ProHoster > Блог > Nchịkwa > Obere ọnụ ụzọ azụ na Flask ma ọ bụ otu esi ejikwa kọmpụta na netwọkụ mpaghara

Obere ọnụ ụzọ azụ na Flask ma ọ bụ otu esi ejikwa kọmpụta na netwọkụ mpaghara

Ndewo, Habr!

N'oge na-adịbeghị anya, ahụrụ m ụdị mmemme iyi mmemme “Otu esi emepụta ngwa webụ nke gị na Flask.” M kpebiri ime ka ihe ọmụma m sie ike na ụfọdụ ọrụ. Ruo ogologo oge, amaghị m ihe m ga-ede, echiche ahụ wee bịakwute m: "Gịnị kpatara na ị gaghị eme obere azụ azụ na Flask?"

Nhọrọ mbụ maka mmejuputa na ikike nke azụ azụ ozugbo pụtara n'isi m. Mana ekpebiri m ime ndepụta nke ike azụ azụ ozugbo:

  1. Mara ka esi emepe weebụsaịtị
  2. Nwee ohere ahịrị iwu
  3. Nwere ike imepe mmemme, foto, vidiyo

Yabụ, isi ihe mbụ dị oke mfe iji mejuputa ihe nchọgharị weebụ. Ekpebiri m iji modul os mejuputa isi ihe nke abụọ. Na nke atọ bụ site na modul os, mana m ga-eji "njikọ" (karịa na nke ahụ mechara).

Na-ede ihe nkesa

Yabụ, * drumroll * koodu sava niile:

from flask import Flask, request
import webbrowser
import os
import re

app = Flask(__name__)
@app.route('/mycomp', methods=['POST'])
def hell():
    json_string = request.json
    if json_string['command'] == 'test':
        return 'The server is running and waiting for commands...'
    if json_string['command'] == 'openweb':
        webbrowser.open(url='https://www.'+json_string['data'], new=0)
        return 'Site opening ' + json_string['data'] + '...'
    if json_string['command'] == 'shell':
        os.system(json_string['data'])
        return 'Command execution ' + json_string['data'] + '...'
    if json_string['command'] == 'link':
        links = open('links.txt', 'r')
        for i in range(int(json_string['data'])):
            link = links.readline()
        os.system(link.split('>')[0])
        return 'Launch ' + link.split('>')[1]
if __name__ == '__main__':
    app.run(host='0.0.0.0')

Etufuola m koodu niile, oge eruola ịkọwa ihe kacha mkpa.

Koodu niile na-agba na kọmpụta mpaghara na ọdụ ụgbọ mmiri 5000. Iji soro ihe nkesa na-emekọrịta ihe, anyị ga-ezigarịrị arịrịọ JSON POST.

Usoro arịrịọ JSON:

{‘command’:  ‘comecommand’, ‘data’: ‘somedata’}

Ọfọn, ọ bụ ihe ezi uche dị na ya na 'iwu' bụ iwu anyị chọrọ ime. Na 'data' bụ arụmụka iwu.

Ị nwere ike dee na zipu arịrịọ JSON ka gị na ihe nkesa na-emekọrịta ihe (arịrịọ ga-enyere gị aka). Ma ọ bụ ị nwere ike dee onye ahịa console.

Na-ede onye ahịa

Koodu:

import requests

logo = ['nn',
        '******      ********',
        '*******     *********',
        '**    **    **     **',
        '**    **    **     **      Written on Python',
        '*******     **     **',
        '********    **     **',
        '**     **   **     **      Author: ROBOTD4',
        '**     **   **     **',
        '**     **   **     **',
        '********    *********',
        '*******     ********',
        'nn']

p = ''
iport = '192.168.1.2:5000'
host = 'http://' + iport + '/mycomp'

def test():
    dict = {'command': 'test', 'data': 0}
    r = requests.post(host, json=dict)
    if r.status_code == 200:
        print (r.content.decode('utf-8'))

def start():
    for i in logo:
        print(i)

start()
test()

while True:
    command = input('>')
    if command == '':
        continue
    a = command.split()
    if command == 'test':
        dict = {'command': 'test', 'data': 0}
        r = requests.post(host, json=dict)
        if r.status_code == 200:
            print (r.content.decode('utf-8'))
    if a[0] == 'shell':
        for i in range(1, len(a)):
            p = p + a[i] + ' '
        dict = {'command': 'shell', 'data': p}
        r = requests.post(host, json=dict)
        if r.status_code == 200:
            print (r.content.decode('utf-8'))
        p = ''
    if a[0] == 'link':
        if len(a) > 1:
            dict = {'command': 'link', 'data': int(a[1])}
            r = requests.post(host, json=dict)
            if r.status_code == 200:
                print (r.content.decode('utf-8'))
        else:
            print('Комманда не содержит аргументов!')
    if a[0] == 'openweb':
            if len(a) > 1:
                dict = {'command': 'openweb', 'data': a[1]}
                r = requests.post(host, json=dict)
                if r.status_code == 200:
                    print (r.content.decode('utf-8'))
            else:
                print('Комманда не содержит аргументов!')
    if a[0] == 'set':
        if a[1] == 'host':
            ip = a[2] + ':5000'
    if command == 'quit':
        break

Nkọwa:

Nke mbụ, a na-ebubata modul arịrịọ (maka mmekọrịta ya na ihe nkesa). N'okpuru bụ nkọwa nke mmalite na ọrụ nnwale. Na mgbe ahụ okirikiri nke anwansi na-eme. Ị gụọla koodu ahụ? Ya mere, ị ghọtara ihe anwansi ahụ na-eme na okirikiri. Tinye iwu - a na-eme ya. Shell – iwu maka ahịrị iwu (echiche ahụ agbanyụrụ ọnụ ọgụgụ).

Nwalee - lelee ma ihe nkesa na-agba ọsọ (n'azụ ụlọ)
Njikọ - ojiji nke "ụzọ mkpirisi"
Openweb – imepe webụsaịtị
Kwụsị - pụọ onye ahịa
Tọọ – ịtọlite ​​​​ip nke kọmputa gị na netwọkụ mpaghara

Ma ugbu a ihe gbasara njikọ.

Enwere faịlụ link.txt n'akụkụ ihe nkesa ahụ. Ọ nwere njikọ (ụzọ zuru ezu) na faịlụ (vidiyo, foto, mmemme).

Ọdịdị dị ka nke a:

полный_путь>описание
полный_путь>описание

Nsonaazụ

Anyị nwere ihe nkesa azụ maka ijikwa kọmpụta na netwọkụ mpaghara (n'ime netwọk wi-fi). Teknụzụ, anyị nwere ike igba onye ahịa ahụ na ngwaọrụ ọ bụla nwere ntụgharị okwu Python.

PS M gbakwunyere iwu setịpụrụ ka ọ bụrụ na e kenyere kọmputa dị na netwọkụ mpaghara IP dị iche, enwere ike ịgbanwe ya ozugbo na onye ahịa.

isi: www.habr.com

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