Merge pull request #371 from greenSnot/proxy

proxy option for build.py

build.py

@@ -43,6 +43,16 @@ if sys.version_info[0] != 2:
 
 import errno, glob, httplib, json, os, re, subprocess, threading, urllib
 
+import getopt
+import requests
+opts , args = getopt.getopt(sys.argv[1:], "hp:")
+proxy_url = False
+for op, value in opts:
+  if op == '-h':
+    print('-p <proxy_url>    Compile via <proxy_url>, example: python build.py -p 127.0.0.1:8787')
+    sys.exit()
+  elif op == '-p':
+    proxy_url = value
 
 def import_path(fullpath):
   """Import a file with full path specification.
@@ -263,11 +273,16 @@ class Gen_compressed(threading.Thread):
   def do_compile(self, params, target_filename, filenames, remove):
     # Send the request to Google.
     headers = {"Content-type": "application/x-www-form-urlencoded"}
-    conn = httplib.HTTPConnection("closure-compiler.appspot.com")
-    conn.request("POST", "/compile", urllib.urlencode(params), headers)
-    response = conn.getresponse()
-    json_str = response.read()
-    conn.close()
+
+    json_str=''
+    if proxy_url:
+      json_str=requests.post("http://closure-compiler.appspot.com/compile",data=params,headers=headers,proxies={"http":proxy_url,"https":proxy_url},timeout=100).content
+    else:
+      conn = httplib.HTTPConnection("closure-compiler.appspot.com")
+      conn.request("POST", "/compile", urllib.urlencode(params), headers)
+      response = conn.getresponse()
+      json_str = response.read()
+      conn.close()
 
     # Parse the JSON response.
     json_data = json.loads(json_str)