Exported connection string to constant

Frontend/src/services/normalization.js

@@ -1,5 +1,7 @@
+const CONNECTION_PORT_API = "http:https://localhost:58183/api/";
+
 export const postTable = payload => {
- return fetch("http:https://localhost:58183/api/schema/post", {
+ return fetch(`${CONNECTION_PORT_API}schema/post`, {
  method: "POST",
  mode: "cors",
  headers: {
@@ -12,7 +14,7 @@ export const postTable = payload => {
 };
 
 export const updateTable = payload => {
- return fetch("http:https://localhost:58183/api/schema/update", {
+ return fetch(`${CONNECTION_PORT_API}schema/update`, {
  method: "PUT",
  mode: "cors",
  headers: {
@@ -25,26 +27,26 @@ export const updateTable = payload => {
 };
 
 export const fetchStoredTables = () => {
- return fetch("http:https://localhost:58183/api/schema/get").then(response =>
+ return fetch(`${CONNECTION_PORT_API}schema/get`).then(response =>
  response.json()
  );
 };
 
 export const fetchTableById = id => {
- return fetch(`http:https://localhost:58183/api/schema/get/${id}`).then(response =>
+ return fetch(`${CONNECTION_PORT_API}schema/get/${id}`).then(response =>
  response.json()
  );
 };
 
 export const deleteTable = id => {
- return fetch(`http:https://localhost:58183/api/schema/delete/${id}`, {
+ return fetch(`${CONNECTION_PORT_API}schema/delete/${id}`, {
  method: "DELETE",
  headers: { "Content-Type": "application/json" }
  });
 };
 
 export const runAlgorithm = id => {
- return fetch(`http:https://localhost:58183/api/normalization/generate/${id}`).then(
+ return fetch(`${CONNECTION_PORT_API}normalization/generate/${id}`).then(
  response => response.json()
  );
 };