Compare commits

..

30 Commits

Author SHA1 Message Date
Pilou
c3bede4051 Merge pull request #592 from nhost/changeset-release/main
chore: update versions
2022-05-23 09:26:36 +02:00
github-actions[bot]
e2e87bd0b2 chore: update versions 2022-05-23 07:20:25 +00:00
Pilou
c6bc105a6c Merge pull request #589 from heygambo/feat/vue
🐛 imports from @apollo/client/core for vue
2022-05-23 09:19:31 +02:00
Pierre-Louis Mercereau
097e304f9f reflect changes in missing files and add changeset 2022-05-23 09:14:42 +02:00
Christian Gambardella
fb34967ea6 🐛 imports from @apollo/client/core for vue
This fixes a bug where it's required to have react in a vue project.
@apollo/client exports code related to react.
@apollo/client/core does not not.

Ref: https://github.com/apollographql/apollo-client/blob/main/src/index.ts
2022-05-23 00:28:57 +02:00
Johan Eliasson
20ab24d227 Merge pull request #588 from nhost/contributors-readme-action-ABARDipKaO
contributors readme action update
2022-05-22 08:53:16 +02:00
github-actions[bot]
efd31f4bce contrib-readme-action has updated readme 2022-05-22 06:52:14 +00:00
Johan Eliasson
30da899832 Merge pull request #587 from leothorp/patch-1
Fix broken README.md doc links
2022-05-22 08:52:01 +02:00
Leo Thorp
d14b0d4644 Fix broken README.md doc links 2022-05-21 17:23:25 -05:00
Johan Eliasson
51d742b12c Merge pull request #581 from nhost/docs-database
Docs: Database and Event Triggers
2022-05-20 22:10:08 +02:00
Pilou
4f9b34a6a0 Merge pull request #585 from nhost/contributors-readme-action-H5QVIVxSRf
contributors readme action update
2022-05-20 21:56:19 +02:00
github-actions[bot]
640d4521e2 contrib-readme-action has updated readme 2022-05-20 19:54:39 +00:00
Pilou
8003dfed8b Merge pull request #573 from nhost/docs-structure
Docs: Top menu structure change
2022-05-20 21:54:24 +02:00
Johan Eliasson
972af7bab1 added base dir redirect 2022-05-20 21:40:24 +02:00
Johan Eliasson
2c35b02c83 Merge branch 'main' into docs-structure 2022-05-20 21:38:09 +02:00
Johan Eliasson
c8c2f50fca added redirects to blog posts 2022-05-20 21:36:42 +02:00
Johan Eliasson
3ef786392b more small updates 2022-05-20 16:12:23 +02:00
Johan Eliasson
b4b3c5edc2 small updates 2022-05-20 16:06:41 +02:00
Johan Eliasson
02fb3eaa91 event trigger updates 2022-05-20 14:01:14 +02:00
Johan Eliasson
a5c21ed9f8 fix2 2022-05-20 10:14:50 +02:00
Johan Eliasson
a36843296a fix 2022-05-20 10:14:16 +02:00
Johan Eliasson
318b0c8d54 db updates 2022-05-20 09:05:48 +02:00
Johan Eliasson
2a684d3f84 Merge pull request #580 from nhost/fix/docgen-multiline-description
fix: Auto-generated documentation descriptions
2022-05-20 08:58:26 +02:00
Johan Eliasson
0e870ad971 redirect cli URLs 2022-05-20 07:55:52 +02:00
Szilárd Dóró
1521572f5f fixed #559
- Fixed typos in docs
- Updated wording of some TSDocs
2022-05-19 16:05:03 +02:00
Johan Eliasson
083dc4865b Merge branch 'main' into docs-structure 2022-05-19 14:12:55 +02:00
Johan Eliasson
29229734f0 actually, the URLs are the same :D 2022-05-19 14:08:39 +02:00
Johan Eliasson
5e1756681c redirects for moved urls 2022-05-19 14:06:58 +02:00
Johan Eliasson
5300c09f56 link fix 2022-05-19 10:48:35 +02:00
Johan Eliasson
5c13953a2b removed Get Started menu and made the platform the main entrypoint for our docs 2022-05-19 10:36:27 +02:00
60 changed files with 436 additions and 1194 deletions

