def standalone_main(config: SectionProxy) -> None:
"""Run REDbot as a standalone Web server."""
# load static files
static_types = {
b'.js': b'text/javascript',
b'.css': b'text/css',
b'.png': b'image/png',
}
static_files = {}
for root, dirs, files in os.walk(config['static_dir']):
for name in files:
try:
path = os.path.join(root, name)
uri = os.path.relpath(path, config['static_dir'])
static_files[b"/static/%s" % uri.encode('utf-8')] = open(path, 'rb').read()
except IOError:
sys.stderr.write("* Problem loading %s\n" % path)
def red_handler(x: EventEmitter) -> None:
@thor.events.on(x)
def request_start(method: bytes, uri: bytes, req_hdrs: RawHeaderListType) -> None:
p_uri = urlsplit(uri)
if p_uri.path in static_files:
headers = []
file_ext = os.path.splitext(p_uri.path)[1].lower()
content_encoding = static_types.get(file_ext, b'application/octet-stream')
headers.append((b'Content-Encoding', content_encoding))
headers.append((b'Cache-Control', b'max-age=300'))
x.response_start(b"200", b"OK", headers)
x.response_body(static_files[p_uri.path])
x.response_done([])
elif p_uri.path == b"/":
try:
RedWebUi(config, method.decode(config['charset']), p_uri.query,
x.response_start, x.response_body, x.response_done)
except Exception:
sys.stderr.write("""
*** FATAL ERROR
REDbot has encountered a fatal error which it really, really can't recover from
in standalone server mode. Details follow.
""")
import traceback
traceback.print_exc()
thor.stop()
sys.exit(1)
else:
x.response_start(b"404", b"Not Found", [])
x.response_done([])
server = thor.http.HttpServer(config.get('host', ''), int(config['port']))
server.on('exchange', red_handler)
try:
thor.run()
except KeyboardInterrupt:
sys.stderr.write("Stopping...\n")
thor.stop()
def cgi_main():
"""Run RED as a CGI Script."""
sys.stdout = os.fdopen(sys.stdout.fileno(), 'w', 0)
base_uri = "%s://%s%s%s" % (
os.environ.has_key('HTTPS') and "https" or "http",
os.environ.get('HTTP_HOST'),
os.environ.get('SCRIPT_NAME'),
os.environ.get('PATH_INFO', '')
)
method = os.environ.get('REQUEST_METHOD')
query_string = cgi.parse_qs(os.environ.get('QUERY_STRING', ""))
def response_start(code, phrase, res_hdrs):
sys.stdout.write("Status: %s %s\n" % (code, phrase))
for k, v in res_hdrs:
sys.stdout.write("%s: %s\n" % (k, v))
sys.stdout.write("\n")
return sys.stdout.write, thor.stop
def response_done(trailers):
thor.schedule(0, thor.stop)
try:
RedWebUi(base_uri, method, query_string,
response_start, sys.stdout.write, response_done)
thor.run()
except:
except_handler_factory(sys.stdout.write)()
def standalone_main(host, port, static_dir):
"""Run RED as a standalone Web server."""
# load static files
static_files = {}
def static_walker(arg, dirname, names):
for name in names:
try:
path = os.path.join(dirname, name)
if os.path.isdir(path):
continue
uri = os.path.relpath(path, static_dir)
static_files["/static/%s" % uri] = open(path).read()
except IOError:
sys.stderr.write(
"* Problem loading %s\n" % path
)
os.path.walk(static_dir, static_walker, "")
def red_handler(x):
@thor.events.on(x)
def request_start(method, uri, req_hdrs):
p_uri = urlsplit(uri)
if static_files.has_key(p_uri.path):
x.response_start("200", "OK", []) # TODO: headers
x.response_body(static_files[p_uri.path])
x.response_done([])
elif p_uri.path == "/":
query_string = cgi.parse_qs(p_uri.query)
try:
RedWebUi('/', method, query_string,
x.response_start,
x.response_body,
x.response_done
)
except RuntimeError:
raise
sys.stderr.write("""
*** FATAL ERROR
RED has encountered a fatal error which it really, really can't recover from
in standalone server mode. Details follow.
