Add Email Login: Update

2024-07-13 08:09:22 +01:00
parent c52f833204
commit af329be794
4 changed files with 306 additions and 4 deletions
@@ -0,0 +1,102 @@
+// @ts-check
+
+const hashPassword = require("../../functions/hashPassword");
+const varDatabaseDbHandler = require("../engine/utils/varDatabaseDbHandler");
+
+/**
+ *
+ * @param {object} param0
+ * @param {string} param0.email
+ * @param {import("../../types/database-schema.td").DSQL_DatabaseSchemaType} [param0.dbSchema]
+ * @param {string} param0.email_login_field
+ * @returns
+ */
+async function localSendEmailCode({ email, dbSchema, email_login_field }) {
+    try {
+        /**
+         * User auth
+         *
+         * @description Authenticate user
+         */
+        const dbFullName = process.env.DSQL_DB_NAME || "";
+        const encryptionKey = process.env.DSQL_ENCRYPTION_KEY || "";
+        const encryptionSalt = process.env.DSQL_ENCRYPTION_SALT || "";
+
+        /**
+         * Check input validity
+         *
+         * @description Check input validity
+         */
+        if (email?.match(/ /)) {
+            return {
+                success: false,
+                msg: "Invalid Email/Password format",
+            };
+        }
+
+        ////////////////////////////////////////
+        ////////////////////////////////////////
+        ////////////////////////////////////////
+
+        const tableSchema = dbSchema?.tables.find(
+            (tb) => tb?.tableName === "users"
+        );
+
+        let foundUser = await varDatabaseDbHandler({
+            queryString: `SELECT * FROM users WHERE email = ?`,
+            queryValuesArray: [email],
+            database: dbFullName.replace(/[^a-z0-9_]/g, ""),
+            tableSchema,
+        });
+
+        ////////////////////////////////////////
+        ////////////////////////////////////////
+        ////////////////////////////////////////
+
+        if (!foundUser || !foundUser[0])
+            return {
+                success: false,
+                payload: null,
+                msg: "No user found",
+            };
+
+        function generateCode() {
+            const chars = "ABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789";
+            let code = "";
+            for (let i = 0; i < 8; i++) {
+                code += chars[Math.floor(Math.random() * chars.length)];
+            }
+            return code;
+        }
+
+        if (foundUser && foundUser[0] && email_login_field) {
+            const tempCode = generateCode();
+            let setTempCode = await varDatabaseDbHandler({
+                queryString: `UPDATE users SET ${email_login_field} = ? WHERE email = ?`,
+                queryValuesArray: [tempCode, email],
+                database: dbFullName.replace(/[^a-z0-9_]/g, ""),
+                tableSchema,
+            });
+        }
+
+        ////////////////////////////////////////
+        ////////////////////////////////////////
+        ////////////////////////////////////////
+
+        /** ********************* Send Response */
+        return {
+            success: true,
+            msg: "Success",
+        };
+
+        ////////////////////////////////////////
+    } catch (/** @type {*} */ error) {
+        console.log("Error in local login-user Request =>", error.message);
+        return {
+            success: false,
+            msg: "Failed: " + error.message,
+        };
+    }
+}
+
+module.exports = localSendEmailCode;