kaloraat / react-node-next-multi-user-blogging-platform Goto Github PK

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Unhandled Rejection (TypeError): Cannot read property 'error' of undefined
(anonymous function)
./components/auth/SignupComponent.js:24
21 | const user = { name, email, password };
22 |
23 | signup(user).then(data => {

24 | if (data.error) {
| ^ 25 | setValues({ ...values, error: data.error, loading: false });
26 | } else {
27 | setValues({

Will you expand this or make into a real blogging creation platform site in future?

Maybe you can fork a version for the opensource community to contribute etc.

Please do that. Thanks.

Could you tell me what license your code is using? Thanks

Cheers
Elliott

your example (solution ) code is not working ㅡ.ㅡ I used promise and async/await but still not working... I don't know what problem is
`
const Blog = require('../models/blog');
const Category = require('../models/category');
const Tag = require('../models/tag');
const formidable = require('formidable');
const slugify = require('slugify');
const stripHtml = require('string-strip-html');
const _ = require('lodash');
const { errorHandler } = require('../helpers/dbErrorHandler');
const fs = require('fs');

exports.create = (req, res) => {
let form = new formidable.IncomingForm();
form.keepExtensions = true;
form.parse(req, (err, fields, files) => {
if (err) {
return res.status(400).json({
error: 'Image could not upload'
});
}

  const { title, body, categories, tags } = fields;

  if (!title || !title.length) {
      return res.status(400).json({
          error: 'title is required'
      });
  }

  if (!body || body.length < 200) {
      return res.status(400).json({
          error: 'Content is too short'
      });
  }

  if (!categories || categories.length === 0) {
      return res.status(400).json({
          error: 'At least one category is required'
      });
  }

  if (!tags || tags.length === 0) {
      return res.status(400).json({
          error: 'At least one tag is required'
      });
  }

  let blog = new Blog();
  blog.title = title;
  blog.body = body;
  blog.slug = slugify(title).toLowerCase();
  blog.mtitle = `${title} | ${process.env.APP_NAME}`;
  blog.mdesc = stripHtml(body.substring(0, 160));
  blog.postedBy = req.user._id;
  // categories and tags
  let arrayOfCategories = categories && categories.split(',');
  let arrayOfTags = tags && tags.split(',');

  if (files.photo) {
      if (files.photo.size > 10000000) {
          return res.status(400).json({
              error: 'Image should be less then 1mb in size'
          });
      }
      blog.photo.data = fs.readFileSync(files.photo.path);
      blog.photo.contentType = files.photo.type;
  }

  blog.save((err, result) => {
      if (err) {
          return res.status(400).json({
              error: errorHandler(err)
          });
      }
      // res.json(result);
      Blog.findByIdAndUpdate(result._id, { $push: { categories: arrayOfCategories } }, { new: true }).exec(
          (err, result) => {
              if (err) {
                  return res.status(400).json({
                      error: errorHandler(err)
                  });
              } else {
                  Blog.findByIdAndUpdate(result._id, { $push: { tags: arrayOfTags } }, { new: true }).exec(
                      (err, result) => {
                          if (err) {
                              return res.status(400).json({
                                  error: errorHandler(err)
                              });
                          } else {
                              res.json(result);
                          }
                      }
                  );
              }
          }
      );
  });

});
};
`

To list all blogs created by the specific user, isAuth() from actions returns undefined value if it is used as const username = isAuth() && isAuth().username .
The backend controller method is working perfectly fine, tried passing the user Id by manually typing it into the code and it works.
Repo Code
So it is not getting the value from LocalStorage

On reset password even though the new password is getting updated it does not allow to signin using the updated password.
This code Reset Password Controller is working fine , i tried result.password to see the response which gives the new password that user types. But for some reasons it is not getting updated in database and only the resetPasswordLink gets updated.
@kaloraat

When you open the window to login with facebook, but you close the window, it shows an error evety time you visit any part of the page

Unable to return the related blogs in the component.
Also tried { JSON.strigify(related) } to debug the error which gives
{"related":[]}

The ERROR :

(anonymous function)
./pages/blogs/[slug].js:19 is returning error

17 |    const loadRelated = () => {
  18 |        listRelated({blog}).then(data => {
> 19 |            if (data.error) {
^  20 |                console.log(data.error);
  21 |            } else {
  22 |                setRelated(data);

53 |

Correct me if I'm wrong but if a hacker guesses an admin _id in the pubic db, he could gain access to all admin apis such as adding or deleting categories or tags. I believe a token should be used to access those restricted apis.