""")
except_handler_factory(sys.stderr.write)()
sys.stderr.write("\n")
thor.stop()
sys.exit(1)
else:
x.response_start("404", "Not Found", [])
x.response_done([])
server = thor.http.HttpServer(host, port)
server.on('exchange', red_handler)
try:
thor.run()
except KeyboardInterrupt:
sys.stderr.write("Stopping...\n")
thor.stop()
def cgi_main():
"""Run RED as a CGI Script."""
sys.stdout = os.fdopen(sys.stdout.fileno(), 'w', 0)
base_uri = "http://%s%s%s" % ( # TODO: only supports HTTP
os.environ.get('HTTP_HOST'), os.environ.get('SCRIPT_NAME'),
os.environ.get('PATH_INFO', ''))
method = os.environ.get('REQUEST_METHOD')
query_string = cgi.parse_qs(os.environ.get('QUERY_STRING', ""))
def response_start(code, phrase, res_hdrs):
sys.stdout.write("Status: %s %s\n" % (code, phrase))
for k, v in res_hdrs:
sys.stdout.write("%s: %s\n" % (k, v))
sys.stdout.write("\n")
return sys.stdout.write, thor.stop
def response_done(trailers):
thor.schedule(0, thor.stop)
try:
RedWebUi(base_uri, method, query_string, response_start,
sys.stdout.write, response_done)
thor.run()
except:
except_handler_factory(sys.stdout.write)()
def standalone_main(port, static_dir):
"""Run RED as a standalone Web server."""
# load static files
static_files = {}
def static_walker(arg, dirname, names):
for name in names:
try:
path = os.path.join(dirname, name)
if os.path.isdir(path):
continue
uri = os.path.relpath(path, static_dir)
static_files["/static/%s" % uri] = open(path).read()
except IOError:
sys.stderr.write("* Problem loading %s\n" % path)
os.path.walk(static_dir, static_walker, "")
sys.stderr.write("* Static files loaded.\n")
def red_handler(x):
@thor.events.on(x)
def request_start(method, uri, req_hdrs):
p_uri = urlsplit(uri)
if static_files.has_key(p_uri.path):
x.response_start("200", "OK", []) # TODO: headers
x.response_body(static_files[p_uri.path])
x.response_done([])
elif p_uri.path == "/":
query_string = cgi.parse_qs(p_uri.query)
try:
RedWebUi('/', method, query_string, x.response_start,
x.response_body, x.response_done)
except RuntimeError:
raise
sys.stderr.write("""
*** FATAL ERROR
RED has encountered a fatal error which it really, really can't recover from
in standalone server mode. Details follow.
""")
except_handler_factory(sys.stderr.write)()
sys.stderr.write("\n")
thor.stop()
sys.exit(1)
else:
x.response_start("404", "Not Found", [])
x.response_done([])
server = thor.HttpServer("", port)
server.on('exchange', red_handler)
try:
thor.run()
except KeyboardInterrupt:
sys.stderr.write("Stopping...\n")
thor.stop()
def __init__(self, inp, handle_result, processor, *proc_args):
self.input = inp
self.handle_result = handle_result
self.processor = processor
self.proc_args = proc_args
self.running = True
self.outstanding = 0
self.line_num = 0
schedule(0, self.schedule_lines)
run()
def __init__(self) -> None:
# Set up the watchdog
if os.environ.get("SYSTEMD_WATCHDOG"):
thor.schedule(self.watchdog_freq, self.watchdog_ping)
signal.signal(signal.SIGABRT, self.abrt_handler)
# Set up the server
server = thor.http.HttpServer(config.get("host", ""),
int(config["port"]))
server.on("exchange", RedHandler)
try:
thor.run()
except KeyboardInterrupt:
sys.stderr.write("Stopping...\n")
thor.stop()
def cgi_main(config: SectionProxy) -> None:
"""Run REDbot as a CGI Script."""
