1 files changed, 43 insertions, 0 deletions
diff --git a/models/User.js b/models/User.js
new file mode 100755
index 0000000..9391c35
--- /dev/null
+++ b/models/User.js
@@ -0,0 +1,43 @@
+const mongoose = require('mongoose');
+const crypto = require('crypto');
+const jwt = require('jsonwebtoken');
+
+const { Schema } = mongoose;
+
+const UserSchema = new Schema({
+  email: String,
+  hash: String,
+  salt: String,
+});
+
+UserSchema.methods.setPassword = function(password) {
+  this.salt = crypto.randomBytes(16).toString('hex');
+  this.hash = crypto.pbkdf2Sync(password, this.salt, 10000, 512, 'sha512').toString('hex');
+};
+
+UserSchema.methods.validatePassword = function(password) {
+  const hash = crypto.pbkdf2Sync(password, this.salt, 10000, 512, 'sha512').toString('hex');
+  return this.hash === hash;
+};
+
+UserSchema.methods.generateJWT = function() {
+  const today = new Date();
+  const expirationDate = new Date(today);
+  expirationDate.setDate(today.getDate() + 60);
+
+  return jwt.sign({
+    email: this.email,
+    id: this._id,
+    exp: parseInt(expirationDate.getTime() / 1000, 10),
+  }, 'secret');
+}
+
+UserSchema.methods.toAuthJSON = function() {
+  return {
+    _id: this._id,
+    email: this.email,
+    token: this.generateJWT(),
+  };
+};
+
+mongoose.model('User', UserSchema);
+\ No newline at end of file