支持配置logger

.gitignore

-node_modules
\ No newline at end of file
+node_modules
+
+.idea
\ No newline at end of file

index.js

@@ -112,11 +112,15 @@ module.exports = function (options) {
         option.agent = httpsAgent
       }
       return new Promise(function (resolve, reject) {
-        let r = ctx.req.pipe(request(option))
+        let r = ctx.req.pipe(request(option, function (err, response) {
+          if (option.time && options.logger) {
+            options.logger.info(option.url || option.uri, JSON.stringify(response.timings))
+          }
+        }))
         r.on('error', function (err) {
             reject(err);
           })
-          .on('response', function (resp) {
+          .on('response', function () {
             ctx.respond = false
             r.pipe(ctx.res)
             resolve({})

package.json

 {
   "name": "request-proxy",
-  "version": "1.0.1",
+  "version": "1.0.2",
   "description": "",
   "main": "index.js",
   "scripts": {