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@@ -4,11 +4,11 @@
# Nhost
<a href="https://docs.nhost.io/get-started">Quickstart</a>
<a href="https://docs.nhost.io/#quickstart">Quickstart</a>
<span>&nbsp;&nbsp;•&nbsp;&nbsp;</span>
<a href="http://nhost.io/">Website</a>
<span>&nbsp;&nbsp;•&nbsp;&nbsp;</span>
<a href="https://docs.nhost.io/get-started">Docs</a>
<a href="https://docs.nhost.io">Docs</a>
<span>&nbsp;&nbsp;•&nbsp;&nbsp;</span>
<a href="https://nhost.io/blog">Blog</a>
<span>&nbsp;&nbsp;•&nbsp;&nbsp;</span>
@@ -134,13 +134,6 @@ Here are some ways of contributing to making Nhost better:
<sub><b>Pilou</b></sub>
</a>
</td>
<td align="center">
<a href="https://github.com/szilarddoro">
<img src="https://avatars.githubusercontent.com/u/310881?v=4" width="100;" alt="szilarddoro"/>
<br />
<sub><b>Szilárd Dóró</b></sub>
</a>
</td>
<td align="center">
<a href="https://github.com/elitan">
<img src="https://avatars.githubusercontent.com/u/331818?v=4" width="100;" alt="elitan"/>
@@ -148,6 +141,13 @@ Here are some ways of contributing to making Nhost better:
<sub><b>Johan Eliasson</b></sub>
</a>
</td>
<td align="center">
<a href="https://github.com/szilarddoro">
<img src="https://avatars.githubusercontent.com/u/310881?v=4" width="100;" alt="szilarddoro"/>
<br />
<sub><b>Szilárd Dóró</b></sub>
</a>
</td>
<td align="center">
<a href="https://github.com/gdangelo">
<img src="https://avatars.githubusercontent.com/u/4352286?v=4" width="100;" alt="gdangelo"/>
@@ -327,21 +327,28 @@ Here are some ways of contributing to making Nhost better:
<sub><b>Jacob Duval</b></sub>
</a>
</td>
<td align="center">
<a href="https://github.com/leothorp">
<img src="https://avatars.githubusercontent.com/u/12928449?v=4" width="100;" alt="leothorp"/>
<br />
<sub><b>Leo Thorp</b></sub>
</a>
</td>
<td align="center">
<a href="https://github.com/MarcelloTheArcane">
<img src="https://avatars.githubusercontent.com/u/21159570?v=4" width="100;" alt="MarcelloTheArcane"/>
<br />
<sub><b>Max Reynolds</b></sub>
</a>
</td>
</td></tr>
<tr>
<td align="center">
<a href="https://github.com/ghoshnirmalya">
<img src="https://avatars.githubusercontent.com/u/6391763?v=4" width="100;" alt="ghoshnirmalya"/>
<br />
<sub><b>Nirmalya Ghosh</b></sub>
</a>
</td></tr>
<tr>
</td>
<td align="center">
<a href="https://github.com/quentin-decre">
<img src="https://avatars.githubusercontent.com/u/1137511?v=4" width="100;" alt="quentin-decre"/>

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@@ -53,6 +53,7 @@ export default defineConfig({
globals: {
'graphql/language/printer': 'graphql/language/printer',
'@apollo/client': '@apollo/client',
'@apollo/client/core': '@apollo/client/core',
'@apollo/client/link/context': '@apollo/client/link/context',
'@apollo/client/link/subscriptions': '@apollo/client/link/subscriptions',
'@apollo/client/utilities': '@apollo/client/utilities',

