30 lines
768 B
Python
30 lines
768 B
Python
#!/usr/bin/python3
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from flask import request
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from flask_api import FlaskAPI
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import RPi.GPIO as GPIO
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LEDS = {"green": 16, "red": 18}
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GPIO.setmode(GPIO.BOARD)
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GPIO.setup(LEDS["green"], GPIO.OUT)
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GPIO.setup(LEDS["red"], GPIO.OUT)
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app = FlaskAPI(__name__)
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@app.route('/', methods=["GET"])
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def api_root():
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return {
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"led_url": request.url + "led/(green | red)/",
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"led_url_POST": {"state": "(0 | 1)"}
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}
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@app.route('/led/<color>/', methods=["GET", "POST"])
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def api_leds_control(color):
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if request.method == "POST":
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if color in LEDS:
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GPIO.output(LEDS[color], int(request.data.get("state")))
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return {color: GPIO.input(LEDS[color])}
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if __name__ == "__main__":
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app.run(port=8080,host="0.0.0.0")
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