9. 10. 11. 12. 13. 14. 15. 4.使用Spring Retry库...
401：没有提供认证信息。请求的时候没有带上 Token 等。 402：为以后需要所保留的状态码。 403：...
(error, response, body) => { if (error || response.statusCode !== 200) { return res.status(500).json({ type: 'error', message: err.message }); } res.json(JSON.parse(body)); } ) }); const PORT = process.env.PORT || 3000; app.listen(PORT, () => console.log(`listening ...
true);ctx.set("Access-Control-Request-Method","PUT,POST,GET,DELETE,OPTIONS");ctx.set("Access-Control-Allow-Headers","Origin, X-Requested-With, Content-Type, Accept, cc");if(ctx.method==="OPTIONS"){ctx.status=204;return;}awaitnext();});...
具体出现的问题表现是:在通过 Electron 前端 JS 请求一个公司内部 URL时,在 Developer Tools 的 Network 页签下看到了请求的 Status 标记带有 CORS error ,表示出现了 CORS 错误,并且在 console 中会有如下报错提示: Access to fetch at 'http://your_host.com/your_url_path' from origin 'http://localhost...
log.error("token auth fail"); context.setSendZuulResponse(false); context.setResponseStatusCode(HttpStatus.UNAUTHORIZED.value()); context.setResponseBody("token auth fail"); } return null; } } 1. 2. 3. 4. 5. 6. 7. 8. 9.
console.error(error.status); console.error(error.error);// Error message as string console.error(error.headers); } } } 2. Native + PWAs Send the requests through an HTTP/HTTPS proxy that bypasses them to the external resources and adds the necessary CORS headers to the responses. This...
Any idea why this error is coming still Request URL: https://contoso-qa-8234.azurewebsites.net/datahub/negotiate Request Method: OPTIONS Status Code: 403 Remote Address: 20.X.X.X:443 Referrer Policy: strict-origin-when-cross-origin The remote address IP is that of the IP tha...
ctx.status=204;return; }awaitnext(); }); 第三方中间件 为了方便也可以直接使用中间件 constcors =require("koa-cors"); app.use(cors()); golang中使用: packagemainimport("github.com/gin-gonic/gin""strings""fmt""net/http")funcmain(){ ...
Error: oss: service returned error: StatusCode=403, ErrorCode=AccessForbidden, ErrorMessage="CORSResponse: This CORS request is not allowed. This is usually because the evalution of Origin, request method / Access-Control-Request-Method or Access-Control-Requet-Headers are not whitelisted by the...