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@@ -1,125 +0,0 @@
---
title: 'Authenticate users'
slug: /get-started/authentication
---
In the previous section, you defined `select` permissions for the `public` role. You will now add `insert` and `select` permissions for authenticated users to secure your app's GraphQL API with authentication.
> Nhost's authentication service lets you deliver frictionless registration and login experiences to your users. We support most social providers and different methods such as email & password and passwordless (magic link).
---
## Insert a test user
Manually create a user by going to your app's **Users** tab (top menu) and clicking on **Add User**.
<video width="99%" loop="" muted="" playsInline="" controls="true">
<source src="/videos/add-user.mp4" type="video/mp4" />
</video>
You will now use that newly created user. We'll use this newly created user to make authenticated requests to the GraphQL API.
---
## Sign in and query data
Add the following code to sign in the new user and request the list of todos again:
```js
import { NhostClient } from '@nhost/nhost-js';
const nhost = new NhostClient({
backendUrl: 'https://[app-subdomain].nhost.run',
})(async () => {
// Sign in user
const signInResponse = await nhost.auth.signIn({
email: 'joe@example.com',
password: 'securepassword',
});
// Handle sign-in error
if (signInResponse.error) {
throw signInResponse.error;
}
// Get todos
const todos = await nhost.graphql.request(`
query {
todos {
id
created_at
name
is_completed
}
}
`);
console.log(JSON.stringify(todos.data, null, 2));
})();
```
Why is the return value `null`? Because when making GraphQL requests as an authenticated user, the `user` role is assumed.
> For authenticated requests, there is always the option to override the default `user` role with any other valid role.
To prepare our database and GraphQL API to work for signed-in users we need to do two things:
1. Add a `user_id` column to the `todos` table, so we know what todo belongs to which user.
2. Use the `user` role instead of the `public` role for permissions.
## Add `user_id` column
Before adding the `user_id` column, let's delete all existing todos.
Then add the `user_id` column as a `UUID` type. Make sure that `nullable` is **not** checked. This will ensure that all todos must have a `user_id` value.
At last, we'll create a connection between the `todos` table and the `users` table. For that, we need to do yet another two things:
1. Create a Foreign Key (FK) between `todos` and `auth.users.id`.
2. Let Hasura track the relationship between the two tables.
<video width="99%" loop="" muted="" playsInline="" controls="true">
<source src="/videos/user-id-column.mp4" type="video/mp4" />
</video>
### Create FK
Create a FK between the `auth.users.id` column and the `public.todos.user_id` column. See video above.
### Track relationship
Click on the `public` schema and track the untracked foreign key relationship. Then click on the `auth` schema and track the relationship again. See video above.
We track these relationships to create the GrpahQL relationships between the `todos` table to the `users` table and the `users` table to the `todos` table.
Ok, our `user_id` column is added and connected correctly. Let's continue with setting permissions for signed-in users.
## Permissions for signed-in users
Let us organize the permissions so it works for signed in users too.
### Remove permissions for the public role
We won't use the `public` role anymore, so let's remove all permission for that role.
![Remove public permissions from Hasura](/img/quick-start/remove-public-permissions.png)
Now we'll add permissions for the `user` role.
> Signed-in users use the `user` role by default
### Insert permission
First, we'll set the **Insert permission**.
A user can only insert `name` because all other columns will be set automatically. More specifically, `user_id` is set to the user's id making the request (`x-hasura-user-id`) and is configured in the `Column presets` section. See the image below.
![User insert permission](/img/quick-start/user-insert-permission.png)
### Select permission
For **Select permission**, set a **custom check** so users can only select todos where `user_id` is the same as their user id. In other words: users are only allowed to select their own todos. See the image below.
![User select permission](/img/quick-start/user-select-permission.png)
Now rerun the app. New todos are inserted, and only todos for the user are fetched and displayed. Your backend is successfully secured!

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@@ -1,4 +0,0 @@
{
"label": "CLI",
"position": 8
}

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@@ -1,33 +0,0 @@
---
title: 'CLI from Zero to Production'
---
In the previous tutorials, we tested various parts of Nhost, such as:
- Database
- GraphQL API
- Permission
- JavaScript SDK
- Authentication
All changes we did to our database and API happened directly in production of our Nhost app.
It's not ideal for making changes in production because you might break things, which will affect all users of your app.
Instead, it's recommended to make changes and test your app locally before deploying those changes to production.
To do changes locally, we need to have a complete Nhost app running locally, which the Nhost CLI does.
The Nhost CLI matches your production application in a local environment, this way you can make changes and test your code before deploying your changes to production.
## Recommended workflow with Nhost
1. Develop locally using the Nhost CLI.
2. Push changes to GitHub.
3. Nhost automatically applies changes to production.
## What you'll learn in this guide:
- Use the Nhost CLI to create a local environment
- Connect a GitHub repository with a Nhost app
- Deploy local changes to production

