Mercurial > libervia-web
annotate libervia/pages/files/view/page_meta.py @ 1435:396d5606477f
server (proxy): add "Forwarded" and "X-Forwarded-xxx" headers to reverse proxy
author | Goffi <goffi@goffi.org> |
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date | Mon, 14 Jun 2021 15:27:33 +0200 |
parents | e065c8886b81 |
children | 106bae41f5c8 |
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1216 | 1 #!/usr/bin/env python3 |
1239 | 2 |
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3 |
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4 from libervia.server.constants import Const as C |
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5 from sat.core.i18n import _ |
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6 from twisted.web import static |
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7 from libervia.server.utils import ProgressHandler |
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8 import tempfile |
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9 import os |
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10 import os.path |
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11 from sat.core.log import getLogger |
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12 |
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13 log = getLogger(__name__) |
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14 """files handling pages""" |
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15 |
1216 | 16 name = "files_view" |
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17 access = C.PAGES_ACCESS_PROFILE |
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18 |
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19 |
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20 def parse_url(self, request): |
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21 self.getPathArgs(request, ["service", "*path"], min_args=2, service="jid", path="") |
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22 |
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23 |
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24 def cleanup(__, tmp_dir, dest_path): |
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25 try: |
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26 os.unlink(dest_path) |
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27 except OSError: |
1216 | 28 log.warning(_("Can't remove temporary file {path}").format(path=dest_path)) |
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29 try: |
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30 os.rmdir(tmp_dir) |
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31 except OSError: |
1216 | 32 log.warning(_("Can't remove temporary directory {path}").format(path=tmp_dir)) |
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33 |
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34 |
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35 async def render(self, request): |
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36 data = self.getRData(request) |
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37 profile = self.getProfile(request) |
1216 | 38 service, path_elts = data["service"], data["path"] |
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39 basename = path_elts[-1] |
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40 dir_elts = path_elts[:-1] |
1216 | 41 dir_path = "/".join(dir_elts) |
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42 tmp_dir = tempfile.mkdtemp() |
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43 dest_path = os.path.join(tmp_dir, basename) |
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44 request.notifyFinish().addCallback(cleanup, tmp_dir, dest_path) |
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45 progress_id = await self.host.bridgeCall( |
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46 "fileJingleRequest", |
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47 service.full(), |
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48 dest_path, |
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49 basename, |
1216 | 50 "", |
51 "", | |
52 {"path": dir_path}, | |
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53 profile, |
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54 ) |
1216 | 55 log.debug("file requested") |
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56 await ProgressHandler(self.host, progress_id, profile).register() |
1216 | 57 log.debug("file downloaded") |
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58 self.delegateToResource(request, static.File(dest_path)) |