Changeset 1603 in products


Ignore:
Timestamp:
Jan 28, 2010 8:59:39 PM (10 years ago)
Author:
chervol
Message:

switched from using spider, added BasicHTTP authenticaion

Location:
quintagroup.distrpoxy/trunk/quintagroup/distproxy
Files:
2 edited

Legend:

Unmodified
Added
Removed
  • quintagroup.distrpoxy/trunk/quintagroup/distproxy/spider.py

    r1065 r1603  
    33## Copyright (c) 1999 - 2003 L. C. Rees.  All rights reserved. 
    44## See COPYRIGHT file for license terms. 
    5  
    6 __name__ = 'spider' 
    7 __version__ = '0.5' 
    8 __author__ = 'L.C. Rees (xanimal@users.sf.net)' 
    9 __all__ = ['ftpurls', 'ftppaths', 'weburls', 'ftpmirror', 'ftpspider', 
    10     'webpaths', 'webreport', 'webmirror', 'webspider', 'urlreport', 
    11     'badurlreport', 'badhtmreport', 'redireport', 'outreport', 'othereport'] 
    12  
    13 '''Multithreaded crawling, reporting, and mirroring for Web and FTP.''' 
    145 
    156from __future__ import generators 
  • quintagroup.distrpoxy/trunk/quintagroup/distproxy/wsgi.py

    r1587 r1603  
    88from paste import request 
    99from paste.httpexceptions import HTTPNotFound 
    10 from spider import webmirror 
     10import urllib2 
     11 
    1112 
    1213class PackageProxyApp(object): 
    1314 
    14     def __init__(self, index_url=None, pack_dir=None): 
     15    def __init__(self, index_url=None, pack_dir=None, username=None,password=None,realm=None): 
    1516        if not index_url:  
    1617            print "No repository index provided" 
     
    2223            print 'You must create the %r directory' % pack_dir 
    2324            sys.exit() 
     25        if username and password: 
     26            # authenticate 
     27            password_mgr = urllib2.HTTPPasswordMgrWithDefaultRealm() 
     28            top_level_url = index_url 
     29            password_mgr.add_password(realm, top_level_url, username, password) 
     30            handler = urllib2.HTTPBasicAuthHandler(password_mgr) 
     31            opener = urllib2.build_opener(handler) 
     32            urllib2.install_opener(opener) 
    2433        self.index_url = index_url 
    2534        self.pack_dir = pack_dir 
    2635 
    2736    def __call__(self, environ, start_response): 
     37        """ serve the static files """ 
    2838        path = environ.get('PATH_INFO', '').strip() 
    2939        path_parts = path.split('/') 
    3040        if len(path_parts) > 1 and path_parts[1] == "favicon.ico": 
    3141            return HTTPNotFound()(environ, start_response) 
    32         filename = self.checkCache(path) 
     42        filename = self.checkCache(path[1:]) 
    3343        if filename is None: 
    3444            return HTTPNotFound()(environ, start_response) 
    3545        return FileApp(filename)(environ, start_response) 
    3646 
    37     def checkCache(self, path):    
     47    def checkCache(self, path): 
     48        """check if we already have the file and download it if not"""    
    3849        pth = self.pack_dir + path 
    39         pth1 = pth 
    40         if not (path[-3:] in ['tgz','.gz','egg','zip','exe','cfg']):  
    41             pth1 = pth + 'index.html' 
     50        index =0  
     51        if not (path[-3:] in ['ico','txt','tgz','.gz','egg','zip','exe','cfg']):  
     52            if not os.path.exists(pth): 
     53              os.makedirs(pth) #create dir if it is not there 
     54            # add index.html for supposedly folders 
     55            pth = pth + 'index.html' 
     56            index = 1 
    4257        else: 
    43             pth = '/'.join(pth.split('/')[:-1]) 
    44         if not os.path.exists(pth1): 
    45             webmirror(pth,1,self.index_url+path,0,1) 
    46         elif int(time()) - os.path.getmtime(pth1) > 3600: 
    47             webmirror(pth,1,self.index_url+path,0,1) 
    48         if pth1: 
    49             return pth1 
     58            pth1 = '/'.join(pth.split('/')[:-1]) 
     59            if not os.path.exists(pth): 
     60              os.makedirs(pth1)#create parent dir if it is not there 
     61        url = self.index_url+path 
     62        #if we dont have download it 
     63        if not os.path.exists(pth): 
     64            f = urllib2.urlopen(url) 
     65            lf = open(pth,'wb') 
     66            lf.write(f.read()) 
     67            lf.close() 
     68        #if we have the index.html file if it is older the 1 hour update 
     69        elif index and int(time()) - os.path.getmtime(pth) > 3600: 
     70            f = urllib2.urlopen(url) 
     71            lf = open(pth,'wb') 
     72            lf.write(f.read()) 
     73            lf.close()            
    5074        return pth 
    5175 
     
    5579    pack_dir = local_conf.get('pack_directory', None) 
    5680    index_url = local_conf.get('index', None) 
    57     return PackageProxyApp(index_url, pack_dir) 
     81    username = local_conf.get('username', None) 
     82    password = local_conf.get('password', None) 
     83    realm = local_conf.get('realm', None) 
     84    return PackageProxyApp(index_url, pack_dir, username, password, realm) 
    5885 
    5986class StaticURLParser(urlparser.StaticURLParser): 
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