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@@ -1,37 +0,0 @@
---
title: 'Install the CLI'
---
Install the Nhost CLI using the following command:
```bash
sudo curl -L https://raw.githubusercontent.com/nhost/cli/main/get.sh | bash
```
Initialize a new Nhost App locally:
```bash
nhost init -n "nhost-example-app" && cd nhost-example-app
```
And initialize the GitHub repository in the same folder:
```bash
echo "# nhost-example-app" >> README.md
git init
git add README.md
git commit -m "first commit"
git branch -M main
git remote add origin https://github.com/[github-username]/nhost-example-app.git
git push -u origin main
```
Now go back to the **Nhost Console** and click **Deployments**. You just made a new deployment to your Nhost app!
![Deployments tab](/img/cli-workflow/deployments-tab.png)
If you click on the deployment you can see that nothing was really deployed. Thats because we just made a change to the README file.
![Deployments details](/img/cli-workflow/deployments-details.png)
Let's do some local backend changes!

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@@ -1,81 +0,0 @@
---
title: 'Local changes'
---
Start Nhost locally:
```bash
nhost dev
```
:::tip
Make sure you have [Docker](https://www.docker.com/get-started) installed on your computer. Its required for Nhost to work.
:::
The `nhost dev` command will automatically start a complete Nhost environment locally on your computer using:
- Postgres
- Hasura
- Authentication
- Storage
- Serverless Functions
- Mailhog
You use this local environment to do changes and testing before you deploy your changes to production.
Running `nhost dev` also starts the Hasura Console.
:::tip
It's important that you use the Hasura Console that is started automatically when you do changes. This way, changes are automatically tracked for you.
:::
![Hasura Console](/img/cli-workflow/hasura-console.png)
In the Hasura Console, create a new table `customers` with two columns:
- id
- name
<video
src="/videos/cli-workflow/hasura-create-customers-table.mp4"
width="100%"
controls
/>
When we created the `customers` table there was also a migration created automatically. The migration was created at under `nhost/migrations/default`.
```bash
$ ls -la nhost/migrations/default
total 0
drwxr-xr-x 3 eli staff 96 Feb 7 16:19 .
drwxr-xr-x 3 eli staff 96 Feb 7 16:19 ..
drwxr-xr-x 4 eli staff 128 Feb 7 16:19 1644247179684_create_table_public_customers
```
This database migration has only been applied locally, meaning, you created the `customers` table locally but it does not (yet) exists in production.
To apply the local change to production we need to commit the changes and push it to GitHub. Nhost will then automatically pick up the change in the repository and apply the changes.
:::tip
You can commit and push files in another terminal while still having `nhost dev` running.
:::
```bash
git add -A
git commit -m "Initialized Nhost and added a customers table"
git push
```
Head over to the **Deployments** tab in the **Nhost console** to see the deployment.
![Deployments tab after changes](/img/cli-workflow/deployments-tab-with-changes.png)
Once the deployment finishes the `customers` table is created in production.
![Customers table in Hasura Console](/img/cli-workflow/hasura-customers-table.png)
We've now completed the recommended workflow with Nhost:
1. Develop locally using the Nhost CLI.
2. Push changes to GitHub.
3. Nhost deploys changes to production.

