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53 lines
2 KiB
Markdown
53 lines
2 KiB
Markdown
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# lws minimal dbus ws proxy testclient
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This is a test client used to test `./minimal-examples/dbus-server/minimal-dbus-ws-proxy`
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It asks the minimal dbus ws proxy application to connect to libwebsockets.org
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over the mirror protocol. And it proxies back the ASCII packets used to
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communicate the mirror sample drawing vectors over dbus to this test client
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if you draw on the mirror example app at https://libwebsockets.org/testserver/
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in a browser.
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## build
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Using libdbus requires additional non-default include paths setting, same as
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is necessary for lws build described in ./lib/roles/dbus/README.md
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CMake can guess one path and the library name usually, see the README above
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for details of how to override for custom libdbus and cross build.
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Fedora example:
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```
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$ cmake .. -DLWS_DBUS_INCLUDE2="/usr/lib64/dbus-1.0/include"
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$ make
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```
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Ubuntu example:
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```
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$ cmake .. -DLWS_DBUS_INCLUDE2="/usr/lib/x86_64-linux-gnu/dbus-1.0/include"
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$ make
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```
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## usage
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Commandline option|Meaning
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---|---
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-d <loglevel>|Debug verbosity in decimal, eg, -d15
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This connects to the minimal-dbus-ws-proxy example running in another terminal.
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```
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$ ./lws-minimal-dbus-ws-proxy-testclient
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[2018/10/05 14:17:16:6286] USER: LWS minimal DBUS ws proxy testclient
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[2018/10/05 14:17:16:6538] NOTICE: Creating Vhost 'default' port 0, 1 protocols, IPv6 off
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[2018/10/05 14:17:16:6617] USER: create_dbus_client_conn: connecting to 'unix:abstract=org.libwebsockets.wsclientproxy'
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[2018/10/05 14:17:16:7189] NOTICE: create_dbus_client_conn: created OK
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[2018/10/05 14:17:16:7429] USER: remote_method_call: requesting proxy connection wss://libwebsockets.org/ lws-mirror-protocol
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[2018/10/05 14:17:17:0387] USER: pending_call_notify: received 'Connecting'
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[2018/10/05 14:17:18:7475] NOTICE: client_message_handler: (type 7) 'ws client connection established'
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[2018/10/05 14:17:21:2028] NOTICE: client_message_handler: (type 6) 'd #000000 323 63 323 67;'
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[2018/10/05 14:17:21:2197] NOTICE: client_message_handler: (type 6) 'd #000000 323 67 327 73;'
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...
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```
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