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https://github.com/GNS3/gns3-server
synced 2024-11-12 19:38:57 +00:00
Fix the GUI disconnect from the server
Fix https://github.com/GNS3/gns3-gui/issues/2084
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parent
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@ -156,7 +156,6 @@ class ProjectHandler:
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response.content_type = "application/json"
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response.set_status(200)
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response.enable_chunked_encoding()
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# Very important: do not send a content length otherwise QT closes the connection (curl can consume the feed)
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response.start(request)
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queue = project.get_listen_queue()
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@ -238,7 +237,6 @@ class ProjectHandler:
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response.content_type = "application/octet-stream"
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response.set_status(200)
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response.enable_chunked_encoding()
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# Very important: do not send a content length otherwise QT closes the connection (curl can consume the feed)
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try:
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with open(path, "rb") as f:
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@ -280,7 +278,6 @@ class ProjectHandler:
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response.content_type = "application/octet-stream"
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response.set_status(200)
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response.enable_chunked_encoding()
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# Very important: do not send a content length otherwise QT closes the connection (curl can consume the feed)
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try:
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with open(path, "rb") as f:
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@ -354,7 +351,6 @@ class ProjectHandler:
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response.content_type = 'application/gns3project'
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response.headers['CONTENT-DISPOSITION'] = 'attachment; filename="{}.gns3project"'.format(project.name)
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response.enable_chunked_encoding()
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# Very important: do not send a content length otherwise QT closes the connection (curl can consume the feed)
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yield from response.prepare(request)
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include_images = bool(int(request.json.get("include_images", "0")))
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@ -178,7 +178,6 @@ class LinkHandler:
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response.content_type = "application/vnd.tcpdump.pcap"
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response.set_status(200)
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response.enable_chunked_encoding()
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# Very important: do not send a content length otherwise QT closes the connection (curl can consume the feed)
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yield from response.prepare(request)
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while True:
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@ -210,7 +210,6 @@ class ProjectHandler:
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response.content_type = "application/json"
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response.set_status(200)
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response.enable_chunked_encoding()
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# Very important: do not send a content length otherwise QT closes the connection (curl can consume the feed)
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yield from response.prepare(request)
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with controller.notification.queue(project) as queue:
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@ -292,7 +291,6 @@ class ProjectHandler:
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response.content_type = 'application/gns3project'
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response.headers['CONTENT-DISPOSITION'] = 'attachment; filename="{}.gns3project"'.format(project.name)
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response.enable_chunked_encoding()
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# Very important: do not send a content length otherwise QT closes the connection (curl can consume the feed)
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yield from response.prepare(request)
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for data in datas:
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@ -404,7 +402,6 @@ class ProjectHandler:
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response.content_type = "application/octet-stream"
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response.set_status(200)
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response.enable_chunked_encoding()
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# Very important: do not send a content length otherwise QT closes the connection (curl can consume the feed)
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try:
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with open(path, "rb") as f:
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@ -44,6 +44,11 @@ class Response(aiohttp.web.Response):
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headers['Server'] = "Python/{0[0]}.{0[1]} GNS3/{1}".format(sys.version_info, __version__)
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super().__init__(headers=headers, **kwargs)
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def enable_chunked_encoding():
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# Very important: do not send a content length otherwise QT closes the connection (curl can consume the feed)
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response.content_length = None
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super().enable_chunked_encoding()
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@asyncio.coroutine
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def prepare(self, request):
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if log.getEffectiveLevel() == logging.DEBUG:
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