于今腐草无萤火,终古垂杨有暮鸦。这篇文章主要讲述手把手教你使用Python打造一款摸鱼倒计界面相关的知识,希望能为你提供帮助。
【手把手教你使用Python打造一款摸鱼倒计界面】
大家好,我是吴老板。
前言前段时间在微博看到一段摸鱼人的倒计时模板,感觉还挺有趣的。
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于是我用了一小时的时间写了个页面出来 摸鱼办地址 (当然是摸鱼的时间啦)。
模板是这样的:
摸鱼办公室 ????你好,摸鱼人,工作再累,一定不要忘记摸鱼哦 ! 有事没事起身去茶水间去廊道去天台走走,别老在工位上坐着。多喝点水,钱是老板的,但命是自己的 !
???? 距离 周末 放假还有 2 天
???? 距离 元旦 放假还有 3 天
???? 距离 过年 放假还有 34 天
???? 距离 清明节 放假还有 97 天
???? 距离 劳动节 放假还有 123 天
???? 距离 端午节 放假还有 156 天
???? 距离 中秋节 放假还有 255 天
???? 距离 国庆节 放假还有 276 天
- 由于前端是单页面服务,直接撸一个原始的 ?
?html?
? 网页就行。 -
?
?FastAPI?
? 对于异步请求是一把好手、更轻、性能更佳。 - 挂上一层 ?
?nginx?
? 让它看起来像那么回事儿。
- 首先要知道、除了静态文字之外的比如当前日期、距离节日放假的天数等都是动态返回的,我需要使用 Jinja2 模板进行动态绑定。
- 我应该把重点放在时间的处理上。
- 而且在这个模板中,有阳历的节日,也是阴历的节日,我需要转换。
*- coding: utf-8 -*-
import datetime
from fastapi import FastAPI, Request
from fastapi.responses import HTMLResponse
from fastapi.templating import Jinja2Templates
from zhdate import ZhDate as lunar_date
app = FastAPI(
debug=False,
title="My API",
docs_url="/docs",
openapi_url=f"/openapi.json"
)
templates = Jinja2Templates(directory="templates")`
可以看到的是我用到了 ?
?zhdate?
?? 这个库、主要用于??阴历?
??和??阳历?
?之间的相互转换。用法如下today = datetime.date.today()
print(today.year, today.month, today.day)
print("大年时间: ", lunar_date(today.year+1, 1, 1).to_datetime().date())
print("端午时间: ", lunar_date(today.year, 5, 5).to_datetime().date())
print("中秋时间: ", lunar_date(today.year, 8, 15).to_datetime().date())
print("元旦时间: ", f"today.year+1-01-01")
print("清明时间: ", f"today.year-04-05")
print("劳动时间: ", f"today.year-05-01")
print("国庆时间: ", f"today.year-10-01")
我们可以梳理一下:
- 计算距离 ?
?大年、元旦?
?? 的天数时,要在年份上 ??+1?
? - 计算距离 ?
?其他节日?
?? 的天数时,要判断天数差是否小于 ??0?
??,如果是,则年份需要 ??+1?
?,因为已经过去的节日对此没有意义
distance_big_year = (lunar_date(today.year + 1, 1, 1).to_datetime().date() - today).days
distance_5_5 = (lunar_date(today.year, 5, 5).to_datetime().date() - today).days
distance_5_5 = distance_5_5 if distance_5_5 > 0 else (
lunar_date(today.year + 1, 5, 5).to_datetime().date() - today).days
distance_8_15 = (lunar_date(today.year, 8, 15).to_datetime().date() - today).days
distance_8_15 = distance_8_15 if distance_8_15 > 0 else (
lunar_date(today.year + 1, 8, 15).to_datetime().date() - today).days
distance_year = (datetime.datetime.strptime(f"today.year + 1-01-01", "%Y-%m-%d").date() - today).days
distance_4_5 = (datetime.datetime.strptime(f"today.year-04-05", "%Y-%m-%d").date() - today).days
distance_4_5 = distance_4_5 if distance_4_5 > 0 else (
datetime.datetime.strptime(f"today.year + 1-04-05", "%Y-%m-%d").date() - today).days
distance_5_1 = (datetime.datetime.strptime(f"today.year-05-01", "%Y-%m-%d").date() - today).days
distance_5_1 = distance_5_1 if distance_5_1 > 0 else (
datetime.datetime.strptime(f"today.year + 1-05-01", "%Y-%m-%d").date() - today).days
distance_10_1 = (datetime.datetime.strptime(f"today.year-10-01", "%Y-%m-%d").date() - today).days
distance_10_1 = distance_10_1 if distance_10_1 > 0 else (
datetime.datetime.strptime(f"today.year + 1-10-01", "%Y-%m-%d").date() - today).days
怎么样? 我的命名足够疯狂吧。
接下来需要计算一下距离?
?周末?
?的天数。def get_week_day(date):
week_day_dict =
0: 星期一,
1: 星期二,
2: 星期三,
3: 星期四,
4: 星期五,
5: 星期六,
6: 星期天,
day = date.weekday()
return week_day_dict[day]
week_day_ = get_week_day(today)
print(f"今天是: week_day_") # 先获取今天是星期几
按照每周 ?
?5?
? 个工作日计算,今天距离周末的天数就是5 - today.weekday() # today.weekday() 今天距离周末
现在将所有的数据组装起来
time_ = [
"v_": distance_year, "title": "元旦",# 距离元旦
"v_": distance_big_year, "title": "过年",# 距离过年
"v_": distance_4_5, "title": "清明节",# 距离清明
"v_": distance_5_1, "title": "劳动节",# 距离劳动
"v_": distance_5_5, "title": "端午节",# 距离端午
"v_": distance_8_15, "title": "中秋节",# 距离中秋
"v_": distance_10_1, "title": "国庆节",# 距离国庆
]
至于为什么是 ?