def out(inbytes: bytes) -> None:
try:
sys.stdout.buffer.write(inbytes)
sys.stdout.flush()
except IOError:
pass
config['ui_uri'] = "%s://%s%s%s" % ('HTTPS' in os.environ and "https"
or "http", os.environ.get('HTTP_HOST'),
os.environ.get('SCRIPT_NAME'),
os.environ.get('PATH_INFO', ''))
method = os.environ.get('REQUEST_METHOD').encode(config['charset'])
query_string = os.environ.get('QUERY_STRING', "").encode(config['charset'])
req_hdrs = [] # type: RawHeaderListType
for (k, v) in os.environ:
if k[:5] == 'HTTP_':
req_hdrs.append((k[:5].lower().encode('ascii'), v.encode('ascii')))
def response_start(code: bytes, phrase: bytes,
res_hdrs: RawHeaderListType) -> None:
out_v = [b"Status: %s %s" % (code, phrase)]
for name, value in res_hdrs:
out_v.append(b"%s: %s" % (name, value))
out_v.append(b"")
out_v.append(b"")
out(b"\n".join(out_v))
freak_ceiling = 20000
def response_body(chunk: bytes) -> None:
rest = None
if len(chunk) > freak_ceiling:
rest = chunk[freak_ceiling:]
chunk = chunk[:freak_ceiling]
out(chunk)
if rest:
response_body(rest)
def response_done(trailers: RawHeaderListType) -> None:
thor.schedule(0, thor.stop)
try:
RedWebUi(config, method.decode(config['charset']), query_string,
req_hdrs, response_start, response_body, response_done)
thor.run()
except Exception:
except_handler_factory(config,
qs=query_string.decode(config['charset']))()
def cgi_main(config: SectionProxy) -> None:
"""Run REDbot as a CGI Script."""
def out(inbytes: bytes) -> None:
try:
sys.stdout.buffer.write(inbytes)
sys.stdout.flush()
except IOError:
pass
config['ui_uri'] = "%s://%s%s%s" % (
'HTTPS' in os.environ and "https" or "http",
os.environ.get('HTTP_HOST'),
os.environ.get('SCRIPT_NAME'),
os.environ.get('PATH_INFO', ''))
method = os.environ.get('REQUEST_METHOD').encode(config['charset'])
query_string = os.environ.get('QUERY_STRING', "").encode(config['charset'])
req_hdrs = [] # type: RawHeaderListType
for (k,v) in os.environ:
if k[:5] == 'HTTP_':
req_hdrs.append((k[:5].lower().encode('ascii'), v.encode('ascii')))
def response_start(code: bytes, phrase: bytes, res_hdrs: RawHeaderListType) -> None:
out_v = [b"Status: %s %s" % (code, phrase)]
for name, value in res_hdrs:
out_v.append(b"%s: %s" % (name, value))
out_v.append(b"")
out_v.append(b"")
out(b"\n".join(out_v))
freak_ceiling = 20000
def response_body(chunk: bytes) -> None:
rest = None
if len(chunk) > freak_ceiling:
rest = chunk[freak_ceiling:]
chunk = chunk[:freak_ceiling]
out(chunk)
if rest:
response_body(rest)
def response_done(trailers: RawHeaderListType) -> None:
thor.schedule(0, thor.stop)
try:
RedWebUi(config, method.decode(config['charset']), query_string, req_hdrs,
response_start, response_body, response_done)
thor.run()
except Exception:
except_handler_factory(config, qs=query_string.decode(config['charset']))()
def __init__(self, config: SectionProxy) -> None:
self.config = config
self.static_files = {} # type: Dict[bytes, bytes]
# Load static files
self.walk_files(config['asset_dir'], b"static/")
if config.get('extra_base_dir'):
self.walk_files(config['extra_base_dir'])
# Set up the watchdog
if os.environ.get("SYSTEMD_WATCHDOG"):
thor.schedule(self.watchdog_freq, self.watchdog_ping)
# Set up the server
server = thor.http.HttpServer(config.get('host', ''), int(config['port']))
server.on('exchange', self.red_handler)
try:
thor.run()
except KeyboardInterrupt:
sys.stderr.write("Stopping...\n")
thor.stop()
def cgi_main():
"""Run REDbot as a CGI Script."""
