diff options
Diffstat (limited to 'bot/exts/evergreen/issues.py')
| -rw-r--r-- | bot/exts/evergreen/issues.py | 113 |
1 files changed, 73 insertions, 40 deletions
diff --git a/bot/exts/evergreen/issues.py b/bot/exts/evergreen/issues.py index 0f83731b..5a5c82e7 100644 --- a/bot/exts/evergreen/issues.py +++ b/bot/exts/evergreen/issues.py @@ -1,9 +1,10 @@ import logging +import random import discord from discord.ext import commands -from bot.constants import Channels, Colours, Emojis, WHITELISTED_CHANNELS +from bot.constants import Channels, Colours, ERROR_REPLIES, Emojis, Tokens, WHITELISTED_CHANNELS from bot.utils.decorators import override_in_channel log = logging.getLogger(__name__) @@ -13,6 +14,12 @@ BAD_RESPONSE = { 403: "Rate limit has been hit! Please try again later!" } +MAX_REQUESTS = 10 + +REQUEST_HEADERS = dict() +if GITHUB_TOKEN := Tokens.github: + REQUEST_HEADERS["Authorization"] = f"token {GITHUB_TOKEN}" + class Issues(commands.Cog): """Cog that allows users to retrieve issues from GitHub.""" @@ -21,53 +28,79 @@ class Issues(commands.Cog): self.bot = bot @commands.command(aliases=("pr",)) - @override_in_channel(WHITELISTED_CHANNELS + (Channels.dev_contrib,)) + @override_in_channel(WHITELISTED_CHANNELS + (Channels.dev_contrib, Channels.dev_branding)) async def issue( - self, ctx: commands.Context, number: int, repository: str = "seasonalbot", user: str = "python-discord" + self, + ctx: commands.Context, + numbers: commands.Greedy[int], + repository: str = "seasonalbot", + user: str = "python-discord" ) -> None: - """Command to retrieve issues from a GitHub repository.""" - url = f"https://api.github.com/repos/{user}/{repository}/issues/{number}" - merge_url = f"https://api.github.com/repos/{user}/{repository}/pulls/{number}/merge" - - log.trace(f"Querying GH issues API: {url}") - async with self.bot.http_session.get(url) as r: - json_data = await r.json() - - if r.status in BAD_RESPONSE: - log.warning(f"Received response {r.status} from: {url}") - return await ctx.send(f"[{str(r.status)}] {BAD_RESPONSE.get(r.status)}") - - # The initial API request is made to the issues API endpoint, which will return information - # if the issue or PR is present. However, the scope of information returned for PRs differs - # from issues: if the 'issues' key is present in the response then we can pull the data we - # need from the initial API call. - if "issues" in json_data.get("html_url"): - if json_data.get("state") == "open": - icon_url = Emojis.issue - else: - icon_url = Emojis.issue_closed - - # If the 'issues' key is not contained in the API response and there is no error code, then - # we know that a PR has been requested and a call to the pulls API endpoint is necessary - # to get the desired information for the PR. - else: - log.trace(f"PR provided, querying GH pulls API for additional information: {merge_url}") - async with self.bot.http_session.get(merge_url) as m: + """Command to retrieve issue(s) from a GitHub repository.""" + links = [] + numbers = set(numbers) + + if not numbers: + await ctx.invoke(self.bot.get_command('help'), 'issue') + return + + if len(numbers) > MAX_REQUESTS: + embed = discord.Embed( + title=random.choice(ERROR_REPLIES), + color=Colours.soft_red, + description=f"Too many issues/PRs! (maximum of {MAX_REQUESTS})" + ) + await ctx.send(embed=embed) + return + + for number in set(numbers): + # Convert from list to set to remove duplicates, if any. + url = f"https://api.github.com/repos/{user}/{repository}/issues/{number}" + merge_url = f"https://api.github.com/repos/{user}/{repository}/pulls/{number}/merge" + + log.trace(f"Querying GH issues API: {url}") + async with self.bot.http_session.get(url, headers=REQUEST_HEADERS) as r: + json_data = await r.json() + + if r.status in BAD_RESPONSE: + log.warning(f"Received response {r.status} from: {url}") + return await ctx.send(f"[{str(r.status)}] #{number} {BAD_RESPONSE.get(r.status)}") + + # The initial API request is made to the issues API endpoint, which will return information + # if the issue or PR is present. However, the scope of information returned for PRs differs + # from issues: if the 'issues' key is present in the response then we can pull the data we + # need from the initial API call. + if "issues" in json_data.get("html_url"): if json_data.get("state") == "open": - icon_url = Emojis.pull_request - # When the status is 204 this means that the state of the PR is merged - elif m.status == 204: - icon_url = Emojis.merge + icon_url = Emojis.issue else: - icon_url = Emojis.pull_request_closed + icon_url = Emojis.issue_closed + + # If the 'issues' key is not contained in the API response and there is no error code, then + # we know that a PR has been requested and a call to the pulls API endpoint is necessary + # to get the desired information for the PR. + else: + log.trace(f"PR provided, querying GH pulls API for additional information: {merge_url}") + async with self.bot.http_session.get(merge_url) as m: + if json_data.get("state") == "open": + icon_url = Emojis.pull_request + # When the status is 204 this means that the state of the PR is merged + elif m.status == 204: + icon_url = Emojis.merge + else: + icon_url = Emojis.pull_request_closed + + issue_url = json_data.get("html_url") + links.append([icon_url, f"[{repository}] #{number} {json_data.get('title')}", issue_url]) - issue_url = json_data.get("html_url") - description_text = f"[{repository}] #{number} {json_data.get('title')}" + # Issue/PR format: emoji to show if open/closed/merged, number and the title as a singular link. + description_list = ["{0} [{1}]({2})".format(*link) for link in links] resp = discord.Embed( colour=Colours.bright_green, - description=f"{icon_url} [{description_text}]({issue_url})" + description='\n'.join(description_list) ) - resp.set_author(name="GitHub", url=issue_url) + + resp.set_author(name="GitHub", url=f"https://github.com/{user}/{repository}") await ctx.send(embed=resp) |