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@@ -1,170 +0,0 @@
---
title: 'Metadata and Serverless Functions'
---
import Tabs from '@theme/Tabs';
import TabItem from '@theme/TabItem';
In the previous section, we only created a new table; `customers`. Using the CLI you can also do changes to other parts of your backend.
There are three things the CLI and the GitHub integration track and applies to production:
1. Database migrations
2. Hasura Metadata
3. Serverless Functions
For this section, let's do one change to the Hasura metadata and create one serverless function
### Hasura Metadata
We'll add permissions to the `users` table, making sure users can only see their own data. For this, go to the `auth` schema and click on the `users` table. then click on **Permissions** and enter a new role **user** and create a new **select** permission for that role**.**
Create the permission **with custom check**:
```json
{
"id": {
"_eq": "X-Hasura-User-Id"
}
}
```
Select the following columns:
- id
- created_at
- display_name
- avatar_url
- email
Then click **Save permissions**.
<video
src="/videos/cli-workflow/hasura-user-permissions.mp4"
width="100%"
controls
/>
Now, let's do a `git status` again to confirm the permission changes we did was tracked locally in your git repository.
![Git status](/img/cli-workflow/git-status.png)
We can now commit this change:
```bash
git add -A
git commit -m "added permission for uses"
```
Now let's create a serverless function before we push all changes to GitHub so Nhost can deploy our changes.
### Serverless Function
A serverless function is a pieces of code written in JavaScript or TypeScript that take an HTTP request and returns a response.
Here's an example:
```bash
import { Request, Response } from 'express'
export default (req: Request, res: Response) => {
res.status(200).send(`Hello ${req.query.name}!`)
}
```
Serverless functions are placed in the `functions/` folder of your repository. Every file will become its own endpoint.
Before we create our serverless function we'll install `express`, which is a requirement for serverless functions to work.
<Tabs>
<TabItem value="npm" label="npm" default>
```bash
npm install express
npm install -d @types/node @types/express
```
</TabItem>
<TabItem value="yarn" label="Yarn">
```bash
yarn add express
yarn add -D @types/node @types/express
```
</TabItem>
</Tabs>
Then we'll create a file `functions/time.ts`
In the file `time.ts` we'll add the following code to create our serverless function:
```bash
import { Request, Response } from 'express';
export default (req: Request, res: Response) => {
return res
.status(200)
.send(`Hello ${req.query.name}! It's now: ${new Date().toUTCString()}`);
};
```
We can now test the function locally. Locally, the backend URL is `http://localhost:1337`. Functions are under `/v1/functions`. And every function's path and filename becomes an API endpoint.
This means our function `functions/time.ts` is at `http://localhost:1337/v1/functions/time`.
Let's use curl to test our new function:
```bash
curl http://localhost:1337/v1/functions/time
Hello undefined! It's now: Sun, 06 Feb 2022 17:44:45 GMT
```
And with a query parameter with our name:
```bash
curl http://localhost:1337/v1/functions/time\?name\=Johan
Hello Johan! It's now: Sun, 06 Feb 2022 17:44:48 GMT
```
Again, let's use `git status` to see the changes we did to create our serverless function.
Now let's commit the changes and push them to GitHub.
```bash
git add -A
git commit -m "added serverless function"
git push
```
In the Nhost Console, click on the new deployment to see details.
![Deployments details for function](/img/cli-workflow/details-for-function.png)
After Nhost has finished deploying your changes we can test them in production. First let's confirm that the user permissions are applied.
![Hasura Console permissions table](/img/cli-workflow/hasura-permissions-table.png)
Then, let's confirm that the serverless function was deployed. Again, we'll use curl:
```bash
curl https://your-backend-url.nhost.run/v1/functions/time\?name\=Johan
```
![Serverless Function test](/img/cli-workflow/function-test.png)
## Conclusion
In this tutorial we have installed the Nhost CLI and created a local Nhost environment to do local development and testing.
In the local environment we've made changes to our database, to Hasura's metadata and created a serverless function.
We've connected a GitHub repository and pushed our changes to GitHub.
We've seen Nhost automatically deploying our changes and we've verified that the changes were applied.
In summary, we've set up a productive environment using the recommended Nhost workflow:
1. Develop locally using the Nhost CLI.
2. Push changes to GitHub.
3. Nhost deploys changes to production.

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@@ -1,31 +0,0 @@
---
title: 'Workflow setup'
---
What follows is a detailed tutorial on how you setup Nhost for this workflow
### Create Nhost App
Create a **new Nhost app** for this tutorial.
:::tip
It's important that you create a **new** Nhost app for this guide instead of reusing an old Nhost app because we want to start with a clean Nhost app.
:::
![Create new app](/img/cli-workflow/create-app.png)
### Create new GitHub Repository
Create a new GitHub repository for your new Nhost app. The repo can be either private or public.
![Create new repo](/img/cli-workflow/create-repo.png)
## Connect GitHub Repository to Nhost App
In the Nhost Console, go to the dashboard of your Nhost app and click **Connect to GitHub**.
<video
src="/videos/cli-workflow/connect-github-repo.mp4"
width="100%"
controls
/>

