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comparison scripts/pythonServer.py @ 2222:4d1aa94202e3

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Merged pythonServer-3 into unified pythonServer. Removed pythonServer-legacy. Updated pythonServer to work in scripts subdir.
author Nicholas Jillings <nicholas.jillings@mail.bcu.ac.uk>
date Thu, 14 Apr 2016 13:19:17 +0100
parents 4615745ed30c
children 4e334c942d41
comparison
equal deleted inserted replaced
2221:6dbee0a43792 2222:4d1aa94202e3
1 #!/usr/bin/python 1 #!/usr/bin/python
2 2
3 import BaseHTTPServer 3 # Detect the Python version to switch code between 2.x and 3.x
4 # http://stackoverflow.com/questions/9079036/detect-python-version-at-runtime
5 import sys
6
4 from os import walk 7 from os import walk
5 from os import path 8 from os import path
6 from os import listdir 9 from os import listdir
7 import inspect 10 import inspect
8 import os 11 import os
9 import urllib2
10 import urlparse
11 import pickle 12 import pickle
12 import datetime 13 import datetime
14
15 if sys.version_info[0] == 2:
16 # Version 2.x
17 import BaseHTTPServer
18 import urllib2
19 import urlparse
20 elif sys.version_info[0] == 3:
21 # Version 3.x
22 from http.server import BaseHTTPRequestHandler, HTTPServer
23 import urllib as urllib2
13 24
14 # Go to right folder. 25 # Go to right folder.
15 scriptdir = os.path.dirname(os.path.abspath(inspect.getfile(inspect.currentframe()))) # script directory 26 scriptdir = os.path.dirname(os.path.abspath(inspect.getfile(inspect.currentframe()))) # script directory
16 os.chdir(scriptdir) # does this work? 27 os.chdir(scriptdir) # does this work?
17 28
18 PSEUDO_PATH = 'example_eval/' 29 PSEUDO_PATH = '../example_eval/'
19 pseudo_files = [] 30 pseudo_files = []
20 for filename in listdir(PSEUDO_PATH): 31 for filename in listdir(PSEUDO_PATH):
21 if filename.endswith('.xml'): 32 if filename.endswith('.xml'):
22 pseudo_files.append(filename) 33 pseudo_files.append(filename)
23 34
24 curSaveIndex = 0; 35 curSaveIndex = 0;
25 curFileName = 'test-0.xml' 36 curFileName = 'test-0.xml'
26 while(path.isfile('saves/'+curFileName)): 37 while(path.isfile('../saves/'+curFileName)):
27 curSaveIndex += 1; 38 curSaveIndex += 1;
28 curFileName = 'test-'+str(curSaveIndex)+'.xml' 39 curFileName = 'test-'+str(curSaveIndex)+'.xml'
29 40
30 pseudo_index = curSaveIndex % len(pseudo_files) 41 pseudo_index = curSaveIndex % len(pseudo_files)
31 42
32 print 'URL: http://localhost:8000/index.html' 43 if sys.version_info[0] == 2:
44 print 'URL: http://localhost:8000/index.html'
45 elif sys.version_info[0] == 3:
46 print('URL: http://localhost:8000/index.html')
33 47
34 def send404(s): 48 def send404(s):
35 s.send_response(404) 49 s.send_response(404)
36 s.send_header("Content-type", "text/html") 50 s.send_header("Content-type", "text/html")
37 s.end_headers() 51 s.end_headers()
38 52
39 def processFile(s): 53 def processFile(s):
40 s.path = s.path.rsplit('?') 54 if sys.version_info[0] == 2:
41 s.path = s.path[0] 55 s.path = s.path.rsplit('?')
42 s.path = s.path[1:len(s.path)] 56 s.path = s.path[0]
43 st = s.path.rsplit(',') 57 s.path = s.path[1:len(s.path)]
44 lenSt = len(st) 58 st = s.path.rsplit(',')
45 fmt = st[lenSt-1].rsplit('.') 59 lenSt = len(st)
46 size = path.getsize(urllib2.unquote(s.path)) 60 fmt = st[lenSt-1].rsplit('.')