def out(inbytes):
try:
sys.stdout.buffer.write(inbytes)
sys.stdout.flush()
except IOError:
pass
ui_uri = "%s://%s%s%s" % ('HTTPS' in os.environ and "https"
or "http", os.environ.get('HTTP_HOST'),
os.environ.get('SCRIPT_NAME'),
os.environ.get('PATH_INFO', ''))
method = os.environ.get('REQUEST_METHOD').encode(Config.charset)
query_string = os.environ.get('QUERY_STRING', "").encode(Config.charset)
def response_start(code, phrase, res_hdrs):
out_v = [b"Status: %s %s" % (code, phrase)]
for k, v in res_hdrs:
out_v.append(b"%s: %s" % (k, v))
out_v.append(b"")
out_v.append(b"")
out(b"\n".join(out_v))
freak_ceiling = 20000
def response_body(chunk):
rest = None
if len(chunk) > freak_ceiling:
rest = chunk[freak_ceiling:]
chunk = chunk[:freak_ceiling]
out(chunk)
if rest:
response_body(rest)
def response_done(trailers):
thor.schedule(0, thor.stop)
try:
RedWebUi(Config, ui_uri, method, query_string, response_start,
response_body, response_done)
thor.run()
except:
except_handler_factory(Config, qs=query_string)()
def __init__(self, config: SectionProxy) -> None:
self.config = config
self.static_files = {} # type: Dict[bytes, bytes]
# Load static files
self.walk_files(config['asset_dir'], b"static/")
if config.get('extra_base_dir'):
self.walk_files(config['extra_base_dir'])
# Set up the watchdog
if os.environ.get("SYSTEMD_WATCHDOG"):
thor.schedule(self.watchdog_freq, self.watchdog_ping)
# Set up the server
server = thor.http.HttpServer(config.get('host', ''),
int(config['port']))
server.on('exchange', self.red_handler)
try:
thor.run()
except KeyboardInterrupt:
sys.stderr.write("Stopping...\n")
thor.stop()
def cgi_main():
"""Run REDbot as a CGI Script."""
def out(inbytes):
try:
sys.stdout.buffer.write(inbytes)
sys.stdout.flush()
except IOError:
pass
ui_uri = "%s://%s%s%s" % (
'HTTPS' in os.environ and "https" or "http",
os.environ.get('HTTP_HOST'),
os.environ.get('SCRIPT_NAME'),
os.environ.get('PATH_INFO', ''))
method = os.environ.get('REQUEST_METHOD').encode(Config.charset)
query_string = os.environ.get('QUERY_STRING', "").encode(Config.charset)
def response_start(code, phrase, res_hdrs):
out_v = [b"Status: %s %s" % (code, phrase)]
for k, v in res_hdrs:
out_v.append(b"%s: %s" % (k, v))
out_v.append(b"")
out_v.append(b"")
out(b"\n".join(out_v))
freak_ceiling = 20000
def response_body(chunk):
rest = None
if len(chunk) > freak_ceiling:
rest = chunk[freak_ceiling:]
chunk = chunk[:freak_ceiling]
out(chunk)
if rest:
response_body(rest)
def response_done(trailers):
thor.schedule(0, thor.stop)
try:
RedWebUi(Config, ui_uri, method, query_string,
response_start, response_body, response_done)
thor.run()
except:
except_handler_factory(Config, qs=query_string)()
def __init__(self, config: SectionProxy) -> None:
self.config = config
self.handler = partial(RedHandler, server=self)
# Set up the watchdog
if os.environ.get("SYSTEMD_WATCHDOG"):
thor.schedule(self.watchdog_freq, self.watchdog_ping)
signal.signal(signal.SIGABRT, self.abrt_handler)
# Read static files
self.static_files = self.walk_files(self.config["asset_dir"], b"static/")
if self.config.get("extra_base_dir"):
self.static_files.update(self.walk_files(self.config["extra_base_dir"]))
# Set up the server
server = thor.http.HttpServer(
self.config.get("host", ""), int(self.config["port"])
)
server.on("exchange", self.handler)
try:
thor.run()
except KeyboardInterrupt:
sys.stderr.write("Stopping...\n")
thor.stop()
if isinstance(error, httperr.BodyForbiddenError):
self.add_note('header-none', rs.BODY_NOT_ALLOWED)
# elif isinstance(error, httperr.ExtraDataErr):
# res.payload_len += len(err.get('detail', ''))
elif isinstance(error, httperr.ChunkError):
err_msg = error.detail[:20] or ""
self.add_note('header-transfer-encoding', rs.BAD_CHUNK,
chunk_sample=err_msg.encode('string_escape')
)
self.done()
self.finish_task()
if "__main__" == __name__:
import sys
def status_p(msg):
"Print status"
print msg
class TestFetcher(RedFetcher):
"Test a fetcher."
def done(self):
print self.notes
T = TestFetcher(
sys.argv[1],
req_hdrs=[(u'Accept-Encoding', u'gzip')],
status_cb=status_p,
name='test'
)
T.run()
thor.run()
def mod_python_handler(r):
"""Run RED as a mod_python handler."""
