updater
This commit is contained in:
cqc
4
boot.py
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4
boot.py
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import storage
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# RISKY!
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storage.remount('/', readonly=False, disable_concurrent_write_protection=True)
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142
code.py
142
code.py
@ -1,140 +1,6 @@
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print("\nchaos minimap!")
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import os
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import wifi
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import adafruit_connection_manager
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import adafruit_requests
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import json
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import time
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import board
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import busio
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import displayio
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import terminalio
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from adafruit_display_text import label
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# Import the SSD1306 module.
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import update
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import adafruit_ssd1306
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update.main()
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from secrets import hauk_endpoint,hauk_session,hauk_slug,hauk_name
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import minimap
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minimap.main()
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# Create the I2C interface.
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i2c = busio.I2C(board.D7, board.D8)
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# Create the SSD1306 OLED class.
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# The first two parameters are the pixel width and pixel height. Change these
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# to the right size for your display!
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display = adafruit_ssd1306.SSD1306_I2C(128, 64, i2c)
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pool = adafruit_connection_manager.get_radio_socketpool(wifi.radio)
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ssl_context = adafruit_connection_manager.get_radio_ssl_context(wifi.radio)
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requests = adafruit_requests.Session(pool, ssl_context)
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locavg = []
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def location_avg():
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global locavg
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if len(locavg) > 10:
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locavg = locavg[1:]
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lavg = list(zip(*locavg))
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print(lavg[0], lavg[1])
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lavg = (sum(lavg[0])/len(lavg[0]), sum(lavg[1])/len(lavg[1]))
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return lavg
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def update_location():
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global locavg
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print('scanning',)
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wifi.radio.stop_scanning_networks()
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time.sleep(2)
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ns = wifi.radio.start_scanning_networks()
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wifi_peers = []
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for n in ns:
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#print(n.ssid, n.bssid.hex(':'), n.rssi, n.channel)
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wifi_peers.append({"bssid": n.bssid.hex(':'), "ssid": n.ssid, "rssi": n.rssi})
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#print(wifi_peers)
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wifi.radio.stop_scanning_networks()
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print('loc request')
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data = json.dumps(wifi_peers)
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print(data)
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lat,lon=0,0
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with requests.post(f"{hauk_endpoint}/location", data=data) as response:
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#print(response.text)
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j = response.json()
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if 'triangulation' in j:
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print(j['triangulation'])
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lat = j['triangulation']['Position']['Lat']
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lon = j['triangulation']['Position']['Lon']
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else:
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print('no location received')
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locavg.append((lat,lon))
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lavg = location_avg()
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print(lavg)
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form_data={"sid":hauk_session, "lat":lavg[0],"lon":lavg[1], "time":0.0, "pwd":""}
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print(form_data)
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with requests.post("{hauk_endpoint}/api/post.php", data=form_data) as r:
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print('post.php', r.text)
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import math
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def haversine(coord1, coord2):
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"""
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Calculate the great-circle distance between two points on the Earth
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specified in decimal degrees (latitude and longitude).
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Parameters:
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coord1 (tuple): (latitude, longitude) for point 1
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coord2 (tuple): (latitude, longitude) for point 2
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Returns:
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float: distance in kilometers between the two points
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"""
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# Convert latitude and longitude from degrees to radians
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lat1, lon1 = map(math.radians, coord1)
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lat2, lon2 = map(math.radians, coord2)
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# Haversine formula
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dlon = lon2 - lon1
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dlat = lat2 - lat1
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a = math.sin(dlat / 2)**2 + math.cos(lat1) * math.cos(lat2) * math.sin(dlon / 2)**2
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c = 2 * math.asin(math.sqrt(a))
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# Radius of Earth in kilometers (mean radius)
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r = 6371.0
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return c * r
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def update_display():
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display.fill(0)
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display.text("freeside minimap!", 0, 0, 1)
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l = {}
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with requests.get(f"{hauk_endpoint}/api/fetch.php?id={hauk_slug}&since=0") as r:
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#print('fetch.php', r.text)
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l = r.json()
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print(l)
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d = location_avg()
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for (name,val), i in zip(l['points'].items(), range(len(l['points']))):
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if len(val) > 0:
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distance = haversine(d, (val[0][0],val[0][1]))
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else:
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distance = float('inf')
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print(name, "is", distance)
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display.text(f"{name}: {distance}", 0, 10*(i+1), 1)
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display.show()
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display.fill(0)
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display.text("freeside minimap!", 0, 0, 1)
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display.show()
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def code_update():
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while True:
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try:
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update_location()
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update_display()
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except Exception as e:
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raise e
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141
minimap.py
Normal file
141
minimap.py
Normal file
@ -0,0 +1,141 @@
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print("\nchaos minimap!")
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import os
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import wifi
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import adafruit_connection_manager
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import adafruit_requests
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import json
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import time
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import board
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import busio
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import displayio
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import terminalio
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from adafruit_display_text import label
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# Import the SSD1306 module.
