diff --git a/http.js b/http.js
index 6d9ca30..7664062 100644
--- a/http.js
+++ b/http.js
@@ -23,4 +23,28 @@ function get(url, params) {
   });
 }
 
+function post(url, params, postData) {
+  return new Promise((resolve) => {
+    const ret = {
+      err: null,
+      data: null,
+    };
+    axios({
+      method: 'post',
+      url: url,
+      timeout: 1000 * 10,
+      params: params,
+      data: postData,
+      responseType: 'text'
+    }).then((response) => {
+      ret.data = response.data;
+      resolve(ret);
+    }).catch((error) => {
+      ret.err = error;
+      resolve(ret);
+    });
+  });
+}
+
 exports.get = get;
+exports.post = post;