from mod_python import apache
status_lookup = {
100: apache.HTTP_CONTINUE ,
101: apache.HTTP_SWITCHING_PROTOCOLS ,
102: apache.HTTP_PROCESSING ,
200: apache.HTTP_OK ,
201: apache.HTTP_CREATED ,
202: apache.HTTP_ACCEPTED ,
200: apache.HTTP_OK ,
200: apache.HTTP_OK ,
201: apache.HTTP_CREATED ,
202: apache.HTTP_ACCEPTED ,
203: apache.HTTP_NON_AUTHORITATIVE ,
204: apache.HTTP_NO_CONTENT ,
205: apache.HTTP_RESET_CONTENT ,
206: apache.HTTP_PARTIAL_CONTENT ,
207: apache.HTTP_MULTI_STATUS ,
300: apache.HTTP_MULTIPLE_CHOICES ,
301: apache.HTTP_MOVED_PERMANENTLY ,
302: apache.HTTP_MOVED_TEMPORARILY ,
303: apache.HTTP_SEE_OTHER ,
304: apache.HTTP_NOT_MODIFIED ,
305: apache.HTTP_USE_PROXY ,
307: apache.HTTP_TEMPORARY_REDIRECT ,
400: apache.HTTP_BAD_REQUEST ,
401: apache.HTTP_UNAUTHORIZED ,
402: apache.HTTP_PAYMENT_REQUIRED ,
403: apache.HTTP_FORBIDDEN ,
404: apache.HTTP_NOT_FOUND ,
405: apache.HTTP_METHOD_NOT_ALLOWED ,
406: apache.HTTP_NOT_ACCEPTABLE ,
407: apache.HTTP_PROXY_AUTHENTICATION_REQUIRED,
408: apache.HTTP_REQUEST_TIME_OUT ,
409: apache.HTTP_CONFLICT ,
410: apache.HTTP_GONE ,
411: apache.HTTP_LENGTH_REQUIRED ,
412: apache.HTTP_PRECONDITION_FAILED ,
413: apache.HTTP_REQUEST_ENTITY_TOO_LARGE ,
414: apache.HTTP_REQUEST_URI_TOO_LARGE ,
415: apache.HTTP_UNSUPPORTED_MEDIA_TYPE ,
416: apache.HTTP_RANGE_NOT_SATISFIABLE ,
417: apache.HTTP_EXPECTATION_FAILED ,
422: apache.HTTP_UNPROCESSABLE_ENTITY ,
423: apache.HTTP_LOCKED ,
424: apache.HTTP_FAILED_DEPENDENCY ,
426: apache.HTTP_UPGRADE_REQUIRED ,
500: apache.HTTP_INTERNAL_SERVER_ERROR ,
501: apache.HTTP_NOT_IMPLEMENTED ,
502: apache.HTTP_BAD_GATEWAY ,
503: apache.HTTP_SERVICE_UNAVAILABLE ,
504: apache.HTTP_GATEWAY_TIME_OUT ,
505: apache.HTTP_VERSION_NOT_SUPPORTED ,
506: apache.HTTP_VARIANT_ALSO_VARIES ,
507: apache.HTTP_INSUFFICIENT_STORAGE ,
510: apache.HTTP_NOT_EXTENDED ,
}
r.content_type = "text/html"
def response_start(code, phrase, hdrs):
r.status = status_lookup.get(
int(code),
apache.HTTP_INTERNAL_SERVER_ERROR
)
for hdr in hdrs:
r.headers_out[hdr[0]] = hdr[1]
def response_done(trailers):
thor.schedule(thor.stop)
query_string = cgi.parse_qs(r.args or "")
try:
RedWebUi(r.unparsed_uri, r.method, query_string,
response_start, r.write, response_done)
thor.run()
except:
except_handler_factory(r.write)()
return apache.OK
if isinstance(why, sys_ssl.SSLWantReadError):
# if why == sys_ssl.SSL_ERROR_WANT_READ:
# self.once('fd_readable', self.handshake)
self.once('fd_writable', self.handshake) # Oh, Linux...
