基础版本ui完成

This commit is contained in:
2026-02-01 18:52:36 +08:00
parent 9415bde6b9
commit b068b9cf49
2 changed files with 614 additions and 29 deletions

View File

@@ -1,20 +1,22 @@
# ESP8266天气站主程序
# 首先尝试连接已保存的WiFi失败则启动CaptivePortal进行配置
import asyncio
import gc
import json
import sys
import time
import machine
import asyncio
from config import config
from display import display # 导入液晶屏管理模块
from wifi_manager import wifi_manager
def uuid():
return str(machine.unique_id().hex())
def parse_url_params(url):
# 解析URL中的查询参数返回参数字典
params = {}
@@ -30,18 +32,23 @@ def parse_url_params(url):
return params
async def post_parse(request):
if request.method != "POST":
raise Exception("invalid request")
content_length = int(request.headers["Content-Length"])
return (await request.read(content_length)).decode()
async def json_response(request, data):
await request.write("HTTP/1.1 200 OK\r\n")
await request.write("Content-Type: application/json; charset=utf-8\r\n\r\n")
await request.write(data)
CREDENTIALS = ('admin', config.get('web_password', 'admin'))
CREDENTIALS = ("admin", config.get("web_password", "admin"))
def authenticate(credentials):
async def fail(request):
await request.write("HTTP/1.1 401 Unauthorized\r\n")
@@ -51,31 +58,37 @@ def authenticate(credentials):
def decorator(func):
async def wrapper(request):
from ubinascii import a2b_base64 as base64_decode
header = request.headers.get('Authorization', None)
header = request.headers.get("Authorization", None)
if header is None:
return await fail(request)
# Authorization: Basic XXX
kind, authorization = header.strip().split(' ', 1)
kind, authorization = header.strip().split(" ", 1)
if kind != "Basic":
return await fail(request)
authorization = base64_decode(authorization.strip()) \
.decode('ascii') \
.split(':')
authorization = (
base64_decode(authorization.strip()).decode("ascii").split(":")
)
if list(credentials) != list(authorization):
return await fail(request)
return await func(request)
return wrapper
return decorator
# /status: 获取系统状态
@authenticate(credentials=CREDENTIALS)
async def sys_status(request):
await json_response(request,
json.dumps({
await json_response(
request,
json.dumps(
{
"time": "{}-{:02d}-{:02d} {:02d}:{:02d}:{:02d}".format(
*time.localtime()
),
@@ -84,28 +97,35 @@ async def sys_status(request):
"uuid": uuid(),
"platform": str(sys.platform),
"version": str(sys.version),
})
}
),
)
# /lcd: 获取LCD状态
@authenticate(credentials=CREDENTIALS)
async def lcd_status(request):
# 返回LCD状态
await json_response(request,
json.dumps({
"ready": display.is_ready(),
"brightness": display.brightness(),
"ui_type": display.ui_type,
"data": display.ui_data,
})
await json_response(
request,
json.dumps(
{
"ready": display.is_ready(),
"brightness": display.brightness(),
"ui_type": display.ui_type,
"data": display.ui_data,
}
),
)
# /config: 获取当前配置
@authenticate(credentials=CREDENTIALS)
async def config_get(request):
# 返回所有配置项
await json_response(request, json.dumps(config.config_data))
# /lcd/set: 设置LCD状态
@authenticate(credentials=CREDENTIALS)
async def lcd_set(request):
@@ -122,6 +142,7 @@ async def lcd_set(request):
finally:
await json_response(request, json.dumps(ack))
# /config/set: 更新配置
# curl -H "Content-Type: application/json" -X POST -d '{"city":"xxx","who":"ami"}' 'http://<url>/config/set'
@authenticate(credentials=CREDENTIALS)
@@ -139,6 +160,7 @@ async def config_update(request):
finally:
await json_response(request, json.dumps(ack))
# /exec: 执行命令并返回
# {"cmd":"import network;R=network.WLAN().config(\"mac\").hex()", "token":"xxx"}
@authenticate(credentials=CREDENTIALS)
@@ -159,6 +181,8 @@ async def eval_cmd(request):
finally:
await json_response(request, json.dumps(ack))
# ntp时钟同步
def sync_ntp_time():
import ntptime
@@ -187,7 +211,7 @@ async def fetch_weather_data(city=None):
print(f"正在获取{city}天气数据...")
# 从配置获取API基础URL默认使用官方API
url = config.get("weather_api_url", "http://esp.tangofu.com/api/ws2/")
params = {'uuid':uuid(), 'city':city}
params = {"uuid": uuid(), "city": city}
# 发送GET请求
async with aiohttp.ClientSession() as session:
@@ -211,8 +235,15 @@ async def fetch_weather_data(city=None):
ip = wifi_manager.get_ip()
display.update_ui(city, weather, advice, aqi, lunar, ip,
envdat={'t':t,'rh':rh,'co2':co2,'pm':pm,'ap':ap})
display.update_ui(
city,
weather,
advice,
aqi,
lunar,
ip,
envdat={"t": t, "rh": rh, "co2": co2, "pm": pm, "ap": ap},
)
else:
print(f"获取天气数据失败,状态码: {response.status}")
@@ -282,7 +313,7 @@ async def ui_task():
t0 = time.ticks_ms()
# 计算当前帧号(1-10),更新动画
cframe = (F % 10)
cframe = F % 10
pic = f"/rom/images/T{cframe}.jpg"
display.show_jpg(pic, 160, 160)
@@ -297,7 +328,7 @@ async def ui_task():
# 控制帧率
now = time.ticks_ms()
ts = time.ticks_diff(now, t0)
_sT = (100-ts) if ts<90 else 10
_sT = (100 - ts) if ts < 90 else 10
await asyncio.sleep_ms(_sT)
except Exception as e:
@@ -308,28 +339,32 @@ async def ui_task():
except Exception as e:
print(f"动画任务初始化失败: {e}")
def cb_progress(data):
if isinstance(data, bytes):
if data == b'/':
display.portal_info('load iwconfig page ')
elif data == b'/login':
display.portal_info('WiFi connecting ... ')
if data == b"/":
display.portal_info("load iwconfig page ")
elif data == b"/login":
display.portal_info("WiFi connecting ... ")
elif isinstance(data, str):
display.message(data, 19, 204)
if data: print(f'progress: {str(data)}')
if data:
print(f"progress: {str(data)}")
def start():
# 初始化液晶屏
display.init_display(config.get("bl_mode")=="pwm", 7000)
display.init_display(config.get("bl_mode") == "pwm", 7000)
display.brightness(int(config.get("brightness", 10)))
cb_progress("WiFi connect ...")
if not wifi_manager.connect(cb_progress):
gc.collect()
from captive_portal import CaptivePortal
portal = CaptivePortal()
display.portal_win(portal.essid.decode('ascii'))
display.portal_win(portal.essid.decode("ascii"))
portal.start(cb_progress)
# just reboot
machine.reset()
@@ -343,6 +378,7 @@ def start():
naw = Nanoweb()
# website top directory
naw.STATIC_DIR = "/rom/www"
naw.INDEX_FILE = "/rom/www/index.html"
# Declare route from a dict
naw.routes = {