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1 # coding: utf-8 | 1 # coding: utf-8 |
2 | 2 |
3 # This file is part of the Adblock Plus web scripts, | 3 # This file is part of the Adblock Plus web scripts, |
4 # Copyright (C) 2006-2015 Eyeo GmbH | 4 # Copyright (C) 2006-2015 Eyeo GmbH |
5 # | 5 # |
6 # Adblock Plus is free software: you can redistribute it and/or modify | 6 # Adblock Plus is free software: you can redistribute it and/or modify |
7 # it under the terms of the GNU General Public License version 3 as | 7 # it under the terms of the GNU General Public License version 3 as |
8 # published by the Free Software Foundation. | 8 # published by the Free Software Foundation. |
9 # | 9 # |
10 # Adblock Plus is distributed in the hope that it will be useful, | 10 # Adblock Plus is distributed in the hope that it will be useful, |
11 # but WITHOUT ANY WARRANTY; without even the implied warranty of | 11 # but WITHOUT ANY WARRANTY; without even the implied warranty of |
12 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the | 12 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
13 # GNU General Public License for more details. | 13 # GNU General Public License for more details. |
14 # | 14 # |
15 # You should have received a copy of the GNU General Public License | 15 # You should have received a copy of the GNU General Public License |
16 # along with Adblock Plus. If not, see <http://www.gnu.org/licenses/>. | 16 # along with Adblock Plus. If not, see <http://www.gnu.org/licenses/>. |
17 | 17 |
18 import mimetypes | 18 import mimetypes |
19 import os | 19 import os |
20 import sys | 20 import sys |
| 21 import argparse |
21 | 22 |
22 import jinja2 | 23 import jinja2 |
23 | 24 |
24 from cms.utils import process_page | 25 from cms.utils import process_page |
25 from cms.sources import FileSource | 26 from cms.sources import FileSource |
26 from cms.converters import converters | 27 from cms.converters import converters |
27 | 28 |
28 source = None | 29 source = None |
| 30 address = None |
| 31 port = None |
29 | 32 |
30 UNICODE_ENCODING = "utf-8" | 33 UNICODE_ENCODING = "utf-8" |
31 | 34 |
32 ERROR_TEMPLATE = """ | 35 ERROR_TEMPLATE = """ |
33 <html> | 36 <html> |
34 <head> | 37 <head> |
35 <title>{{status}}</title> | 38 <title>{{status}}</title> |
36 </head> | 39 </head> |
37 <body> | 40 <body> |
38 <h1>{{status}}</h1> | 41 <h1>{{status}}</h1> |
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58 locale, page = path.split("/", 1) | 61 locale, page = path.split("/", 1) |
59 else: | 62 else: |
60 locale, page = path, "" | 63 locale, page = path, "" |
61 | 64 |
62 default_page = source.read_config().get("general", "defaultpage") | 65 default_page = source.read_config().get("general", "defaultpage") |
63 alternative_page = "/".join([page, default_page]).lstrip("/") | 66 alternative_page = "/".join([page, default_page]).lstrip("/") |
64 | 67 |
65 for format in converters.iterkeys(): | 68 for format in converters.iterkeys(): |
66 for p in (page, alternative_page): | 69 for p in (page, alternative_page): |
67 if source.has_page(p, format): | 70 if source.has_page(p, format): |
68 return (p, process_page(source, locale, p, format, "http://127.0.0.1:500
0")) | 71 return (p, process_page(source, locale, p, format, "http://%s:%d" % (add
ress, port))) |
69 if source.has_localizable_file(locale, page): | 72 if source.has_localizable_file(locale, page): |
70 return (page, source.read_localizable_file(locale, page)) | 73 return (page, source.read_localizable_file(locale, page)) |
71 | 74 |
72 return (None, None) | 75 return (None, None) |
73 | 76 |
74 def has_conflicting_pages(page): | 77 def has_conflicting_pages(page): |
75 pages = [p for p, _ in source.list_pages()] | 78 pages = [p for p, _ in source.list_pages()] |
76 pages.extend(source.list_localizable_files()) | 79 pages.extend(source.list_localizable_files()) |
77 | 80 |
78 if pages.count(page) > 1: | 81 if pages.count(page) > 1: |
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92 | 95 |
93 def show_error(start_response, status, **kwargs): | 96 def show_error(start_response, status, **kwargs): |
