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| #!/usr/bin/env python | |
| # Copyright Jon Berg , turtlemeat.com | |
| # Modified by nikomu @ code.google.com | |
| # Updated for Python 2.4 ([email protected]) | |
| # Usage example: | |
| # start server in required directory: python serve.py | |
| # upload file to server: curl -F "[email protected]" http://127.0.0.1:8080/ | |
| import string,cgi,time | |
| from os import curdir, sep | |
| from BaseHTTPServer import BaseHTTPRequestHandler, HTTPServer | |
| import os # os. path | |
| CWD = os.path.abspath('.') | |
| ## print CWD | |
| # PORT = 8080 | |
| UPLOAD_PAGE = 'upload.html' # must contain a valid link with address and port of the server | |
| def make_index( relpath ): | |
| abspath = os.path.abspath(relpath) # ; print abspath | |
| flist = os.listdir( abspath ) # ; print flist | |
| rellist = [] | |
| for fname in flist : | |
| relname = os.path.join(relpath, fname) | |
| rellist.append(relname) | |
| # print rellist | |
| inslist = [] | |
| for r in rellist : | |
| inslist.append( '<a href="%s">%s</a><br>' % (r,r) ) | |
| # print inslist | |
| page_tpl = "<html><head></head><body>%s</body></html>" | |
| ret = page_tpl % ( '\n'.join(inslist) , ) | |
| return ret | |
| # ----------------------------------------------------------------------- | |
| class MyHandler(BaseHTTPRequestHandler): | |
| def do_GET(self): | |
| try: | |
| if self.path == '/' : | |
| page = make_index( '.' ) | |
| self.send_response(200) | |
| self.send_header('Content-type', 'text/html') | |
| self.end_headers() | |
| self.wfile.write(page) | |
| return | |
| if self.path.endswith(".html"): | |
| ## print curdir + sep + self.path | |
| f = open(curdir + sep + self.path) | |
| #note that this potentially makes every file on your computer readable by the internet | |
| self.send_response(200) | |
| self.send_header('Content-type', 'text/html') | |
| self.end_headers() | |
| self.wfile.write(f.read()) | |
| f.close() | |
| return | |
| if self.path.endswith(".esp"): #our dynamic content | |
| self.send_response(200) | |
| self.send_header('Content-type', 'text/html') | |
| self.end_headers() | |
| self.wfile.write("hey, today is the" + str(time.localtime()[7])) | |
| self.wfile.write(" day in the year " + str(time.localtime()[0])) | |
| return | |
| else : # default: just send the file | |
| filepath = self.path[1:] # remove leading '/' | |
| f = open( os.path.join(CWD, filepath), 'rb' ) | |
| #note that this potentially makes every file on your computer readable by the internet | |
| self.send_response(200) | |
| self.send_header('Content-type', 'application/octet-stream') | |
| self.end_headers() | |
| self.wfile.write(f.read()) | |
| f.close() | |
| return | |
| return # be sure not to fall into "except:" clause ? | |
| except IOError, e : | |
| # debug | |
| print e | |
| self.send_error(404,'File Not Found: %s' % self.path) | |
| def do_POST(self): | |
| # global rootnode ## something remained in the orig. code | |
| try: | |
| ctype, pdict = cgi.parse_header(self.headers.getheader('content-type')) | |
| if ctype == 'multipart/form-data' : | |
| # original version : | |
| ''' | |
| query=cgi.parse_multipart(self.rfile, pdict) | |
| upfilecontent = query.get('upfile') | |
| print "filecontent", upfilecontent[0] | |
| ''' | |
| # using cgi.FieldStorage instead, see | |
| # http://stackoverflow.com/questions/1417918/time-out-error-while-creating-cgi-fieldstorage-object | |
| fs = cgi.FieldStorage( fp = self.rfile, | |
| headers = self.headers, # headers_, | |
| environ={ 'REQUEST_METHOD':'POST' } # all the rest will come from the 'headers' object, | |
| # but as the FieldStorage object was designed for CGI, absense of 'POST' value in environ | |
| # will prevent the object from using the 'fp' argument ! | |
| ) | |
| ## print 'have fs' | |
| else: raise Exception("Unexpected POST request") | |
| fs_up = fs['upfile'] | |
| filename = os.path.split(fs_up.filename)[1] # strip the path, if it presents | |
| fullname = os.path.join(CWD, filename) | |
| # check for copies : | |
| if os.path.exists( fullname ): | |
| fullname_test = fullname + '.copy' | |
| i = 0 | |
| while os.path.exists( fullname_test ): | |
| fullname_test = "%s.copy(%d)" % (fullname, i) | |
| i += 1 | |
| fullname = fullname_test | |
| if not os.path.exists(fullname): | |
| o = open(fullname, 'wb') | |
| # self.copyfile(fs['upfile'].file, o) | |
| o.write( fs_up.file.read() ) | |
| self.send_response(200) | |
| self.end_headers() | |
| self.wfile.write("<HTML><HEAD></HEAD><BODY>POST OK.<BR><BR>"); | |
| self.wfile.write( "File uploaded under name: " + os.path.split(fullname)[1] ); | |
| self.wfile.write( '<BR><A HREF=%s>back</A>' % ( UPLOAD_PAGE, ) ) | |
| self.wfile.write("</BODY></HTML>"); | |
| except Exception, e: | |
| # pass | |
| print e | |
| self.send_error(404,'POST to "%s" failed: %s' % (self.path, str(e)) ) | |
| def main(): | |
| try: | |
| server = HTTPServer(('', 8080), MyHandler) | |
| print 'started httpserver...' | |
| server.serve_forever() | |
| except KeyboardInterrupt: | |
| print '^C received, shutting down server' | |
| server.socket.close() | |
| if __name__ == '__main__': | |
| main() |
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