X-Git-Url: http://git.onelab.eu/?a=blobdiff_plain;f=curlwrapper.py;h=4383a70fbafa64370be94e5e3e9ab5e5a531acea;hb=570d234b7d7b40416b296de71225f28c826ee991;hp=bed1b3cad95e4458748dd3656305c20e1a190e0e;hpb=3f01a8df5899602098c79b61b46ff54b48b1ae75;p=nodemanager.git

diff --git a/curlwrapper.py b/curlwrapper.py
index bed1b3c..4383a70 100644
--- a/curlwrapper.py
+++ b/curlwrapper.py
@@ -13,22 +13,29 @@ import os
 
 import logger
 
+verbose=False
+#verbose=True
+
 class Sopen(Popen):
     def kill(self, signal = signal.SIGTERM):
         os.kill(self.pid, signal)
 
 def retrieve(url, cacert=None, postdata=None, timeout=90):
-#    options = ('/usr/bin/curl', '--fail', '--silent')
-    options = ('/usr/bin/curl', '--fail', )
-    if cacert: options += ('--cacert', cacert)
-    if postdata: options += ('--data', '@-')
+#    command = ('/usr/bin/curl', '--fail', '--silent')
+    command = ('/usr/bin/curl', '--fail', )
+    if cacert: command += ('--cacert', cacert)
+    if postdata: command += ('--data', '@-')
     if timeout: 
-        options += ('--max-time', str(timeout))
-        options += ('--connect-timeout', str(timeout))
-    p = Sopen(options + (url,), stdin=PIPE, stdout=PIPE, stderr=PIPE, close_fds=True)
+        command += ('--max-time', str(timeout))
+        command += ('--connect-timeout', str(timeout))
+    command += (url, )
+    if verbose:
+        print 'Invoking ', command
+        if postdata: print 'with postdata=', postdata
+    p = Sopen(command , stdin=PIPE, stdout=PIPE, stderr=PIPE, close_fds=True)
     if postdata: p.stdin.write(postdata)
     p.stdin.close()
-    sout, sin, serr = select([p.stdout,p.stderr],[],[], timeout)
+    sout, sin, serr = select([p.stdout, p.stderr], [], [], timeout)
     if len(sout) == 0 and len(sin) == 0 and len(serr) == 0: 
         logger.verbose("curlwrapper: timed out after %s" % timeout)
         p.kill(signal.SIGKILL)