Ticket #249: without_connection_patch_2.diff

haikuporter

@@ -409 +409 @@
                 self.lastTime = time.time()
                 os.chdir(self.downloadDir)
                 for src_uri in self.bepKeys['SRC_URI']:
-                        print "Fetching " + src_uri
-                        try:
-                                file_uri = urllib2.urlopen(src_uri)
-                                headers = file_uri.info()
-                                remote_size = long(headers.getheader("Content-Length"))
-                                src_uri = file_uri.geturl()
+                        fp = self.downloadDir+'/'+src_uri[src_uri.rindex('/') + 1:]
+                        if os.path.isfile(fp):
+                                print 'Seems file already exist, checkout: ' + fp + '.\nSkip fetching file...'
                                 self.src_local = src_uri[src_uri.rindex('/') + 1:]
-                                if os.path.exists(self.src_local):
-                                        local_size = os.stat(self.src_local).st_size
-                                else:
-                                        local_size = 0
-                                # check if file was already downloaded
-                                if local_size == remote_size:
-                                        print '  file was already downloaded... continuing'
-                                else:
-                                        urllib.urlretrieve(src_uri, self.src_local, self.downloadProgressIndicator)
-                                        print ''
-                                # succesfully downloaded source archive
                                 return
-                        except:
-                                raise
-                                print "  error... trying next location"
-                                continue
+                        else:
+                                print "Fetching " + src_uri
+                                try:
+                                        file_uri = urllib2.urlopen(src_uri)
+                                        headers = file_uri.info()
+                                        remote_size = long(headers.getheader("Content-Length"))
+                                        src_uri = file_uri.geturl()
+                                        self.src_local = src_uri[src_uri.rindex('/') + 1:]
+                                        if os.path.exists(self.src_local):
+                                                local_size = os.stat(self.src_local).st_size
+                                        else:
+                                                local_size = 0
+                                        # check if file was already downloaded
+                                        if local_size == remote_size:
+                                                print '  file was already downloaded... continuing'
+                                        else:
+                                                urllib.urlretrieve(src_uri, self.src_local, self.downloadProgressIndicator)
+                                                print ''
+                                        # succesfully downloaded source archive
+                                        return
+                                except:
+                                        raise
+                                        print "  error... trying next location"
+                                        continue
                 # failed to fetch source
                 print "Failed to fetch source package from all locations"
                 sys.exit()