mirror of https://github.com/arendst/Tasmota.git
42 lines
1.5 KiB
Plaintext
42 lines
1.5 KiB
Plaintext
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#-----------------------------------------------------------------------
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- Demo of custom web handler
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-
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- Registers a custom web hanlder for URI prefix `/hello`
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- and displays a Tasmota styled web page
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-
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- Copy the following in `autoexec.be` in Tasmota file system
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-----------------------------------------------------------------------#
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import webserver
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class Web_page_demo : Driver
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#- this method displays the web page -#
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def page_say_hello()
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if !webserver.check_privileged_access() return nil end
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webserver.content_start("Hello page") #- title of the web page -#
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webserver.content_send_style() #- send standard Tasmota styles -#
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webserver.content_send("Tasmota says hello!") #- send any html -#
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webserver.content_button(webserver.BUTTON_MAIN) #- button back to main page -#
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webserver.content_stop() #- end of web page -#
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end
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#- this is called at Tasmota start-up, as soon as Wifi/Eth is up and web server running -#
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def web_add_handler()
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#- we need to register a closure, not just a function, that captures the current instance -#
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webserver.on("/hello", / -> self.page_say_hello())
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end
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end
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#- create and register driver in Tasmota -#
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web_page_demo_instance = Web_page_demo()
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tasmota.add_driver(web_page_demo_instance)
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#- For debugging purposes, you can manually call the following to register the web handler -#
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#- as it is automatically called only if the instance was registered at startup, for example
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#- in `autoexec.be` -#
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#-
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web_page_demo_instance.web_add_handler()
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-#
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