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comparison mercurial/hgweb/hgweb_mod.py @ 5963:5be210afe1b8

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hgweb: explicitly check if requested command exists
author Dirkjan Ochtman <dirkjan@ochtman.nl>
date Mon, 28 Jan 2008 14:58:03 +0100
parents 0011316fbe0e
children 1cd1582ef25f
comparison
equal deleted inserted replaced
5962:0011316fbe0e 5963:5be210afe1b8
200 # actually process the request 200 # actually process the request
201 201
202 try: 202 try:
203 203
204 cmd = req.form.get('cmd', [''])[0] 204 cmd = req.form.get('cmd', [''])[0]
205 if hasattr(protocol, cmd): 205 if cmd in protocol.__all__:
206 method = getattr(protocol, cmd) 206 method = getattr(protocol, cmd)
207 method(self, req) 207 method(self, req)
208 else: 208 else:
209
210 tmpl = self.templater(req) 209 tmpl = self.templater(req)
211 if cmd == '': 210 if cmd == '':
212 req.form['cmd'] = [tmpl.cache['default']] 211 req.form['cmd'] = [tmpl.cache['default']]
213 cmd = req.form['cmd'][0] 212 cmd = req.form['cmd'][0]
214 213
215 if cmd == 'file' and 'raw' in req.form.get('style', []): 214 if cmd not in webcommands.__all__:
215 raise ErrorResponse(400, 'No such method: ' + cmd)
216 elif cmd == 'file' and 'raw' in req.form.get('style', []):
216 webcommands.rawfile(self, req, tmpl) 217 webcommands.rawfile(self, req, tmpl)
217 else: 218 else:
218 getattr(webcommands, cmd)(self, req, tmpl) 219 getattr(webcommands, cmd)(self, req, tmpl)
219 220
220 del tmpl 221 del tmpl
225 except (hg.RepoError, revlog.RevlogError), inst: 226 except (hg.RepoError, revlog.RevlogError), inst:
226 req.respond('500 Internal Server Error', 227 req.respond('500 Internal Server Error',
227 tmpl('error', error=str(inst))) 228 tmpl('error', error=str(inst)))
228 except ErrorResponse, inst: 229 except ErrorResponse, inst:
229 req.respond(inst.code, tmpl('error', error=inst.message)) 230 req.respond(inst.code, tmpl('error', error=inst.message))
230 except AttributeError:
231 req.respond(400, tmpl('error', error='No such method: ' + cmd))
232 231
233 def templater(self, req): 232 def templater(self, req):
234 233
235 # determine scheme, port and server name 234 # determine scheme, port and server name
236 # this is needed to create absolute urls 235 # this is needed to create absolute urls