init flask app

2 years ago · 508e807ff3
parent acc4ee822d
commit 508e807ff3
8 changed files with 112 additions and 1 deletions
--- a/.gitignore
+++ b/.gitignore
@ -0,0 +1,2 @@
+venv/
+.vscode
--- a/README.md
+++ b/README.md
@ -0,0 +1,3 @@
+# SI18.5 - Diffractive Coockbook
+
+Eheh
--- a/client/app.js
+++ b/client/app.js
--- a/client/components/CookbookForm.js
+++ b/client/components/CookbookForm.js
--- a/client/index.html
+++ b/client/index.html
@ -6,7 +6,7 @@
 		<meta name="viewport" content="width=device-width, initial-scale=1.0" />
 		<script src="https://unpkg.com/vue@3"></script>
 		<link rel="stylesheet" href="style.css" />
-		<title>diffractive reading</title>
+		<title>Diffractive reading</title>
 	</head>
 	<body>
 		<div id="app">
--- a/client/style.css
+++ b/client/style.css
--- a/cookbook.py
+++ b/cookbook.py
@ -0,0 +1,96 @@
+from flask import Flask, jsonify, request, redirect, url_for
+from flask_cors import CORS
+import datetime
+import frontmatter
+from glob import glob
+
+# prefix to add /SOUPBOAT/ATLAS-API to all the routes
+# and to leave the @app.route() decorator more clean
+
+
+class PrefixMiddleware(object):
+    def __init__(self, app, prefix=""):
+        self.app = app
+        self.prefix = prefix
+
+    def __call__(self, environ, start_response):
+
+        if environ["PATH_INFO"].startswith(self.prefix):
+            environ["PATH_INFO"] = environ["PATH_INFO"][len(self.prefix) :]
+            environ["SCRIPT_NAME"] = self.prefix
+            return self.app(environ, start_response)
+        else:
+            start_response("404", [("Content-Type", "text/plain")])
+            return ["This url does not belong to the app.".encode()]
+
+
+base_url = "/soupboat/cookbook"
+
+# create flask application
+app = Flask(__name__)
+CORS(app)
+
+# register the middleware to prefix all the requests with our base_url
+app.wsgi_app = PrefixMiddleware(app.wsgi_app, prefix=base_url)
+
+
+# save the incoming data into a markdown file
+# data is a dictionary with at least a 'title' key
+def create_recipe(data):
+    # create filename from the title
+    # TODO: ensure safe filename
+    slug = data["title"].replace(" ", "-").lower()
+    today = datetime.datetime.now().strftime("%d-%m-%Y_%H-%M-%S")
+
+    # create the list of properties from the incoming data, add the date
+    recipe = {**data, "date": datetime.datetime.now()}
+    post = frontmatter.Post("", **recipe)
+
+    # save the data in a markdown file
+    # TODO: print directly yml file instead of md?
+    # since we are not really using the body of the md but just the yml frontmatter
+    with open(f"recipes/{slug}_{today}.md", "w") as f:
+        documentation = frontmatter.dumps(post)
+        f.write(documentation)
+        print(f"{slug}_{today}.md - saved in the archive")
+
+
+# read the files from the recipes folder and return them in a list
+def get_recipes():
+    recipes = []
+    paths = glob("recipes/*.md")
+    for path in paths:
+        with open(path, "r") as f:
+            meta, content = frontmatter.parse(f.read())
+            recipes.append(meta)
+    return recipes
+
+
+# sample object to test the md output
+r = {
+    "title": "Test test test",
+    "description": "A super simple description",
+    "logs": ["first step", "second step", "third step"],
+    "who": "a friend of mine",
+}
+
+
+@app.route("/", methods=["GET", "POST"])
+def home():
+    if request.method == "POST":
+        create_recipe(request.json)
+        redirect(url_for("home.home"))
+
+    return "hello"
+
+
+# return the list of recipes in JSON format
+# TODO: get data from client
+@app.route("/get")
+def get():
+    recipes = get_recipes()
+    return jsonify(recipes)
+
+
+# TODO: set another port and setup nginx
+app.run(port=5000)
--- a/recipes/test-test-test_31-05-2022_01-38-40.md
+++ b/recipes/test-test-test_31-05-2022_01-38-40.md
@ -0,0 +1,10 @@
+---
+date: 2022-05-31 01:38:40.484897
+description: A super simple description
+logs:
+- first step
+- second step
+- third step
+title: Test test test
+who: a friend of mine
+---