first commit

caller.py

@@ -0,0 +1,275 @@
+#!/usr/bin/env python3
+'''
+用RESTful API控制电机运动
+'''
+import subprocess
+from flask import Flask
+import RPi.GPIO as GPIO
+from worker import *
+from time import sleep
+
+APP = Flask(__name__)
+
+
+@APP.route('/carousel/clockwise')
+def carousel_clockwise():
+    carousel.start(GPIO.HIGH)
+    return 'Done'
+
+
+@APP.route('/carousel/counter-clockwise')
+def carousel_counter_clockwise():
+    carousel.start(GPIO.LOW)
+    return 'Done'
+
+
+@APP.route('/carousel/stop')
+def carousel_stop():
+    carousel.stop()
+    return 'Done'
+
+
+@APP.route('/carousel/presets/clockwise-90')
+def carousel_preset_clockwise_90():
+    carousel.forward_degree(90)
+    return 'Done'
+
+
+@APP.route('/carousel/presets/counter-clockwise-90')
+def carousel_preset_counter_clockwise_90():
+    carousel.backward_degree(90)
+    return 'Done'
+
+
+@APP.route('/elevator/down')
+def elevator_down():
+    elevator.start(GPIO.HIGH)
+    return 'Done'
+
+
+@APP.route('/elevator/up')
+def elevator_up():
+    elevator.start(GPIO.LOW)
+    return 'Done'
+
+
+@APP.route('/elevator/stop')
+def elevator_stop():
+    elevator.stop()
+    return 'Done'
+
+
+@APP.route('/elevator/presets/down-2-7')
+def elevator_preset_down_2_7():
+    elevator.forward_degree(7200 * 2.7)
+    return 'Done'
+
+
+@APP.route('/elevator/presets/up-2-7')
+def elevator_preset_up_2_7():
+    elevator.backward_degree(7200 * 2.7)
+    return 'Done'
+
+
+@APP.route('/conveyor/output')
+def conveyor_output():
+    conveyor.start(GPIO.LOW)
+    return 'Done'
+
+
+@APP.route('/conveyor/recycle')
+def conveyor_recycle():
+    conveyor.start(GPIO.HIGH)
+    return 'Done'
+
+
+@APP.route('/conveyor/stop')
+def conveyor_stop():
+    conveyor.stop()
+    return 'Done'
+
+
+@APP.route('/conveyor/presets/output')
+def conveyor_preset_output():
+    conveyor.backward_degree(360 * 2)
+    return 'Done'
+
+
+@APP.route('/conveyor/presets/recycle')
+def conveyor_preset_recycle():
+    conveyor.forward_degree(360 * 2)
+    return 'Done'
+
+
+@APP.route('/watchdog/open')
+def watchdog_open():
+    watchdog.start(GPIO.HIGH)
+    return 'Done'
+
+
+@APP.route('/watchdog/close')
+def watchdog_close():
+    watchdog.start(GPIO.LOW)
+    return 'Done'
+
+
+@APP.route('/watchdog/stop')
+def watchdog_stop():
+    watchdog.stop()
+    return 'Done'
+
+
+@APP.route('/watchdog/presets/open')
+def watchdog_preset_open():
+    watchdog.backward_degree(360 * 2)
+    return 'Done'
+
+
+@APP.route('/watchdog/presets/close')
+def watchdog_preset_close():
+    watchdog.forward_degree(360 * 2)
+    return 'Done'
+
+
+@APP.route('/recycleh/moveout')
+def recycleh_moveout():
+    recycleh.start(GPIO.LOW)
+    return 'Done'
+
+
+@APP.route('/recycleh/movein')
+def recycleh_movein():
+    recycleh.start(GPIO.HIGH)
+    return 'Done'
+
+
+@APP.route('/recycleh/stop')
+def recycleh_stop():
+    recycleh.stop()
+    return 'Done'
+
+
+@APP.route('/recycleh/presets/moveout')
+def recycleh_preset_moveout():
+    recycleh.forward_degree(360 * 2)
+    return 'Done'
+
+
+@APP.route('/recycleh/presets/movein')
+def recycleh_preset_movein():
+    recycleh.backward_degree(360 * 2)
+    return 'Done'
+
+
+@APP.route('/recyclev/rise')
+def recyclev_rise():
+    recyclev.start(GPIO.HIGH)
+    return 'Done'
+
+
+@APP.route('/recyclev/fall')
+def recyclev_fall():
+    recyclev.start(GPIO.LOW)
+    return 'Done'
+
+
+@APP.route('/recyclev/stop')
+def recyclev_stop():
+    recyclev.stop()
+    return 'Done'
+
+
+@APP.route('/recyclev/presets/rise')
+def recyclev_preset_rise():
+    recyclev.backward_degree(360 * 2)
+    return 'Done'
+
+
+@APP.route('/recyclev/presets/fall')
+def recyclev_preset_fall():
+    recyclev.forward_degree(360 * 2)
+    return 'Done'
+
+
+@APP.route('/bag-pusher/push')
+def bag_pusher_push():
+    bag_pusher.start(GPIO.HIGH)
+    return 'Done'
+
+
+@APP.route('/bag-pusher/loose')
+def bag_pusher_loose():
+    bag_pusher.start(GPIO.LOW)
+    return 'Done'
+
+
+@APP.route('/bag-pusher/stop')
+def bag_pusher_stop():
+    bag_pusher.stop()
+    return 'Done'
+
+
+@APP.route('/bag-pusher/presets/push')
+def bag_pusher_preset_push():
+    bag_pusher.backward_degree(360)
+    return 'Done'
+
+
+@APP.route('/bag-pusher/presets/loose')
+def bag_pusher_preset_loose():
+    bag_pusher.forward_degree(360)
+    return 'Done'
+
+
+@APP.route('/scissors-pusher/close')
+def scissors_pusher_close():
+    scissors_pusher.start(GPIO.HIGH)
+    return 'Done'
+
+
+@APP.route('/scissors-pusher/far')
+def scissors_pusher_far():
+    scissors_pusher.start(GPIO.LOW)
+    return 'Done'
+
+
+@APP.route('/scissors-pusher/stop')
+def scissors_pusher_stop():
+    scissors_pusher.stop()
+    return 'Done'
+
+
+@APP.route('/scissors-pusher/presets/close')
+def scissors_pusher_preset_close():
+    scissors_pusher.backward_degree(360)
+    return 'Done'
+
+
+@APP.route('/scissors-pusher/presets/far')
+def scissors_pusher_preset_far():
+    scissors_pusher.forward_degree(360)
+    return 'Done'
+
+
+@APP.route('/scissors/cut')
+def scissors_cut():
+    scissors.degree(150)
+    return 'Done'
+
+
+@APP.route('/scissors/loose')
+def scissors_loose():
+    scissors.degree(10)
+    return 'Done'
+
+
+@APP.route('/spigot/open')
+def spigot_open():
+    spigot.enable()
+    return 'Done'
+
+
+@APP.route('/spigot/close')
+def spigot_close():
+    spigot.disable()
+    return 'Done'