async def respond(self, response: Response) -> None:
page = self.page
proc = self.proc
response.setContentType('text/x-csv; charset=UTF-8')
response.setFileName(page.getFileName(proc))
sepChar = proc.args.sep.value
for row in page.iterRows(proc):
response.write(sepChar.join(row) + '\r\n')
async def writeReply(self, response: Response, proc: Processor) -> None:
response.write('<?xml version="1.0" encoding="utf-8"?>')
# Note: Using an "xml:base" attribute here and relative URLs in the rest
# of the feed works fine in Akregator (KDE4 version), but fails in
# Outlook 2007. Therefore we should only use absolute URLs.
response.writeXML(
atom.feed(xmlns='http://www.w3.org/2005/Atom', )[self.presentFeed(
proc, rootURL)])
async def writeReply(self, response: Response, proc: Processor) -> None:
jobs = proc.jobs
response.write('<jobrefs>')
for chunk in chop(jobs, 1000):
# Measurements have shown that a single write with a big XML
# sequence is much faster than many small writes.
response.writeXML(xml.jobref(jobid=job.getId()) for job in chunk)
# Return control to reactor.
await response.returnToReactor()
response.write('</jobrefs>')
def writeHTML(self, response: Response, proc: ProcT) -> None:
req = proc.req
ccURL = req.relativeRoot
presentationArgs = dict(
proc=proc,
ccURL=ccURL,
styleURL=ccURL + styleRoot.relativeURL,
)
response.write('<!DOCTYPE html>\n')
response.writeXML(
xhtml.html(lang='en')[xhtml.head[self.presentHeadParts(
**presentationArgs)], xhtml.body[self.__presentBodyParts(
req, response, **presentationArgs)], ])
async def respond(self, response: Response) -> None:
export = self.__export
fmt = self.__format
response.setContentType(fmt.mediaType)
if export:
response.setFileName(f'{self.__fileName}.{fmt.ext}')
else:
response.allowEmbedding()
data = self.__builder.build(export).data
response.setETag(createETag(data) + b'-dot')
try:
rendered = await _renderGraph(data, fmt)
except Exception as ex:
response.setStatus(500, 'Graph rendering failed')
response.setContentType('text/plain')
response.write(f'Graph rendering failed: {ex}\n')
else:
response.write(rendered)
async def respond(self, response: Response) -> None:
response.setStatus(500, 'Unexpected exception processing request')
response.setContentType('text/plain')
response.write('Unexpected exception processing request.\n'
'Details were written to the server log.\n')
async def respond(self, response: Response) -> None:
response.setStatus(self.__status, self.__message)
response.setContentType('text/plain')
response.write(self.__message + '\n')
