Initial commit

.gcloudignore

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+# This file specifies files that are *not* uploaded to Google Cloud Platform
+# using gcloud. It follows the same syntax as .gitignore, with the addition of
+# "#!include" directives (which insert the entries of the given .gitignore-style
+# file at that point).
+#
+# For more information, run:
+#   $ gcloud topic gcloudignore
+#
+.gcloudignore
+# If you would like to upload your .git directory, .gitignore file or files
+# from your .gitignore file, remove the corresponding line
+# below:
+.git
+.gitignore
+
+node_modules
+#!include:.gitignore

README.md

@@ -1 +1,15 @@
-# sentry-alert-to-slack-with-functions
+# sentry-alert-to-slack-with-functions
+
+## Deploy
+
+```shell
+poetry export -f requirements.txt > requirements.txt
+gcloud functions deploy sentry-alert-to-slack-with-functions --runtime python37 --trigger-http --entry-point entry_point --region {region} --set-env-vars SLACK_ENDPOINT={SLACK_WEBHOOK_ENDPOINT}
+```
+
+## Example alert
+
+```
+An error occurred, for details from the issue below url.
+https://sentry.io/organizations/{project_name}/issues/{id}/?referrer=webhooks_plugin
+```

main.py

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+import json
+import os
+from typing import Any, Dict
+
+from agraffe import Agraffe
+
+from fastapi import FastAPI, Request
+
+import requests
+
+app = FastAPI()
+
+
+@app.post("/sentry")
+async def printf(request: Request) -> Dict[str, str]:
+    body = await request.json()
+    payload = {"text": (f"An error occurred, for details from the issue below url."
+                        f"\r\n{body['url']}")}
+    res = requests.post(os.environ["SLACK_ENDPOINT"],
+                        data=json.dumps(payload),
+                        headers={"Content-Type": "application/json"})
+    if res.status_code != 200:
+        raise Exception(f"Error request to slack. [{res.status_code}]")
+    return {}
+
+
+def entry_point(request: Any) -> Agraffe:
+    agraffe = Agraffe(app)
+    return agraffe(request)

pyproject.toml

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+[tool.poetry]
+name = "sentry-alert-to-slack-with-functions"
+version = "0.1.0"
+description = ""
+authors = ["fealone <fealone@lonesec.com>"]
+
+[tool.poetry.dependencies]
+python = "^3.7"
+fastapi = "^0.61.1"
+agraffe = "^0.1.0"
+requests = "^2.24.0"
+
+[tool.poetry.dev-dependencies]
+
+[build-system]
+requires = ["poetry>=0.12"]
+build-backend = "poetry.masonry.api"