init flask app
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venv/
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.vscode
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from flask import Flask, jsonify, request, redirect, url_for
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from flask_cors import CORS
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import datetime
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import frontmatter
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from glob import glob
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# prefix to add /SOUPBOAT/ATLAS-API to all the routes
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# and to leave the @app.route() decorator more clean
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class PrefixMiddleware(object):
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def __init__(self, app, prefix=""):
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self.app = app
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self.prefix = prefix
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def __call__(self, environ, start_response):
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if environ["PATH_INFO"].startswith(self.prefix):
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environ["PATH_INFO"] = environ["PATH_INFO"][len(self.prefix) :]
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environ["SCRIPT_NAME"] = self.prefix
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return self.app(environ, start_response)
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else:
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start_response("404", [("Content-Type", "text/plain")])
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return ["This url does not belong to the app.".encode()]
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base_url = "/soupboat/cookbook"
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# create flask application
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app = Flask(__name__)
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CORS(app)
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# register the middleware to prefix all the requests with our base_url
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app.wsgi_app = PrefixMiddleware(app.wsgi_app, prefix=base_url)
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# save the incoming data into a markdown file
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# data is a dictionary with at least a 'title' key
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def create_recipe(data):
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# create filename from the title
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# TODO: ensure safe filename
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slug = data["title"].replace(" ", "-").lower()
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today = datetime.datetime.now().strftime("%d-%m-%Y_%H-%M-%S")
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# create the list of properties from the incoming data, add the date
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recipe = {**data, "date": datetime.datetime.now()}
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post = frontmatter.Post("", **recipe)
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# save the data in a markdown file
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# TODO: print directly yml file instead of md?
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# since we are not really using the body of the md but just the yml frontmatter
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with open(f"recipes/{slug}_{today}.md", "w") as f:
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documentation = frontmatter.dumps(post)
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f.write(documentation)
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print(f"{slug}_{today}.md - saved in the archive")
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# read the files from the recipes folder and return them in a list
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def get_recipes():
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recipes = []
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paths = glob("recipes/*.md")
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for path in paths:
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with open(path, "r") as f:
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meta, content = frontmatter.parse(f.read())
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recipes.append(meta)
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return recipes
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# sample object to test the md output
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r = {
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"title": "Test test test",
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"description": "A super simple description",
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"logs": ["first step", "second step", "third step"],
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"who": "a friend of mine",
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}
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@app.route("/", methods=["GET", "POST"])
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def home():
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if request.method == "POST":
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create_recipe(request.json)
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redirect(url_for("home.home"))
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return "hello"
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# return the list of recipes in JSON format
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# TODO: get data from client
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@app.route("/get")
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def get():
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recipes = get_recipes()
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return jsonify(recipes)
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# TODO: set another port and setup nginx
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app.run(port=5000)
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---
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date: 2022-05-31 01:38:40.484897
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description: A super simple description
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logs:
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- first step
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- second step
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- third step
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title: Test test test
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who: a friend of mine
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---
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