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hgwebdir: refactor inner loop

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This commit is contained in:
Dirkjan Ochtman 2007-12-03 19:19:12 +01:00
parent 342d039d4e
commit e267ed3e21
1 changed files with 47 additions and 38 deletions
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85
mercurial/hgweb/hgwebdir_mod.py
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@ -73,49 +73,58 @@ class hgwebdir(object):
try:
try:
virtual = req.env.get("PATH_INFO", "").strip('/')
if virtual.startswith('static/'):
# a static file
if virtual.startswith('static/') or 'static' in req.form:
static = os.path.join(templater.templatepath(), 'static')
fname = virtual[7:]
req.write(staticfile(static, fname, req))
elif virtual:
repos = dict(self.repos)
while virtual:
real = repos.get(virtual)
if real:
req.env['REPO_NAME'] = virtual
try:
repo = hg.repository(self.parentui, real)
hgweb(repo).run_wsgi(req)
return
except IOError, inst:
raise ErrorResponse(500, inst.strerror)
except hg.RepoError, inst:
raise ErrorResponse(500, str(inst))
# browse subdirectories
subdir = virtual + '/'
if [r for r in repos if r.startswith(subdir)]:
tmpl = self.templater(req)
self.makeindex(req, tmpl, subdir)
return
up = virtual.rfind('/')
if up < 0:
break
virtual = virtual[:up]
tmpl = self.templater(req)
req.respond(404, tmpl("notfound", repo=virtual))
else:
if req.form.has_key('static'):
static = os.path.join(templater.templatepath(), "static")
fname = req.form['static'][0]
req.write(staticfile(static, fname, req))
if virtual.startswith('static/'):
fname = virtual[7:]
else:
fname = req.form['static'][0]
req.write(staticfile(static, fname, req))
return
# top-level index
elif not virtual:
tmpl = self.templater(req)
self.makeindex(req, tmpl)
return
# nested indexes and hgwebs
repos = dict(self.repos)
while virtual:
real = repos.get(virtual)
if real:
req.env['REPO_NAME'] = virtual
try:
repo = hg.repository(self.parentui, real)
hgweb(repo).run_wsgi(req)
return
except IOError, inst:
raise ErrorResponse(500, inst.strerror)
except hg.RepoError, inst:
raise ErrorResponse(500, str(inst))
# browse subdirectories
subdir = virtual + '/'
if [r for r in repos if r.startswith(subdir)]:
tmpl = self.templater(req)
self.makeindex(req, tmpl)
self.makeindex(req, tmpl, subdir)
return
up = virtual.rfind('/')
if up < 0:
break
virtual = virtual[:up]
# prefixes not found
tmpl = self.templater(req)
req.respond(404, tmpl("notfound", repo=virtual))
except ErrorResponse, err:
tmpl = self.templater(req)
req.respond(err.code, tmpl('error', error=err.message or ''))
finally:
tmpl = None