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import adafruit_ssd1306
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from secrets import hauk_endpoint,hauk_session,hauk_slug,hauk_name
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# Create the I2C interface.
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i2c = busio.I2C(board.D7, board.D8)
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# Create the SSD1306 OLED class.
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# The first two parameters are the pixel width and pixel height. Change these
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# to the right size for your display!
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display = adafruit_ssd1306.SSD1306_I2C(128, 64, i2c)
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pool = adafruit_connection_manager.get_radio_socketpool(wifi.radio)
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ssl_context = adafruit_connection_manager.get_radio_ssl_context(wifi.radio)
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requests = adafruit_requests.Session(pool, ssl_context)
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locavg = []
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def location_avg():
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global locavg
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if len(locavg) > 10:
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locavg = locavg[1:]
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lavg = list(zip(*locavg))
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print(lavg[0], lavg[1])
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lavg = (sum(lavg[0])/len(lavg[0]), sum(lavg[1])/len(lavg[1]))
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return lavg
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def update_location():
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global locavg
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print('scanning',)
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wifi.radio.stop_scanning_networks()
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time.sleep(2)
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ns = wifi.radio.start_scanning_networks()
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wifi_peers = []
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for n in ns:
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#print(n.ssid, n.bssid.hex(':'), n.rssi, n.channel)
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wifi_peers.append({"bssid": n.bssid.hex(':'), "ssid": n.ssid, "rssi": n.rssi})
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#print(wifi_peers)
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wifi.radio.stop_scanning_networks()
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print('loc request')
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data = json.dumps(wifi_peers)
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print(data)
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lat,lon=0,0
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with requests.post(f"{hauk_endpoint}/location", data=data) as response:
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#print(response.text)
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j = response.json()
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if 'triangulation' in j:
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print(j['triangulation'])
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lat = j['triangulation']['Position']['Lat']
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lon = j['triangulation']['Position']['Lon']
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else:
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print('no location received')
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locavg.append((lat,lon))
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lavg = location_avg()
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print(lavg)
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form_data={"sid":hauk_session, "lat":lavg[0],"lon":lavg[1], "time":0.0, "pwd":""}
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print(form_data)
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with requests.post("{hauk_endpoint}/api/post.php", data=form_data) as r:
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print('post.php', r.text)
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import math
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def haversine(coord1, coord2):
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"""
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Calculate the great-circle distance between two points on the Earth
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specified in decimal degrees (latitude and longitude).
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Parameters:
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coord1 (tuple): (latitude, longitude) for point 1
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coord2 (tuple): (latitude, longitude) for point 2
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Returns:
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float: distance in kilometers between the two points
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"""
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# Convert latitude and longitude from degrees to radians
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lat1, lon1 = map(math.radians, coord1)
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lat2, lon2 = map(math.radians, coord2)
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# Haversine formula
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dlon = lon2 - lon1
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dlat = lat2 - lat1
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a = math.sin(dlat / 2)**2 + math.cos(lat1) * math.cos(lat2) * math.sin(dlon / 2)**2
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c = 2 * math.asin(math.sqrt(a))
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# Radius of Earth in kilometers (mean radius)
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r = 6371.0
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return c * r
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def update_display():
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display.fill(0)
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display.text("freeside minimap!", 0, 0, 1)
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l = {}
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with requests.get(f"{hauk_endpoint}/api/fetch.php?id={hauk_slug}&since=0") as r:
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#print('fetch.php', r.text)
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l = r.json()
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print(l)
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d = location_avg()
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for (name,val), i in zip(l['points'].items(), range(len(l['points']))):
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if len(val) > 0:
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distance = haversine(d, (val[0][0],val[0][1]))
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else:
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distance = float('inf')
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print(name, "is", distance)
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display.text(f"{name}: {distance}", 0, 10*(i+1), 1)
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display.show()
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def main():
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display.fill(0)
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display.text("freeside minimap!", 0, 0, 1)
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display.show()
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while True:
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try:
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update_location()
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update_display()
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except Exception as e:
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import traceback
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traceback.print_exception(e)
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26
update.py
Normal file
26
update.py
Normal file
@ -0,0 +1,26 @@
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import io
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import storage
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import wifi
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import adafruit_connection_manager
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import adafruit_requests
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update_url = "https://gitea.departmentofinter.net/cqc/freeside-minimap/raw/branch/memes/minimap.py"
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update_file = 'minimap.py'
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pool = adafruit_connection_manager.get_radio_socketpool(wifi.radio)
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ssl_context = adafruit_connection_manager.get_radio_ssl_context(wifi.radio)
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requests = adafruit_requests.Session(pool, ssl_context)
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def run_update():
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with io.open(update_file, mode='w') as f:
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with requests.get(update_url) as r:
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print('\nupdating',update_file)
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f.write(r.text)
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def main():
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try:
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run_update()
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except Exception as e:
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import traceback
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traceback.print_exception(e)
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Reference in New Issue
Block a user