152 lines
3.3 KiB
Python
152 lines
3.3 KiB
Python
from orm import Shout, ShoutAuthor, ShoutTopic, User, Community, Resource
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from orm.base import local_session
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from resolvers.base import mutation, query
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from auth.authenticate import login_required
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from settings import SHOUTS_REPO
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import subprocess
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import asyncio
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from datetime import datetime
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from pathlib import Path
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class GitTask:
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queue = asyncio.Queue()
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def __init__(self, input, username, user_email, comment):
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self.slug = input["slug"];
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self.shout_body = input["body"];
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self.username = username;
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self.user_email = user_email;
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self.comment = comment;
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GitTask.queue.put_nowait(self)
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def init_repo(self):
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repo_path = "%s" % (SHOUTS_REPO)
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Path(repo_path).mkdir()
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cmd = "cd %s && git init && touch initial && git add initial && git commit -m 'init repo'" % (repo_path)
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output = subprocess.check_output(cmd, shell=True)
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print(output)
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def execute(self):
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repo_path = "%s" % (SHOUTS_REPO)
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if not Path(repo_path).exists():
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self.init_repo()
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cmd = "cd %s && git checkout master" % (repo_path)
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output = subprocess.check_output(cmd, shell=True)
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print(output)
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shout_filename = "%s.md" % (self.slug)
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shout_full_filename = "%s/%s" % (repo_path, shout_filename)
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with open(shout_full_filename, mode='w', encoding='utf-8') as shout_file:
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shout_file.write(self.shout_body)
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author = "%s <%s>" % (self.username, self.user_email)
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cmd = "cd %s && git add %s && git commit -m '%s' --author='%s'" % \
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(repo_path, shout_filename, self.comment, author)
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output = subprocess.check_output(cmd, shell=True)
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print(output)
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@staticmethod
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async def git_task_worker():
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print("git task worker start")
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while True:
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task = await GitTask.queue.get()
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try:
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task.execute()
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except Exception as err:
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print("git task worker error = %s" % (err))
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@query.field("topShouts")
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async def top_shouts(_, info):
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# TODO: implement top shouts
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pass
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@query.field("topAuthors")
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async def top_shouts(_, info):
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# TODO: implement top authors
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pass
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@mutation.field("createShout")
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@login_required
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async def create_shout(_, info, input):
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auth = info.context["request"].auth
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user_id = auth.user_id
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with local_session() as session:
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user = session.query(User).filter(User.id == user_id).first()
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new_shout = Shout.create(**input)
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ShoutAuthor.create(
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shout = new_shout.id,
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user = user_id)
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task = GitTask(
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input,
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user.username,
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user.email,
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"new shout %s" % (new_shout.slug)
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)
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return {
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"shout" : new_shout
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}
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@mutation.field("updateShout")
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@login_required
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async def update_shout(_, info, id, input):
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auth = info.context["request"].auth
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user_id = auth.user_id
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session = local_session()
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user = session.query(User).filter(User.id == user_id).first()
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shout = session.query(Shout).filter(Shout.id == id).first()
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if not shout:
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return {
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"error" : "shout not found"
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}
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authors = [author.id for author in shout.authors]
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if not user_id in authors:
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scopes = auth.scopes
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print(scopes)
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if not Resource.shout_id in scopes:
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return {
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"error" : "access denied"
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}
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shout.update(input)
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shout.updatedAt = datetime.now()
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session.commit()
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session.close()
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for topic in input.get("topics"):
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ShoutTopic.create(
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shout = shout.id,
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topic = topic)
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task = GitTask(
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input,
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user.username,
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user.email,
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"update shout %s" % (shout.slug)
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)
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return {
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"shout" : shout
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}
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# TODO: paginate, get, update, delete
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