Cantilever-Labs/.history/controllers/auth_20210511173119.js

const bcrypt = require("bcryptjs");
const User = require("../models/User");
const Student = require("../models/Student");
const jwt = require("jsonwebtoken");
const JWT_secret = "Cantileverlabs";
const messagebird = require("messagebird")("llVKD53ve6QRpbCKOHzWBADaS");

module.exports.Protected = async (req, res, next) => {
  res.send("Hello User");
};
module.exports.postSignup = async (req, res, next) => {
  try {
    //we need firstName , lastName , email , password as input
    let firstName = req.body.firstName || " ";
    let lastName = req.body.lastName || " ";
    let email = req.body.email;
    let password = req.body.password;
    let user = await User.findOne({ email: email });
    if (user) {
      res.json({
        message: "User already exist",
        type: "error",
      });
    } else {
      const hashedPass = await bcrypt.hash(password, 12);
      user = new User({
        firstName: firstName,
        lastName: lastName,
        email: email,
        password: hashedPass,
        isAdmin: false,
      });
      user = await user.save();
      await Student.deleteOne({ user: user._id });
      let student = new Student({
        user: user._id,
      });
      student = await student.save();
      user.student = student._id;
      await user.save();
      res.json({
        message: "Successfully signed Up",
        type: "success",
      });
    }
  } catch (err) {
    console.log(err);
  }
};

module.exports.postSignin = async (req, res, next) => {
  try {
    //we need email and password as input
    let email = req.body.email;
    let password = req.body.password;
    let user = await User.findOne({ email: email });
    if (user) {
      const isMatched = await bcrypt.compare(password, user.password);
      if (isMatched) {
        const token = jwt.sign({ _id: user._id }, JWT_secret);
        res.json({
          token: token,
        });
      } else {
        res.json({
          message: "email and password doesn't match",
          type: "error",
        });
      }
    } else {
      res.json({
        message: "No user with this email exists",
        type: "error",
      });
    }
  } catch (err) {
    console.log(err);
  }
};

module.exports.sendOTP = (req, res, next) => {
  //uNNYosMopvvCW9RTR1tRWJmYC test
  //llVKD53ve6QRpbCKOHzWBADaS live
  try {
    const { phoneNumber } = req.body;
    if (!phoneNumber) {
      res.status(422).json({ message: "Please Add All Required Fields" });
      return;
    } else {
      messagebird.verify.create(
        phoneNumber,
        {
          template: "Your verification code is %token",
        },
        function (err, response) {
          if (err) {
            console.log(err);
            res.status(422).json({ message: err.errors[0].description });
          } else {
            console.log(response);
            res.json({ id: response.id });
          }
        }
      );
    }
  } catch (err) {
    console.log(err);
  }
};

module.exports.getOTP = (req, res, next) => {
  try {
    const { id, token } = req.body;
    messagebird.verify.verify(id, token, function (err, response) {
      if (err) {
        console.log({ error: err.errors[0].description, id: id });
        res.json({ error: err.errors[0].description, id: id });
      } else {
        console.log(response);
        res.json({ message: "Code Verified" });
      }
    });
  } catch (err) {
    console.log(err);
  }
};

module.exports.forgotpassword = async (req, res, next) => {
  const { email, link } = req.body; //link = https://cantileverlabs.herokuapp.com/resetpassword/:id/:token
  User.findOne({ email })
    .then((result) => {
      if (!result) {
        res.status(404).json({ error: "User not found with this Email" });
        return;
      } else {
        const payload = {
          email: result.email,
          _id: result._id,
        };
        const secret = JWT_secret + result.password;
        const token = jwt.sign(payload, secret, { expiresIn: "10m" });
        const reset_link = `${link}/${result._id}/${token}`;
        res.status(200).json({ reset_link });
      }
    })
    .catch((err) => {
      console.log(err);
    });
  //verify email then set password.
};
module.exports.resetpassword = async (req, res, next) => {
  const { _id, token } = req.params;
  const { password } = req.body;
  await User.findById({ _id }).then((result) => {
    if (result) {
      const secret = JWT_secret + result.password;
      const payload = jwt.verify(token, secret);
      if (payload) {
        User.findByIdAndUpdate(_id, { $set: { password } })
          .then((data) => {
            res.json({ message: "Password Updated!" });
          })
          .catch((err) => {
            console.log(err);
          });
      } else {
        res.status(422).json({ error: "some error occured" });
      }
    }
  });
};

module.exports.checkProtected = (req, res, next) => {
  console.log(req.user);
  res.json({
    message: "Protected",
    user: req.user,
  });
};