From 02ef939fbd680e88a2b6f0d8c6b088cbb9634d19 Mon Sep 17 00:00:00 2001
From: Antoine C <antoine.chauvin@student.isae-supaero.fr>
Date: Mon, 26 Jun 2023 14:30:27 +0200
Subject: [PATCH 1/3] add pymongo to requirements

---
 backend/requirements.txt | 1 +
 1 file changed, 1 insertion(+)

diff --git a/backend/requirements.txt b/backend/requirements.txt
index c05d987..ae2a918 100644
--- a/backend/requirements.txt
+++ b/backend/requirements.txt
@@ -1 +1,2 @@
 flask==2.2.3
+pymongo
\ No newline at end of file

From 810cf333dca98772080983d1b13427b7a889c583 Mon Sep 17 00:00:00 2001
From: Antoine C <antoine.chauvin@student.isae-supaero.fr>
Date: Mon, 26 Jun 2023 14:31:18 +0200
Subject: [PATCH 2/3] connect to mongodb container from flask app

---
 backend/database/__init__.py                  |  23 ++++++++++++++++++
 .../__pycache__/__init__.cpython-310.pyc      | Bin 0 -> 657 bytes
 docker-compose-dev.yml                        |   1 +
 3 files changed, 24 insertions(+)
 create mode 100644 backend/database/__init__.py
 create mode 100644 backend/database/__pycache__/__init__.cpython-310.pyc

diff --git a/backend/database/__init__.py b/backend/database/__init__.py
new file mode 100644
index 0000000..bbe8e39
--- /dev/null
+++ b/backend/database/__init__.py
@@ -0,0 +1,23 @@
+
+from pymongo import MongoClient
+from os import getenv
+
+class MissingEnvironmentVariable(Exception):
+    pass
+
+DB_PORT, DB_NAME = getenv("DB_PORT"), getenv("DB_NAME")
+
+if DB_NAME is None:
+    raise MissingEnvironmentVariable("DB_NAME is missing")
+
+if DB_PORT is None:
+    raise MissingEnvironmentVariable("DB_PORT is missing")
+else:
+    DB_PORT = int(DB_PORT)
+    print("connecting to port : " ,DB_PORT)
+
+
+client = MongoClient("mongodb", DB_PORT)
+
+#https://pymongo.readthedocs.io/en/stable/tutorial.html#getting-a-database
+db = getattr(client, DB_NAME)
\ No newline at end of file
diff --git a/backend/database/__pycache__/__init__.cpython-310.pyc b/backend/database/__pycache__/__init__.cpython-310.pyc
new file mode 100644
index 0000000000000000000000000000000000000000..7d78ce0b57767164bb2b0b10085ed57772c96cfd
GIT binary patch
literal 657
zcmYjP&5qMB5cW@+q-l!KN=S%PE=csi=8ga@>{gsw5Fie@SZO>Ii^MLryV~VQ_a%4)
zUddNZyaFf2>4A<k<L{fXN8`^n^Latgxc@1iFhYJua%u^Z3v_pfK@v%OGSG(7h*{4D
z-f&9Z5Xoh7M`QxYfj1N2a&n*;(*tF!Nt+BZneB;v3=^3j=no3%$e$vgjywn4+oUj+
z1tLZXP&tdJDPRT#WQa<ceISeS4^BcBG|W~;Z_Q<|KzpR=7Ch+dE>=&CBDp|!B?cf3
zm84;kVkZ_Jt(0?0Z<qR7S)&K+^r^L~-Sn_t@Q@3k+W~|Kg%E?0`#$1Qh;RG0KURJb
zn`7TG{C!b>F$2`C_C{%_uS~a(EnTf#=eqOHw%)YeSJ1MSt#3E2gIWlsl^5cCcWa~8
zlQ?MvIZ5c43E9<a@$T*Wk0V&WS}oV#&oC8HrCc=}uQ2A~w$t2$&S(vt$17IeR6ApR
z^{fin5S5dg#XMxY+mTp&d=i*(mPasM-gL0@%II+h8$XGi#R^y2hsn;yCGAG>Lx$3~
p-rK<B=D!?AG>wPy=STHk#>a3EF_g5V_t_cGSx%2$(1PFN{{Synq#ghO

literal 0
HcmV?d00001

diff --git a/docker-compose-dev.yml b/docker-compose-dev.yml
index a58f743..362b0a4 100644
--- a/docker-compose-dev.yml
+++ b/docker-compose-dev.yml
@@ -31,6 +31,7 @@ services:
       - ./backend/middleware:/backend/middleware:ro
       - ./backend/models:/backend/models:ro
       - ./backend/routes:/backend/routes:ro
+      - ./backend/database:/backend/database:ro
 
   react-app-dev:
     depends_on:

From 38733851fe09f0b1c60d84403bd359423b70fa8d Mon Sep 17 00:00:00 2001
From: Antoine C <antoine.chauvin@student.isae-supaero.fr>
Date: Mon, 26 Jun 2023 14:32:51 +0200
Subject: [PATCH 3/3] update get_article controller with mongodb

---
 backend/controllers/articleController.py | 18 ++++++++++++------
 1 file changed, 12 insertions(+), 6 deletions(-)

diff --git a/backend/controllers/articleController.py b/backend/controllers/articleController.py
index 0f049ed..faa35bc 100644
--- a/backend/controllers/articleController.py
+++ b/backend/controllers/articleController.py
@@ -1,17 +1,23 @@
 from flask import jsonify
 from .dummy_data import *
+from database import db
+
+#https://pymongo.readthedocs.io/en/stable/tutorial.html#getting-a-collection
+articles = db["articles"]
+
+articles.insert_one(dummy_article)
+articles.insert_one(dummy_article_2)
+
 
 # TODO: Implement auth middleware logic to check if user is logged in
 
 
 # TODO: fetch one article from database
 def get_article(id):
-    if id == "1":
-        return jsonify(dummy_article), 200
-    elif id == "2":
-        return jsonify(dummy_article_2), 200
-    else:
-        return "", 404
+    article = articles.find_one(filter = {"_id" : id})
+    if article is not None:
+        return jsonify(article), 200
+    return "", 404
 
 
 # TODO: create one article