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@@ -1,36 +0,0 @@
---
title: 'Welcome to Nhost'
sidebar_position: 1
---
Nhost is an open-source, real-time, server-less backend platform for building reliable apps that scale with your business.
---
## Components
Nhost uses an opinionated set of open-source components.
#### Database
Your application gets its own PostgreSQL database, the world's most advanced relational database.
#### GraphQL API
Highly performant and real-time GraphQL API with Hasura.
#### Authentication and storage
User management & file storage seamlessly integrated with Hasura permissions.
#### Serverless functions
JavaScript and TypeScript functions run your custom code in the backend.
---
## Get started
Follow our [Quick start](/get-started/quick-start) guide to build your first app.
Check out [Nhost on GitHub](https://github.com/nhost/nhost). Give us a star, and feel free to open a discussion for any feature requests as well.

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@@ -1,36 +0,0 @@
---
title: 'Create your app'
sidebar_position: 1
---
Let's create a simple todo-app using Nhost. In a todo-app, a user should be able to create list items for their account (CRUD) and not have anyone else see them (permissions).
To implement this todo-app with Nhost, we'll briefly cover these topics:
- Creating a new app on Nhost
- Defining a database schema
- Inserting data
- Setting permissions
- Querying data via the GraphQL API
By the end of this quick-start, you will better understand what Nhost is and what it does for you.
---
## Log in to Nhost
Go to [app.nhost.io](https://app.nhost.io) and sign up for a new account if you don't have one already.
---
## Create app
Press the **"New App"** button on the console's home page. Choose a name and pick the region closest to your users.
You'll be all set with the Default Workspace and the Free plan for now.
![New App](/img/quick-start/new-app.png)
Creating a new app takes around 20 seconds or so. During this time, Nhost sets up your app's entire backend and infrastructure.
Once the setup completes, you'll automatically see the app dashboard, and you're ready to define your app's database schema.

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@@ -1,110 +0,0 @@
---
title: 'JavaScript client'
---
import Tabs from '@theme/Tabs';
import TabItem from '@theme/TabItem';
In the previous section, you used the Hasura Console to fetch a list of todos. Now, you will write a small JavaScript client to interact and retrieve todos from your Nhost app.
### Frontend frameworks
Nhost is framework-agnostic and works with any frontend you might build. You can also connect to Nhost from your server-side if you wish.
In this guide, we'll keep the example simple. We're not using a frontend framework. In a real-life scenario, you'd probably build a frontend client with a framework such as React, Vue, Svelte or React Native.
---
## Setup
:::info
Make sure you have [Node.js](https://nodejs.org) and [npm](https://docs.npmjs.com/getting-started) or [Yarn](https://classic.yarnpkg.com/lang/en/docs/install) installed.
:::
Create a new folder called `nhost-todos`, initialize a new JavaScript app there, and install the Nhost JavaScript SDK:
<Tabs>
<TabItem value="npm" label="npm" default>
```bash
npm init -y
npm install @nhost/nhost-js graphql
```
</TabItem>
<TabItem value="yarn" label="Yarn">
```bash
yarn init -y
yarn add @nhost/nhost-js graphql
```
</TabItem>
</Tabs>
:::caution attention
You might have to edit the `package.json` file and add/change the `type` object to `module` (`"type": "module"`).
:::
---
## Initialize Nhost
In the new directory, create a file called `index.js`.
Enter the following code into this file. It will initialize a new `NhostClient` that will interact with your backend:
```js
import { NhostClient } from '@nhost/nhost-js';
const nhost = new NhostClient({
backendUrl: 'https://[app-subdomain].nhost.run', // replace this with the backend URL of your app
});
console.log(nhost.graphql.getUrl());
```
Run the code in your terminal. You should see your app's GraphQL endpoint URL:
```bash
➜ node index.js
https://[app-subdomain].nhost.run/v1/graphql
```
### Query todos
If you now add the following GraphQL query to the client, let's see what happens when you run the updated version:
```js
import { NhostClient } from '@nhost/nhost-js';
const nhost = new NhostClient({
backendUrl: 'https://[app-subdomain].nhost.run',
})(async () => {
// nhost.graphql.request returns a promise, so we use await here
const todos = await nhost.graphql.request(`
query {
todos {
id
created_at
name
is_completed
}
}
`);
// Print todos to console
console.log(JSON.stringify(todos.data, null, 2));
})();
```
```bash
➜ node index.js
null
```
`null` is printed. Why is that? Let's find out.

