Added transactions

docs/postman.json

@@ -284,6 +284,56 @@
 					"response": []
 				}
 			]
+		},
+		{
+			"name": "Transactions",
+			"item": [
+				{
+					"name": "/api/keywords",
+					"request": {
+						"method": "GET",
+						"header": [],
+						"url": {
+							"raw": "{{BASE_URL}}/api/transactions",
+							"host": [
+								"{{BASE_URL}}"
+							],
+							"path": [
+								"api",
+								"transactions"
+							]
+						}
+					},
+					"response": []
+				},
+				{
+					"name": "/api/keyword",
+					"request": {
+						"method": "POST",
+						"header": [],
+						"body": {
+							"mode": "raw",
+							"raw": "{\n    \"symbol\": \"DTEGY\",\n    \"time\": \"2021-03-14T18:08:44.625Z\",\n    \"count\": 1,\n    \"price\": 10.0\n}",
+							"options": {
+								"raw": {
+									"language": "json"
+								}
+							}
+						},
+						"url": {
+							"raw": "{{BASE_URL}}/api/transaction",
+							"host": [
+								"{{BASE_URL}}"
+							],
+							"path": [
+								"api",
+								"transaction"
+							]
+						}
+					},
+					"response": []
+				}
+			]
 		}
 	],
 	"auth": {
@@ -291,7 +341,7 @@
 		"bearer": [
 			{
 				"key": "token",
-				"value": "eyJ0eXAiOiJKV1QiLCJhbGciOiJIUzI1NiJ9.eyJ1c2VybmFtZSI6IlVzZXJuYW1lIiwiZXhwIjoxNjQ3Mjc1OTI2fQ.MhXTrfeLQmZ8dPzMOcNSTg1PUw4AU-aZ7h_zRmk8ibc",
+				"value": "eyJ0eXAiOiJKV1QiLCJhbGciOiJIUzI1NiJ9.eyJ1c2VybmFtZSI6IlVzZXJuYW1lIiwiZXhwIjoxNjQ3MjgwMjkwfQ.SL_WpvJBA1XG_BVwD-zIS4-YnGvxbNqluy5fWjGp2DQ",
 				"type": "string"
 			}
 		]

webservice/api_blueprint_transactions.py

@@ -0,0 +1,50 @@
+import os
+import datetime
+
+from flask import Blueprint, jsonify, request
+
+from db import db
+from helper_functions import get_username_from_token_data, extract_token_data, get_token, get_user_id_from_username
+from models import Transaction
+
+transaction_blueprint = Blueprint('transaction', __name__, url_prefix='/api')
+__location__ = os.path.realpath(os.path.join(os.getcwd(), os.path.dirname(__file__)))
+
+
+@transaction_blueprint.route('/transaction', methods=['POST'])
+def add_transaction():
+    request_data = request.get_json()
+    symbol = request_data['symbol']
+    time = datetime.datetime.strptime(request_data['time'], '%Y-%m-%dT%H:%M:%S.%fZ')
+    count = request_data['count']
+    price = request_data['price']
+
+    # get username from jwt token
+    username = get_username_from_token_data(extract_token_data(get_token()))
+
+    new_transcation = Transaction(
+        user_id=get_user_id_from_username(username),
+        symbol=symbol,
+        time=time,
+        count=count,
+        price=price
+    )
+    db.session.add(new_transcation)
+    db.session.commit()
+
+    return jsonify({"status": 200, "text": "Successfully added transaction", "data": new_transcation.as_dict()})
+
+
+@transaction_blueprint.route('/transactions', methods=['GET'])
+def get_transaction():
+    # get username from jwt token
+    username = get_username_from_token_data(extract_token_data(get_token()))
+
+    return_transactions = []
+    transactions = db.session.query(Transaction).filter_by(user_id=get_user_id_from_username(username)).all()
+
+    if transactions is not None:
+        for row in transactions:
+            return_transactions.append(row.as_dict())
+
+    return jsonify({"status": 200, "text": "Successfully loaded transactions", "data": return_transactions})

webservice/app.py

@@ -6,6 +6,7 @@ from blueprint_interface import interface_blueprint
 from api_blueprint_keyword import keyword_blueprint
 from api_blueprint_shares import shares_blueprint
 from api_blueprint_user import users_blueprint
+from api_blueprint_transactions import transaction_blueprint
 
 
 def create_app():
@@ -25,6 +26,7 @@ def create_app():
     # api blueprints
     application.register_blueprint(keyword_blueprint)
     application.register_blueprint(shares_blueprint)
+    application.register_blueprint(transaction_blueprint)
     application.register_blueprint(users_blueprint)
 
     # interface blueprint