def response(context, req):
"""The user selected a wiki. Display a list of reports that can be
run on this wiki.
"""
try:
wiki = req.params['wiki']
t = req.prepare_template(SelectReport)
# The user can input either a domain or a dbname
# in the wiki selection box; we accept either.
try:
t.wiki = repdb.find_wiki_domain(context, wiki)
except ValueError:
if wiki[-2:] != "_p":
wiki += "_p"
t.wiki = repdb.find_wiki(context, wiki)
wiki = t.wiki['domain']
cats = {}
for k in context.reports.keys():
r = context.reports[k]
if not r.runs_on(t.wiki['domain']):
continue
catname = req.i18n.report_category(r)
if not cats.has_key(catname):
cats[catname] = []
cats[catname].append(r)
t.categories = cats
cache = QueryCache(context)
t.cache_status = cache.check_cache(t.wiki['dbname'], context.reports.values())
output = str(t)
req.start_response('200 OK', [('Content-Type', 'text/html; charset=UTF-8')])
yield output
except Exception, value:
yield req.error(str(value))
def response(context, req):
try:
key = req.params['report']
report = context.reports[key]
except ValueError:
raise ValueError('no such report')
dbname = req.params['wiki']
try:
format = req.params['format']
except KeyError:
format = 'html'
Reporter = {'html': Report, 'wikitable': WikitextReport, 'wikilist': WikitextReport, 'json': JSONReport}[format]
wiki = repdb.find_wiki(context, dbname)
namespaces = repdb.get_namespaces(context, dbname)
try:
columns = [x.lower() for x in req.params['columns'].split("|")]
except KeyError:
columns = None
# Extract all variables from the request. Make sure all the
# required variables were specified; if not, emit a form
# where the user can specify them.
variables = {}
for k in req.params.keys():
if k[0:4] != "var_":
continue
varname = k[4:]
value = req.params[k]
variables[varname] = value
for v in report.variables:
if not variables.has_key(v.name):
# missing a variable
t = req.prepare_template(QueryVariables)
t.variables = report.variables
t.wiki = wiki
t.report = report
output = str(t)
req.start_response('200 OK', [('Content-Type', 'text/html; charset=UTF-8')])
yield output
return
cache = QueryCache(context)
cache_result = cache.execute(report, dbname, variables)
status = cache_result['status']
if status == 'unavailable' or status == 'first':
t = req.prepare_template(CachedReportUnavailable)
t.status = status
if status == 'first':
t.query_runtime = cache_result['query runtime']
t.report = report
output = str(t)
req.start_response('200 OK', [('Content-Type', 'text/html; charset=UTF-8')])
yield output
return
age = cache_result['age']
result = cache_result['result']
fields = report.fields
t = req.prepare_template(Reporter)
contenttype = {Report: 'text/html', WikitextReport: 'text/plain', JSONReport: 'application/json'}[Reporter] + '; charset=UTF-8'
t.last_run_duration = cache_result.get('last_run_duration', None)
t.age = age
t.report = report
t.wiki = wiki
t.status = status
t.format = format
t.intro = "nointro" not in req.params
if status == 'cold':
t.query_runtime = cache_result['query runtime']
# Generate a list of variables + values for the report page
t.variables = {}
for v in report.variables:
t.variables[v.title] = variables[v.name]
t.headers = []
for f in fields:
t.headers.append(f.title)
t.rows = []
for r in result:
row = []
for f in fields:
if columns is None or f.title.lower() in columns:
r['__namespaces__'] = namespaces
r['__dbname__'] = dbname
r['__domain__'] = wiki['domain']
row.append(Field(f, r, req.i18n))
t.rows.append(row)
output = t.respond().encode('utf-8')
req.start_response('200 OK', [('Content-Type', contenttype)])
yield output