?List?
?? 而不是 ??Dict?
??,那是我需要做一个根据距离天数的??排序?
?,让最先放假的节日放于最前面, 这样看起来会舒服得多。time_ = sorted(time_, key=lambda x: x[v_], reverse=False)
接下来要写一个 路由,将数据传入到 ?
?html?
? 页面中去。@app.get("/", response_class=HTMLResponse)
async def readme(request: Request):
return templates.TemplateResponse("readme.html",
"request": request, "time_": time_, "now_": now_, "week_day_": week_day_)
来看一下完整的代码 (main.py):
# -*- coding: utf-8 -*-
import datetime
from fastapi import FastAPI, Request
from fastapi.responses import HTMLResponse
from fastapi.templating import Jinja2Templates
from zhdate import ZhDate as lunar_date
app = FastAPI(
debug=False,
title="My API",
docs_url=f"/docs",
openapi_url=f"/openapi.json"
)
templates = Jinja2Templates(directory="templates")
today = datetime.date.today()
# print(today.year, today.month, today.day)
# print("大年时间: ", lunar_date(today.year+1, 1, 1).to_datetime().date())
# print("端午时间: ", lunar_date(today.year, 5, 5).to_datetime().date())
# print("中秋时间: ", lunar_date(today.year, 8, 15).to_datetime().date())
# print("元旦时间: ", f"today.year+1-01-01")
# print("清明时间: ", f"today.year+1-04-05")
# print("劳动时间: ", f"today.year+1-05-01")
# print("国庆时间: ", f"today.year+1-10-01")
distance_big_year = (lunar_date(today.year + 1, 1, 1).to_datetime().date() - today).days
distance_5_5 = (lunar_date(today.year, 5, 5).to_datetime().date() - today).days
distance_5_5 = distance_5_5 if distance_5_5 > 0 else (
lunar_date(today.year + 1, 5, 5).to_datetime().date() - today).days
distance_8_15 = (lunar_date(today.year, 8, 15).to_datetime().date() - today).days
distance_8_15 = distance_8_15 if distance_8_15 > 0 else (
lunar_date(today.year + 1, 8, 15).to_datetime().date() - today).days
distance_year = (datetime.datetime.strptime(f"today.year + 1-01-01", "%Y-%m-%d").date() - today).days
distance_4_5 = (datetime.datetime.strptime(f"today.year-04-05", "%Y-%m-%d").date() - today).days
distance_4_5 = distance_4_5 if distance_4_5 > 0 else (
datetime.datetime.strptime(f"today.year + 1-04-05", "%Y-%m-%d").date() - today).days
distance_5_1 = (datetime.datetime.strptime(f"today.year-05-01", "%Y-%m-%d").date() - today).days
distance_5_1 = distance_5_1 if distance_5_1 > 0 else (
datetime.datetime.strptime(f"today.year + 1-05-01", "%Y-%m-%d").date() - today).days
distance_10_1 = (datetime.datetime.strptime(f"today.year-10-01", "%Y-%m-%d").date() - today).days
distance_10_1 = distance_10_1 if distance_10_1 > 0 else (
datetime.datetime.strptime(f"today.year + 1-10-01", "%Y-%m-%d").date() - today).days
def get_week_day(date):
week_day_dict =
0: 星期一,
1: 星期二,
2: 星期三,
3: 星期四,
4: 星期五,
5: 星期六,
6: 星期天,
day = date.weekday()
return week_day_dict[day]
# print("距离大年: ", distance_big_year)
# print("距离端午: ", distance_5_5)
# print("距离中秋: ", distance_8_15)
# print("距离元旦: ", distance_year)
# print("距离清明: ", distance_4_5)
# print("距离劳动: ", distance_5_1)
# print("距离国庆: ", distance_10_1)
# print("距离周末: ", 5 - today.weekday())
now_ = f"today.year年today.month月today.day日"
week_day_ = get_week_day(today)
time_ = [
"v_": 5 - 1 - today.weekday(), "title": "周末",# 距离周末
"v_": distance_year, "title": "元旦",# 距离元旦
"v_": distance_big_year, "title": "过年",# 距离过年
"v_": distance_4_5, "title": "清明节",# 距离清明
"v_": distance_5_1, "title": "劳动节",# 距离劳动
"v_": distance_5_5, "title": "端午节",# 距离端午
"v_": distance_8_15, "title": "中秋节",# 距离中秋
"v_": distance_10_1, "title": "国庆节",# 距离国庆
]
time_ = sorted(time_, key=lambda x: x[v_], reverse=False)
@app.get("/", response_class=HTMLResponse)
async def readme(request: Request):
return templates.TemplateResponse("readme.html",
"request": request, "time_": time_, "now_": now_, "week_day_": week_day_)
if __name__ == __main__:
import uvicorn
uvicorn.run(app=main:app, host="0.0.0.0", port=8080, reload=True)
最后就到了 ?
?html?
? 页面部分了,来看一下主要的传值。< center>
【摸鱼办公室】今天是now_week_day_
< br> < br>
% for v_ in time_ %
< p> ???? 距离v_.title放假还有v_.v_天< /p>
% else %
< p> 沒有任何值< /p>
% endfor %
< /center>
最后通过 ?
这样整个的路由构造和页面编写就算是完成了。
?Nginx?
? 部署到我的站点上。摸鱼办预览地址
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代码已经上传至 摸鱼办:
https://github.com/PY-GZKY/moyu
你可能会有更多的想法、可以在评论区讨论、一切为了摸鱼。
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小伙伴们,快快用实践一下吧!如果在学习过程中,有遇到任何问题,欢迎加我好友,我拉你进python学习交流群共同探讨学习。
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