Fix request body handling

Signed-off-by: Tiago Garcia <tiago.rgarcia@ua.pt>

delivery1/server/requirements.txt

@@ -1,3 +1,4 @@
+cryptography
 flask
 flask_sqlalchemy
 pytest

delivery1/server/routes/file.py

@@ -1,3 +1,5 @@
+import json
+
 from flask import Blueprint, request, jsonify, send_file, Response
 
 import utils
@@ -44,6 +46,8 @@ def file_upload_metadata():
         return session
 
     data = request.json
+    if type(data) is str:
+        data = json.loads(data)
     if "document_name" not in data or "key" not in data or "alg" not in data:
         return jsonify({"error": "Missing required fields"}), 400
 
@@ -98,6 +102,8 @@ def file_list():
 
 
     data = request.json
+    if type(data) is str:
+        data = json.loads(data)
 
     org = OrganizationService.get_organization(session.org_id)
     if not org:

delivery1/server/routes/org.py

@@ -1,3 +1,4 @@
+import json
 from flask import Blueprint, request, jsonify
 from services import OrganizationService
 
@@ -6,6 +7,8 @@ org_bp = Blueprint("org", __name__)
 @org_bp.route("/create", methods=["POST"])
 def org_create():
     data = request.json
+    if type(data) is str:
+        data = json.loads(data)
     if "name" not in data or "username" not in data or "full_name" not in data or "email" not in data or "public_key" not in data:
         return jsonify({"error": "Missing required fields"}), 400
 

delivery1/server/routes/user.py

@@ -8,6 +8,8 @@ user_bp = Blueprint("user", __name__)
 @user_bp.route("/login", methods=["POST"])
 def user_login():
     data = request.json
+    if type(data) is str:
+        data = json.loads(data)
 
     if "username" not in data or "org" not in data:
         return jsonify({"error": "Missing required fields"}), 400
@@ -49,6 +51,8 @@ def user_list():
         return session
 
     data = request.json
+    if type(data) is str:
+        data = json.loads(data)
 
     org = OrganizationService.get_organization(session.org_id)
     if not org:
@@ -75,6 +79,9 @@ def user_create():
         return session
 
     data = request.json
+    if type(data) is str:
+        data = json.loads(data)
+
     if "username" not in data or "full_name" not in data or "email" not in data or "public_key" not in data:
         return jsonify({"error": "Missing required fields"}), 400