# elif why == sys_ssl.SSL_ERROR_WANT_WRITE:
elif isinstance(why, sys_ssl.SSLWantWriteError):
self.once('fd_writable', self.handshake)
else:
self.handle_socket_error(why, 'ssl')
except socket.error as why:
self.handle_socket_error(why, 'ssl')
if __name__ == "__main__":
import sys
from thor import run
test_host = sys.argv[1].encode('utf-8')
def out(outbytes: bytes) -> None:
sys.stdout.write(outbytes.decode('utf-8', 'replace'))
def go(conn: TcpConnection) -> None:
conn.on('data', out)
conn.write(b"GET / HTTP/1.1\r\nHost: %s\r\n\r\n" % test_host)
conn.pause(False)
c = TlsClient()
c.on('connect', go)
c.connect(test_host, 443)
run()
def work():
red.run(thor.stop)
thor.run()
self.io_loop.add_callback(self.stop)
if __name__ == "__main__":
import sys
import thor
from redbot.resource.fetch import RedFetcher # pylint: disable=ungrouped-imports
T = RedFetcher()
T.set_request(sys.argv[1], req_hdrs=[('Accept-Encoding', "gzip")])
def show_link(base: str, link: str, tag: str, title: str) -> None:
print("* [%s] %s -- %s" % (tag, base, link))
P = HTMLLinkParser(T.response, [show_link], sys.stderr.write)
@thor.events.on(T)
def fetch_done() -> None:
print('done')
thor.stop()
@thor.events.on(T)
def status(msg: str) -> None:
print(msg)
@thor.events.on(T.response)
def chunk(decoded_chunk: bytes) -> None:
P.feed(decoded_chunk.decode(P.message.character_encoding, 'ignore'))
T.check()
thor.run()
def work():
red.run(thor.stop)
thor.run()
self.io_loop.add_callback(self.stop)
def standalone_main(host, port, static_dir):
"""Run REDbot as a standalone Web server."""
# load static files
static_types = {
'.js': b'text/javascript',
'.css': b'text/css',
'.png': b'image/png',
}
static_files = {}
for root, dirs, files in os.walk(static_dir):
for name in files:
try:
path = os.path.join(root, name)
uri = os.path.relpath(path, static_dir)
static_files[b"/static/%s" % uri.encode('utf-8')] = open(
path, 'rb').read()
except IOError:
sys.stderr.write("* Problem loading %s\n" % path)
def red_handler(x):
@thor.events.on(x)
def request_start(method, uri, req_hdrs):
p_uri = urlsplit(uri)
if p_uri.path in static_files:
headers = []
file_ext = os.path.splitext(p_uri.path)[1].lower()
content_encoding = static_types.get(
file_ext, b'application/octet-stream')
headers.append((b'Content-Encoding', content_encoding))
headers.append((b'Cache-Control', b'max-age=300'))
x.response_start(b"200", b"OK", headers)
x.response_body(static_files[p_uri.path])
x.response_done([])
elif p_uri.path == b"/":
try:
RedWebUi(Config, '/', method, p_uri.query,
x.response_start, x.response_body,
x.response_done)
except Exception:
sys.stderr.write("""
*** FATAL ERROR
REDbot has encountered a fatal error which it really, really can't recover from
in standalone server mode. Details follow.
""")
import traceback
traceback.print_exc()
thor.stop()
else:
x.response_start(b"404", b"Not Found", [])
x.response_done([])
server = thor.http.HttpServer(host, port)
server.on('exchange', red_handler)
try:
thor.run()
except KeyboardInterrupt:
sys.stderr.write("Stopping...\n")
thor.stop()
def cgi_main(config: SectionProxy) -> None:
"""Run REDbot as a CGI Script."""
def out(inbytes: bytes) -> None:
try:
sys.stdout.buffer.write(inbytes)
sys.stdout.flush()
except IOError:
pass
config["ui_uri"] = "%s://%s%s%s" % (
"HTTPS" in os.environ and "https" or "http",
os.environ.get("HTTP_HOST"),
os.environ.get("SCRIPT_NAME"),
os.environ.get("PATH_INFO", ""),
)
method = os.environ.get("REQUEST_METHOD").encode(config["charset"])
query_string = os.environ.get("QUERY_STRING", "").encode(config["charset"])
req_hdrs = [] # type: RawHeaderListType
for (k, v) in os.environ:
if k[:5] == "HTTP_":
req_hdrs.append((k[:5].lower().encode("ascii"), v.encode("ascii")))
req_body = sys.stdin.read().encode("utf-8")
class Exchange(HttpResponseExchange):
@staticmethod
def response_start(code: bytes, phrase: bytes,
res_hdrs: RawHeaderListType) -> None:
out_v = [b"Status: %s %s" % (code, phrase)]
for name, value in res_hdrs:
out_v.append(b"%s: %s" % (name, value))
out_v.append(b"")
out_v.append(b"")
out(b"\n".join(out_v))
@staticmethod
def response_body(chunk: bytes) -> None:
freak_ceiling = 20000
rest = None
if len(chunk) > freak_ceiling:
rest = chunk[freak_ceiling:]
chunk = chunk[:freak_ceiling]
out(chunk)
if rest:
Exchange.response_body(rest)
@staticmethod
def response_done(trailers: RawHeaderListType) -> None:
thor.schedule(0, thor.stop)
try:
RedWebUi(
config,
method.decode(config["charset"]),
query_string,
req_hdrs,
req_body,
Exchange(),
)
thor.run()
except Exception:
except_handler_factory(config,
qs=query_string.decode(config["charset"]))()
def mod_python_handler(r):
"""Run RED as a mod_python handler."""
