The Content-Range header is missing in the HTTP Response about ra-strapi-rest HOT 4 CLOSED

@devalexandre

• Make sure CORS is enabled in Strapi project
• Add Content-Range to expose headers object in <your_project>/config/environments/development/security.js

"cors": {
    "enabled": true,
    "origin": "*",
    "expose": [
      "WWW-Authenticate",
      "Server-Authorization",
      "Content-Range" // <<--- HERE
    ],
    ...
  },
  ...
}

from ra-strapi-rest.

or if you are using the Strapi Beta version, you need to override the find method for Products controller

// api/post/controllers/Products.js

'use strict';
const { sanitizeEntity } = require('strapi-utils');

module.exports = {
  async find(ctx) {
    let entities;
    ctx.set('Content-Range', await strapi.services.product.count()); // <--- Don't forget this guy
    if (ctx.query._q) {
      entities = await strapi.services.product.search(ctx.query);
    } else {
      entities = await strapi.services.product.find(ctx.query);
    }

    return entities.map(entity =>
      sanitizeEntity(entity, { model: strapi.models.product })
    );
  },
};

from ra-strapi-rest.

when I alter controll display it

 Server wasn't able to start properly.
[2020-03-17T01:57:46.570Z] error TypeError: Cannot read property 'bind' of undefined
    at routerChecker (/Users/alexandre/projetos/cardapio-online/backend/node_modules/strapi/lib/middlewares/router/utils/routerChecker.js:35:43)
    at /Users/alexandre/projetos/cardapio-online/backend/node_modules/strapi/lib/middlewares/router/utils/composeEndpoint.js:15:52
    at /Users/alexandre/projetos/cardapio-online/backend/node_modules/strapi/lib/middlewares/router/index.js:25:9
    at arrayEach (/Users/alexandre/projetos/cardapio-online/backend/node_modules/lodash/lodash.js:516:11)
    at Function.forEach (/Users/alexandre/projetos/cardapio-online/backend/node_modules/lodash/lodash.js:9342:14)
    at Object.initialize (/Users/alexandre/projetos/cardapio-online/backend/node_modules/strapi/lib/middlewares/router/index.js:24:9)
    at /Users/alexandre/projetos/cardapio-online/backend/node_modules/strapi/lib/middlewares/index.js:43:28
error Command failed with exit code 1.
info Visit https://yarnpkg.com/en/docs/cli/run for documentation about this command.

from ra-strapi-rest.

when I alter controll display it

 Server wasn't able to start properly.
[2020-03-17T01:57:46.570Z] error TypeError: Cannot read property 'bind' of undefined
    at routerChecker (/Users/alexandre/projetos/cardapio-online/backend/node_modules/strapi/lib/middlewares/router/utils/routerChecker.js:35:43)
    at /Users/alexandre/projetos/cardapio-online/backend/node_modules/strapi/lib/middlewares/router/utils/composeEndpoint.js:15:52
    at /Users/alexandre/projetos/cardapio-online/backend/node_modules/strapi/lib/middlewares/router/index.js:25:9
    at arrayEach (/Users/alexandre/projetos/cardapio-online/backend/node_modules/lodash/lodash.js:516:11)
    at Function.forEach (/Users/alexandre/projetos/cardapio-online/backend/node_modules/lodash/lodash.js:9342:14)
    at Object.initialize (/Users/alexandre/projetos/cardapio-online/backend/node_modules/strapi/lib/middlewares/router/index.js:24:9)
    at /Users/alexandre/projetos/cardapio-online/backend/node_modules/strapi/lib/middlewares/index.js:43:28
error Command failed with exit code 1.
info Visit https://yarnpkg.com/en/docs/cli/run for documentation about this command.

Is it happening only when you modify the controller?

Have you tried this option: strapi/strapi#4042

from ra-strapi-rest.