GithubGist er et sted, hvor du kan oprette en privat eller en offentlig kerne, dvs. gemme dine filer enten privat eller offentligt. Lad os antage et scenarie, hvor du har skrevet en lang række hovedpunkter til dit projekt, og du vil downloade et sæt af dem. Den eneste måde du kan gøre det ved at bruge GithubGist er at åbne hver enkelt kerne for at downloade ZIP eller klone via HTTP eller SSH. Denne artikel handler om at gøre ovenstående opgave enklere. Ved at bruge kommandoerne nedenfor kan du endda downloade hovedpunkter fra andre github-brugere undtagen de private, indtil du kender deres adgangskode. Vi vil bruge anmodninger pakke til dette forslag. Det er en fantastisk pakke til at sende HTTP-anmodninger med minimal kode. Installation 1. Download pakken fra PyPI via terminal ved hjælp af pip3 Syntaks: pip3 install requests
Note: To become a root user run the following command: sudo pip3 install requests
Python3 script Scriptet kan ikke køre på en online IDE, og derfor kan du klikke her to see how it works. Python import requests import os def create_directory(dirname): #Creates a new directory if a directory with dirname does not exist try: os.stat(dirname) except: os.mkdir(dirname) def show(obj): #Displays the items in the obj for i in range(len(obj)): print(str(i)+': '+str(obj[i])) def auth(): #Asks for the user details ask_auth = input('Do you want to download gists from your account ? Type 'yes' or 'no': ') if(ask_auth=='yes'): user = input('Enter your username: ') password = input('Enter your password: ') request = requests.get('https://api.github.com/users/'+user+'/gists' auth=(user password)) elif(ask_auth=='no'): user = input('Enter username: ') request = requests.get('https://api.github.com/users/' +user+'/gists') return [ask_auth user request] def load(request): #Loads the files and the gist urls output = request.text.split('') gist_urls = [] files = [] for item in output: if 'raw_url' in item: gist_urls.append(str(item[11:-1])) if 'filename' in item: files.append(str(item.split(':')[1][2:-1])) return [gist_urls files] def write_gist(filename text): #Writes text(gist) to filename fp = open(filename 'w') fp.write(text) fp.close() def download(permission user request fileno): #Loads and writes all the gists to dirname if(permission == 'yes' or permission == 'no'): gist_urls files = load(request) dirname = user+''s_gists/' create_directory(dirname) if(fileno[1] == 'all'): for i in range(len(gist_urls)): gist = requests.get(gist_urls[i]) write_gist(dirname+files[i] gist.text) else: for i in range(1len(fileno)): gist = requests.get(gist_urls[int(fileno[i])]) write_gist(dirname+files[int(fileno[i])] gist.text) def detailed(urls pos): #Prints out the contents of a file gist = requests.get(urls[int(pos)]) print(gist.text) def main(): #Authenticates and downloads gists according to user's choice #Commands: #show: To show all the available gists with their assigned gistno #download all: To download all the available gists #download gistno(s): To download gist(s) assigned to gistno(s) #detailed gistno: To print content of gist assigned to gistno #exit: To exit the script ask_auth user request = auth() urls files = load(request) try: while(1): command = input('Enter your command: ') if('download' in command): download(ask_auth user request command.split(' ')) elif('detailed' in command): detailed(urls command.split(' ')[1]) elif(command == 'show'): show(files) elif(command == 'exit'): return except: pass if(__name__ == '__main__'): main() - Send en HTTP-anmodning til ovenstående url for at hente oplysninger om brugeren.
- Søg efter rå_url af alle tilgængelige hovedpunkter og sendte HTTP-anmodninger for at hente oplysningerne om dem.
- Manipulerede informationen til dine behov.
