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nodejs开发时候,如果涉及远程rpc调用api接口,发送get,post请求,可以自己用http封装,也可以使用第三方npm包来实现,结合之前开发中的使用,发现superagent这个npm包很好用,微信支付的文档里也建议用这个包。
post
- var simpleSendPostRequest = function (url, params) {
-
- return new Promise ((resolve) => {
- request.post(url).send(params).set({
- Accept: 'application/json',
- 'Content-Type': 'application/json',
- 'User-Agent':
- 'Mozilla/5.0 (Macintosh; Intel Mac OS X 10_15_7) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/87.0.4280.88 Safari/537.36',
- }).end(function(req,res){
- try {
- resolve({"success": true, "data": res.text});
-
- } catch (e) {
- log.error(e);
- resolve({"success": false});
-
- }
- })
- })
-
- }
![](https://csdnimg.cn/release/blogv2/dist/pc/img/newCodeMoreWhite.png)
get
- var simpleSendGetRequest = function (url, params) {
-
- return new Promise ((resolve) => {
- // params入参'mchid=111' 代表get请求参数http://api.mo.com/pay?mchid=111
- request.get(url).query(params).set({
- Accept: 'application/json',
- 'Content-Type': 'application/json',
- 'User-Agent':
- 'Mozilla/5.0 (Macintosh; Intel Mac OS X 10_15_7) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/87.0.4280.88 Safari/537.36',
- }).end(function(req,res){
- try {
- resolve({"success": true, "data": res.text});
-
- } catch (e) {
- log.error(e);
- resolve({"success": false});
-
- }
- })
- })
-
- }
![](https://csdnimg.cn/release/blogv2/dist/pc/img/newCodeMoreWhite.png)
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