X-Git-Url: http://git.onelab.eu/?a=blobdiff_plain;f=system%2FPlcapiUrlScanner.py;h=2beef07391594af92458e3a4201327be28eae39e;hb=c8e2f4e3a327181b29521583770a6f0ff68ca6eb;hp=c790bd99ca2f7c1c3669927758d6c323744e494e;hpb=65c93a296f2e481a312e7846f518eb2eaa2fc080;p=tests.git

diff --git a/system/PlcapiUrlScanner.py b/system/PlcapiUrlScanner.py
index c790bd9..2beef07 100755
--- a/system/PlcapiUrlScanner.py
+++ b/system/PlcapiUrlScanner.py
@@ -13,50 +13,57 @@ class PlcapiUrlScanner:
 
     # turns out the config has an ip but no name..
     def __init__ (self, auth, hostname=None, ip=None, verbose=False):
-        self.auth=auth
+        self.auth = auth
         if not hostname and not ip:
-            raise Exception,"PlcapiUrlScanner needs _some_ input"
+            raise Exception, "PlcapiUrlScanner needs _some_ input"
         if hostname:
             if not ip: 
-                try:    ip=socket.gethostbyname(hostname)
+                try:
+                    ip = socket.gethostbyname(hostname)
                 except: 
-                    hostname="%s.pl.sophia.inria.fr"%hostname
-                    ip=socket.gethostbyname(hostname)
+                    hostname = "{}.pl.sophia.inria.fr".format(hostname)
+                    ip = socket.gethostbyname(hostname)
         else:
-            if not hostname: hostname=socket.gethostbyaddr(ip)[0]
-        self.hostname=hostname
-        self.ip=ip
-        self.verbose=verbose
+            hostname=socket.gethostbyaddr(ip)[0]
+        self.hostname = hostname
+        self.ip = ip
+        self.verbose = verbose
         
-    def try_url (self,url):
+    def try_url (self, url):
         try:
             xmlrpclib.ServerProxy (url, verbose=self.verbose, allow_none=True).GetNodes(self.auth)
-            print 'YES',url
+            print 'YES', url
             return True
         except xmlrpclib.ProtocolError as e:
-            print '... (http error %s)'%e.errcode,url
+            print '... (http error {})'.format(e.errcode), url
             return False
         except Exception as e:
-            print '---',type(e).__name__,url,e
-            if self.verbose: traceback.print_exc()
+            print '---', type(e).__name__, url, e
+            if self.verbose:
+                traceback.print_exc()
             return False
 
     def try_url_required (self, url, required):
-        result=self.try_url(url)
-        if required and not result:     return False
-        else:                           return True
+        result = self.try_url(url)
+        if required and not result:
+            return False
+        else:
+            return True
 
     def scan(self):
-        overall=True
+        overall = True
         for protocol in ['http','https']:
             for dest in [ self.hostname, self.ip ]:
-                for port in [ '',':80',':443']:
-                    for path in ['PLCAPI','PLCAPI/']:
-                        if protocol=='http' and port==':443': continue
-                        if protocol=='https' and port==':80': continue
+                for port in [ '', ':80', ':443']:
+                    for path in ['PLCAPI', 'PLCAPI/']:
+                        if protocol=='http' and port==':443':
+                            continue
+                        if protocol=='https' and port==':80':
+                            continue
                         required = (protocol=='https') and (path=='PLCAPI/')
-                        url="%s://%s%s/%s"%(protocol,dest,port,path)
-                        if not self.try_url_required (url,required): overall=False
+                        url="{}://{}{}/{}".format(protocol, dest, port, path)
+                        if not self.try_url_required (url,required):
+                            overall=False
         return overall
 
 from optparse import OptionParser
@@ -65,15 +72,15 @@ import sys
 auth={'AuthMethod':'password','Username':'root@test.onelab.eu','AuthString':'test++'}
 
 def main ():
-    usage="%prog hostname"
-    parser=OptionParser()
-    parser.add_option("-v","--verbose",dest='verbose',action='store_true',default=False)
-    (options,args)=parser.parse_args()
-    if len(args)!=1:
+    usage = "%prog hostname"
+    parser = OptionParser()
+    parser.add_option("-v", "--verbose", dest='verbose', action='store_true', default=False)
+    (options,args) = parser.parse_args()
+    if len(args) != 1:
         parser.print_help()
         sys.exit(1)
-    hostname=args[0]
-    success=PlcapiUrlScanner (auth=auth, hostname=hostname,verbose=options.verbose).scan()
+    hostname = args[0]
+    success = PlcapiUrlScanner (auth=auth, hostname=hostname,verbose=options.verbose).scan()
     sys.exit(0 if success else -1)
 
 if __name__ == '__main__':