from mod_python import apache
status_lookup = {
100: apache.HTTP_CONTINUE,
101: apache.HTTP_SWITCHING_PROTOCOLS,
102: apache.HTTP_PROCESSING,
200: apache.HTTP_OK,
201: apache.HTTP_CREATED,
202: apache.HTTP_ACCEPTED,
200: apache.HTTP_OK,
200: apache.HTTP_OK,
201: apache.HTTP_CREATED,
202: apache.HTTP_ACCEPTED,
203: apache.HTTP_NON_AUTHORITATIVE,
204: apache.HTTP_NO_CONTENT,
205: apache.HTTP_RESET_CONTENT,
206: apache.HTTP_PARTIAL_CONTENT,
207: apache.HTTP_MULTI_STATUS,
300: apache.HTTP_MULTIPLE_CHOICES,
301: apache.HTTP_MOVED_PERMANENTLY,
302: apache.HTTP_MOVED_TEMPORARILY,
303: apache.HTTP_SEE_OTHER,
304: apache.HTTP_NOT_MODIFIED,
305: apache.HTTP_USE_PROXY,
307: apache.HTTP_TEMPORARY_REDIRECT,
400: apache.HTTP_BAD_REQUEST,
401: apache.HTTP_UNAUTHORIZED,
402: apache.HTTP_PAYMENT_REQUIRED,
403: apache.HTTP_FORBIDDEN,
404: apache.HTTP_NOT_FOUND,
405: apache.HTTP_METHOD_NOT_ALLOWED,
406: apache.HTTP_NOT_ACCEPTABLE,
407: apache.HTTP_PROXY_AUTHENTICATION_REQUIRED,
408: apache.HTTP_REQUEST_TIME_OUT,
409: apache.HTTP_CONFLICT,
410: apache.HTTP_GONE,
411: apache.HTTP_LENGTH_REQUIRED,
412: apache.HTTP_PRECONDITION_FAILED,
413: apache.HTTP_REQUEST_ENTITY_TOO_LARGE,
414: apache.HTTP_REQUEST_URI_TOO_LARGE,
415: apache.HTTP_UNSUPPORTED_MEDIA_TYPE,
416: apache.HTTP_RANGE_NOT_SATISFIABLE,
417: apache.HTTP_EXPECTATION_FAILED,
422: apache.HTTP_UNPROCESSABLE_ENTITY,
423: apache.HTTP_LOCKED,
424: apache.HTTP_FAILED_DEPENDENCY,
426: apache.HTTP_UPGRADE_REQUIRED,
500: apache.HTTP_INTERNAL_SERVER_ERROR,
501: apache.HTTP_NOT_IMPLEMENTED,
502: apache.HTTP_BAD_GATEWAY,
503: apache.HTTP_SERVICE_UNAVAILABLE,
504: apache.HTTP_GATEWAY_TIME_OUT,
505: apache.HTTP_VERSION_NOT_SUPPORTED,
506: apache.HTTP_VARIANT_ALSO_VARIES,
507: apache.HTTP_INSUFFICIENT_STORAGE,
510: apache.HTTP_NOT_EXTENDED,
}
r.content_type = "text/html"
def response_start(code, phrase, hdrs):
r.status = status_lookup.get(int(code),
apache.HTTP_INTERNAL_SERVER_ERROR)
for hdr in hdrs:
r.headers_out[hdr[0]] = hdr[1]
def response_done(trailers):
thor.schedule(thor.stop)
query_string = cgi.parse_qs(r.args or "")
try:
RedWebUi(r.unparsed_uri, r.method, query_string, response_start,
r.write, response_done)
thor.run()
except:
except_handler_factory(r.write)()
return apache.OK