47 fileDump = open(urllib2.unquote(s.path)) 61 fpath = "../"+urllib2.unquote(s.path)
48 s.send_response(200) 62 size = path.getsize(fpath)
49 63 fileDump = open(fpath)
50 if (fmt[1] == 'html'): 64 s.send_response(200)
51 s.send_header("Content-type", 'text/html') 65
52 elif (fmt[1] == 'css'): 66 if (fmt[1] == 'html'):
53 s.send_header("Content-type", 'text/css') 67 s.send_header("Content-type", 'text/html')
54 elif (fmt[1] == 'js'): 68 elif (fmt[1] == 'css'):
55 s.send_header("Content-type", 'application/javascript') 69 s.send_header("Content-type", 'text/css')
56 else: 70 elif (fmt[1] == 'js'):
57 s.send_header("Content-type", 'application/octet-stream') 71 s.send_header("Content-type", 'application/javascript')
58 s.send_header("Content-Length", size) 72 else:
59 s.end_headers() 73 s.send_header("Content-type", 'application/octet-stream')
60 s.wfile.write(fileDump.read()) 74 s.send_header("Content-Length", size)
61 fileDump.close() 75 s.end_headers()
76 s.wfile.write(fileDump.read())
77 fileDump.close()
78 elif sys.version_info[0] == 3:
79 s.path = s.path.rsplit('?')
80 s.path = s.path[0]
81 s.path = s.path[1:len(s.path)]
82 st = s.path.rsplit(',')
83 lenSt = len(st)
84 fmt = st[lenSt-1].rsplit('.')
85 fpath = "../"+urllib2.unquote(s.path)
86 s.send_response(200)
87 if (fmt[1] == 'html'):
88 s.send_header("Content-type", 'text/html')
89 fileDump = open(fpath, encoding='utf-8')
90 fileBytes = bytes(fileDump.read(), "utf-8")
91 fileDump.close()
92 elif (fmt[1] == 'css'):
93 s.send_header("Content-type", 'text/css')
94 fileDump = open(fpath, encoding='utf-8')
95 fileBytes = bytes(fileDump.read(), "utf-8")
96 fileDump.close()
97 elif (fmt[1] == 'js'):
98 s.send_header("Content-type", 'application/javascript')
99 fileDump = open(fpath, encoding='utf-8')
100 fileBytes = bytes(fileDump.read(), "utf-8")
101 fileDump.close()
102 else:
103 s.send_header("Content-type", 'application/octet-stream')
104 fileDump = open(fpath, 'rb')
105 fileBytes = fileDump.read()
106 fileDump.close()
107 s.send_header("Content-Length", len(fileBytes))
108 s.end_headers()
109 s.wfile.write(fileBytes)
62 110
63 def keygen(s): 111 def keygen(s):
64 reply = "" 112 reply = ""
65 options = s.path.rsplit('?') 113 options = s.path.rsplit('?')
66 options = options[1].rsplit('=') 114 options = options[1].rsplit('=')
72 reply = "<response><state>OK</state><key>"+key+"</key></response>" 120 reply = "<response><state>OK</state><key>"+key+"</key></response>"
73 s.send_response(200) 121 s.send_response(200)
74 s.send_header("Content-type", "application/xml") 122 s.send_header("Content-type", "application/xml")
75 s.end_headers() 123 s.end_headers()
76 s.wfile.write(reply) 124 s.wfile.write(reply)
77 file = open("saves/save-"+key+".xml",'w') 125 file = open("../saves/save-"+key+".xml",'w')
78 file.write("<waetresult key="+key+"/>") 126 file.write("<waetresult key="+key+"/>")
79 file.close(); 127 file.close();
80 128
81 def saveFile(self): 129 def saveFile(self):
82 global curFileName 130 global curFileName
83 global curSaveIndex 131 global curSaveIndex
84 options = self.path.rsplit('?') 132 options = self.path.rsplit('?')
