starred

版本

1.3.1

中文版

this is one file

starred.py

file head default

#!/usr/bin/env python
# -*- coding: utf-8 -*-

import sys # get the config file
from io import BytesIO
from collections import OrderedDict # 
import click # cmd options good project
from github3 import GitHub # with github token use your project  

BytesIO

BytesIO read and write bytes in memory, we create a BytesIO, and then write some bytes

OrderedDict

Key is unordered when using dict. When iterating on dict, we can not determine the order of the keys.

If you want to keep the order of Key, you can use OrderedDict

OrderedDict example

from collections import OrderedDict
d = dict([('a', 1), ('b', 2), ('c', 3)])
# dict的Key是无序的
# d =  {'a': 1, 'c': 3, 'b': 2}
od = OrderedDict([('a', 1), ('b', 2), ('c', 3)])
# OrderedDict的Key是有序的
# od = OrderedDict([('a', 1), ('b', 2), ('c', 3)])

next , use the @click easy control options

@click.command() # click init 
@click.option('--username', envvar='USER', help='GitHub username')# github usename ready 
@click.option('--token', envvar='GITHUB_TOKEN', help='GitHub token')# github token ready
@click.option('--sort',  is_flag=True, help='sort by language') # the star project sort
@click.option('--repository', default='', help='repository name') # you ready update project repo name
@click.option('--message', default='update stars', help='commit message') # once time you commit -m "message"
@click.version_option(version='1.3.1', prog_name='starred') # version

Please note envvar , it will get env

import os
os.environ.get('GITHUB_TOKEN')

main def

def starred(username, token, sort, repository, message):
# the options is above @click.option s

next

# show the def desc
  """GitHub starred
    creating your own Awesome List used GitHub stars!
    example:
        starred --username maguowei --sort > README.md
"""

next

# 
    if repository:
        if not token:
            click.secho('Error: create repository need set --token', fg='red')
            return
        # get token ready #        *******************              here
        file = BytesIO()
        sys.stdout = file
    else:
    
        file = None

next

gh = GitHub(token=token) # get github 
stars = gh.starred_by(username) # # get username stars list
click.echo(desc) # show the desc
repo_dict = {} # ready the define

next

for s in stars:
    language = s.language or 'Others'
    description = html_escape(s.description).replace('\n', '') if s.description else ''
    if language not in repo_dict:
        repo_dict[language] = []
    repo_dict[language].append([s.name, s.html_url, description.strip()])

# in the for action
# repo_dict is get all stars message from username

next

if sort:
    repo_dict = OrderedDict(sorted(repo_dict.items(), key=lambda l: l[0]))

# become order dict, we tolk

next

for language in repo_dict.keys():
    data = u'  - [{}](#{})'.format(language, '-'.join(language.lower().split()))
    click.echo(data)
click.echo('')
# set repo - menu 

for language in repo_dict:
    click.echo('## {} \n'.format(language.replace('#', '# #')))
    for repo in repo_dict[language]:
        data = u'- [{}]({}) - {}'.format(*repo)
        click.echo(data)
    click.echo('')

# set single language with Detail

click.echo(license_.format(username=username))

# get License 

why use click.echo

Remember the above file variable ？

next , show the answer!!;)

if file:
    rep = gh.repository(username, repository)
    if rep: 
        # down here was update Star list
        readme = rep.readme()
        readme.update(message, file.getvalue())
    else:
        # down here was the first create repository

        # create repo
        rep = gh.create_repository(repository, 'A curated list of my GitHub stars!')
        # create file and git init commit message
        rep.create_file('README.md', 'starred initial commit', file.getvalue())
    click.launch(rep.html_url) # open browser to url

file = BytesIO()
sys.stdout = file

click.echo('something')
# file.getvalue() # something

Or

Go Answer!! and Run , then show hello world

---

Done!

MIT