View File

@@ -1,53 +0,0 @@
---
title: 'Set permissions'
---
While using the Hasura Console, you could fetch the todos because the **admin** role is enabled by default but when building your applications with a client, you want to define permissions using **roles** that your users can assume when making requests.
Hasura supports role-based access control. You create rules for each role, table, and operation (select, insert, update and delete) that can check dynamic session variables, like user ID.
## Unauthenticated users
Use the `public` role in permissions when you want some data to be accessed by anyone without being signed in. The `public` role is the default role in all unauthenticated requests.
Generally speaking, the `public` role should not have insert, update or delete permissions defined.
### Setting `public` permissions
In Hasura Console, go to the **Data** tab, click on the **todos** table, then click **Permissions**. Add a new role called `public` and click on **select**. The permission options for the select operation show up below.
Add the following permissions:
![Public role](/img/quick-start/permissions-public-select.png)
Rerun the program. Now you see all todos.
```bash
➜ node index.js
{
"todos": [
{
"id": "558b9754-bb18-4abd-83d9-e9056934e812",
"created_at": "2021-12-01T17:05:09.311362+00:00",
"name": "write docs",
"is_completed": false
},
{
"id": "480369c8-6f57-4061-bfdf-9ead647e10d3",
"created_at": "2021-12-01T17:05:20.5693+00:00",
"name": "cook dinner",
"is_completed": true
}
]
}
```
---
There are two reasons why the request succeeded:
1. Nhost sets the `public` role for every unauthenticated GraphQL request.
2. You explicitly defined permissions for the `public` role.
It is essential to understand that Hasura has an **allow nothing by default** policy to ensure that only roles and permissions you define explicitly have access to the GraphQL API.

View File

@@ -1,95 +0,0 @@
---
title: 'Define schema'
---
To implement an app for managing a todo list, let's ensure we have database tables for storing todos and users.
---
## Open Hasura Console
Hasura generates real-time GraphQL APIs, but it also provides a web console for manipulating the schema and data of your database.
Go to the **Data** tab on your app's dashboard and select **Open Hasura**. Remember to copy the admin secret.
The Hasura Console of your app's dedicated Hasura instance will open in a new tab. You can use Hasura Console to manage your app's schema, data, permissions, and event triggers.
![Data -> Open Hasura](/img/quick-start/data-tab.png)
---
## Users table
You should see all your database tables on the left-hand side of the screen. You should see multiple different **schemas** displayed as folders:
- `public` schema for your app's custom tables
- `auth` and `storage` schemas for Nhost's user management and file storage
If you open the `auth` schema, you'll see that your app already has a `users` table, so you don't have to create one.
![To store the users, we already have a users table from the auth schema](/img/quick-start/list-of-schemas.png)
---
## Create todos table
In Hasura Console, go to the **data** tab, then click **Create Table**. Name this table `todos`.
### Add frequently used columns
`id` and `created_at` columns are standard and can be added with two clicks. Click **Frequently used columns** and create them:
- `id` (UUID)
- `created_at` (timestamp)
Using frequently used columns ensures the columns get the right name, type, and default value.
![Frequently used columns in the Hasura console](/img/quick-start/frequently-used-columns.png)
### Add custom columns
Add two more columns manually:
- `name` (text)
- `is_completed` (boolean)
Make sure to set the default value of `is_completed` to `false`.
![Create a table in the Hasura console](/img/quick-start/create-table.png)
This is all we need! A new table will be created when you click **Add Table**.
---
## Insert data
Go to the **Insert Row** tab to add some data to your database.
<video width="99%" loop="" muted="" playsInline="" controls="true">
<source src="/videos/insert-todos.mp4" type="video/mp4" />
</video>
---
## Query data
Now that we have data in our database, we can retrieve it via a GraphQL API. Go to the **API** tab in the main menu. You can use this view to make GraphQL requests that query or mutate data in your database.
Paste the following GraphQL query into the form and press the "play" button:
```graphql
query {
todos {
id
created_at
name
is_completed
}
}
```
You should see the todos you just inserted show up as output on the right-hand side.
### Admin role
All requests in the Hasura Console use the `admin` role by default. This role has access to all tables and permissions.