85 options = options[1].rsplit('=') 133 options = options[1].rsplit('=')
86 key = options[1] 134 key = options[1]
87 print key 135 print key
88 varLen = int(self.headers['Content-Length']) 136 varLen = int(self.headers['Content-Length'])
89 postVars = self.rfile.read(varLen) 137 postVars = self.rfile.read(varLen)
90 print "Saving file key "+key 138 if sys.version_info[0] == 2:
91 file = open('saves/save-'+key+'.xml','w') 139 print "Saving file key "+key
92 file.write(postVars) 140 elif sys.version_info[0] == 3:
93 file.close() 141 print("Saving file key "+key)
94 try: 142 file = open('../saves/save-'+key+'.xml','w')
95 wbytes = os.path.getsize('saves/save-'+key+'.xml') 143 file.write(postVars)
96 except OSError: 144 file.close()
97 self.send_response(200) 145 try:
98 self.send_header("Content-type", "text/xml") 146 wbytes = os.path.getsize('../saves/save-'+key+'.xml')
99 self.end_headers() 147 except OSError:
100 self.wfile.write('<response state="error"><message>Could not open file</message></response>') 148 self.send_response(200)
101 self.send_response(200) 149 self.send_header("Content-type", "text/xml")
102 self.send_header("Content-type", "text/xml") 150 self.end_headers()
103 self.end_headers() 151 self.wfile.write('<response state="error"><message>Could not open file</message></response>')
104 self.wfile.write('<response state="OK"><message>OK</message><file bytes="'+str(wbytes)+'">"saves/'+curFileName+'"</file></response>') 152 self.send_response(200)
105 curSaveIndex += 1 153 self.send_header("Content-type", "text/xml")
106 curFileName = 'test-'+str(curSaveIndex)+'.xml' 154 self.end_headers()
155 self.wfile.write('<response state="OK"><message>OK</message><file bytes="'+str(wbytes)+'">"saves/'+curFileName+'"</file></response>')
156 curSaveIndex += 1
157 curFileName = 'test-'+str(curSaveIndex)+'.xml'
107 158
108 class MyHandler(BaseHTTPServer.BaseHTTPRequestHandler): 159 class MyHandler(BaseHTTPServer.BaseHTTPRequestHandler):
109 def do_HEAD(s): 160 def do_HEAD(s):
110 s.send_response(200) 161 s.send_response(200)
111 s.send_header("Content-type", "text/html") 162 s.send_header("Content-type", "text/html")
135 if(request.client_address[0] == "127.0.0.1"): 186 if(request.client_address[0] == "127.0.0.1"):
136 if (request.path.rsplit('?',1)[0] == "/save" or request.path.rsplit('?',1)[0] == "/save.php"): 187 if (request.path.rsplit('?',1)[0] == "/save" or request.path.rsplit('?',1)[0] == "/save.php"):
137 saveFile(request) 188 saveFile(request)
138 else: 189 else:
139 send404(request) 190 send404(request)
140 191 if sys.version_info[0] == 2:
141 def run(server_class=BaseHTTPServer.HTTPServer, 192 def run(server_class=BaseHTTPServer.HTTPServer,handler_class=MyHandler):
142 handler_class=MyHandler): 193 server_address = ('', 8000)
143 server_address = ('', 8000) 194 httpd = server_class(server_address, handler_class)
144 httpd = server_class(server_address, handler_class) 195 httpd.serve_forever()
145 httpd.serve_forever() 196 elif sys.version_info[0] == 3:
197 def run(server_class=HTTPServer,handler_class=MyHandler):
198 server_address = ('', 8000)
199 httpd = server_class(server_address, handler_class)
200 httpd.serve_forever()
146 201
147 run() 202 run()