94 env = jinja2.Environment(autoescape=True) | 97 env = jinja2.Environment(autoescape=True) |
95 template = env.from_string(ERROR_TEMPLATE) | 98 template = env.from_string(ERROR_TEMPLATE) |
96 mime = "text/html; encoding=%s" % UNICODE_ENCODING | 99 mime = "text/html; encoding=%s" % UNICODE_ENCODING |
97 start_response(status, [("Content-Type", mime)]) | 100 start_response(status, [("Content-Type", mime)]) |
98 for fragment in template.stream(status=status, **kwargs): | 101 for fragment in template.stream(status=status, **kwargs): |
99 yield fragment.encode(UNICODE_ENCODING) | 102 yield fragment.encode(UNICODE_ENCODING) |
100 | 103 |
101 def handler(environ, start_response): | 104 def handler(environ, start_response): |
| 105 |
102 path = environ.get("PATH_INFO") | 106 path = environ.get("PATH_INFO") |
103 | 107 |
104 data = get_data(path) | 108 data = get_data(path) |
105 if data is None: | 109 if data is None: |
106 return show_error(start_response, "404 Not Found", uri=path) | 110 return show_error(start_response, "404 Not Found", uri=path) |
107 | 111 |
108 mime = mimetypes.guess_type(path)[0] or "text/html" | 112 mime = mimetypes.guess_type(path)[0] or "text/html" |
109 | 113 |
110 if isinstance(data, unicode): | 114 if isinstance(data, unicode): |
111 data = data.encode(UNICODE_ENCODING) | 115 data = data.encode(UNICODE_ENCODING) |
112 mime = "%s; charset=%s" % (mime, UNICODE_ENCODING) | 116 mime = "%s; charset=%s" % (mime, UNICODE_ENCODING) |
113 | 117 |
114 start_response("200 OK", [("Content-Type", mime)]) | 118 start_response("200 OK", [("Content-Type", mime)]) |
115 return [data] | 119 return [data] |
116 | 120 |
117 if __name__ == "__main__": | 121 if __name__ == "__main__": |
118 if len(sys.argv) < 2: | 122 |
119 source = FileSource(os.curdir) | 123 parser = argparse.ArgumentParser(description='CMS development server created t
o test pages locally and on-the-fly') |
120 elif os.path.isdir(sys.argv[1]): | 124 parser.add_argument('path', nargs='?', default=os.curdir) |
121 source = FileSource(sys.argv[1]) | 125 parser.add_argument('-a', '--address', default='localhost', help='Address of t
he interface the server will listen on') |
122 else: | 126 parser.add_argument('-p', '--port', type=int, default=5000, help='TCP port the
server will listen on') |
123 sys.exit("Usage: %s [source_dir]" % sys.argv[0]) | 127 args = parser.parse_args() |
| 128 |
| 129 source = FileSource(args.path) |
| 130 address = args.address |
| 131 port = args.port |
124 | 132 |
125 try: | 133 try: |
126 from werkzeug.serving import ThreadedWSGIServer, run_simple | 134 from werkzeug.serving import ThreadedWSGIServer, run_simple |
127 | 135 |
128 # see https://github.com/mitsuhiko/werkzeug/pull/770 | 136 # see https://github.com/mitsuhiko/werkzeug/pull/770 |
129 ThreadedWSGIServer.daemon_threads = True | 137 ThreadedWSGIServer.daemon_threads = True |
130 | 138 |
131 def run(*args, **kwargs): | 139 def run(*args, **kwargs): |
132 # The werkzeug logger must be configured before the | 140 # The werkzeug logger must be configured before the |
133 # root logger. Also we must prevent it from propagating | 141 # root logger. Also we must prevent it from propagating |
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151 try: | 159 try: |
152 return app(environ, start_response) | 160 return app(environ, start_response) |
153 except Exception, e: | 161 except Exception, e: |
154 return show_error(start_response, "500 Internal Server Error", | 162 return show_error(start_response, "500 Internal Server Error", |
155 uri=environ.get("PATH_INFO"), error=e) | 163 uri=environ.get("PATH_INFO"), error=e) |
156 | 164 |
157 server = make_server(host, port, wrapper, ThreadedWSGIServer) | 165 server = make_server(host, port, wrapper, ThreadedWSGIServer) |
158 print " * Running on http://%s:%i/" % server.server_address | 166 print " * Running on http://%s:%i/" % server.server_address |
159 server.serve_forever() | 167 server.serve_forever() |
160 | 168 |
161 run("localhost", 5000, handler, use_reloader=True, use_debugger=True) | 169 run(address, port, handler, use_reloader=True, use_debugger=True) |
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