View File

@@ -1,104 +0,0 @@
---
title: 'Upgrade from v1 to v2'
---
Upgrading from Nhost v1 to v2 requires database schema and Hasura metadata changes.
---
## Upgrade Steps
### Create a new Nhost v2 app locally
:::tip
Make sure you have the [Nhost CLI](/reference/cli) installed
:::
```bash
nhost init my-nhost-v2-app
cd my-nhost-v2-app
```
### Update config
Update `version: 3` to `version: 2` in `nhost/config.yaml`. This will update Hasura's configuration version, and we need to downgrade the version when we export migrations and metadata.
### Export current migrations and metadata from Nhost v1
Inside the `nhost/` folder of your app, run:
```bash
hasura migrate create init --from-server --endpoint=[v1-endpoint] --admin-secret=[v1-admin-secret]
hasura metadata export --endpoint=[v1-endpoint] --admin-secret=[v1-admin-secret]
```
### Update Migrations
Make the following changes manually to your migrations.
:::tip
The migration file is located at `nhost/migrations/[timestamp]/up.sql`.
:::
- Add `OR REPLACE` after `CREATE` for the `public.set_current_timestamp_updated_at` function
- Delete all `auth.*` tables and functions (if any).
- Delete `public.users` table and everything related to the table such as constraints, triggers, etc.
- Update FK references from `public.users` to `auth.users` (if any).
### Update Metadata
Make the following changes manually to your metadata.
:::tip
The metadata is located at `nhost/metadata/tables.yaml`.
:::
- Delete tracking all tables in the `auth` schema.
- Delete tracking the `public.users` table.
- Update all references to `users` from the `public` to `auth` schema.
### Start nhost
Start Nhost locally using the [CLI](/reference/cli). From the root of your app, run:
```bash
nhost -d
```
:::tip
Running Nhost applies your local database migrations and Hasura metadata.
:::
### Restart Auth and Storage containers
Open Docker UI and restart Hasura Auth and Hasura Storage. Restarting those containers applies new metadata, effectively tracking everything in the `auth` and the `storage` schema.
### Delete migrations and metadata
Delete the local migrations and metadata.
```bash
rm -rf nhost/migrations nhost/metadata
```
### Update config (again)
Update `config: 2` to `config: 3` in `nhost/config.yaml`.
### Pull migrations and metadata from our local instance
In the `nhost/` folder, run the following command:
```bash
hasura migrate create init --from-server --endpoint=http://localhost:[hasura-port] --admin-secret=nhost-admin-secret
hasura metadata export --endpoint=http://localhost:[hasura-port] --admin-secret=nhost-admin-secret
```
:::warning
You cannot use port `1337` in the commands above. You have to use the specific port Hasura uses. Go to the Hasura Console under API and look for the port Hasura is using under GraphQL Endpoint.
:::
### Done
You now have a Nhost v2 project locally with correct migrations and metadata. Happy hacking!

View File

@@ -1,35 +0,0 @@
---
title: 'Welcome to Nhost'
---
Nhost is an open-source, real-time, server-less backend platform for building reliable apps that scale with your business.
---
## Components
Nhost uses an opinionated set of open-source components.
#### Database
Your application gets its own PostgreSQL database, the world's most advanced relational database.
#### GraphQL API
Highly performant and real-time GraphQL API with Hasura.
#### Authentication and storage
User management & file storage seamlessly integrated with Hasura permissions.
#### Serverless functions
JavaScript and TypeScript functions run your custom code in the backend.
---
## Get started
Follow our [Quick start](/get-started/quick-start) guide to build your first app.
Check out [Nhost on GitHub](https://github.com/nhost/nhost). Give us a star, and feel free to open a discussion for any feature requests as well.

View File

@@ -1,67 +0,0 @@
---
title: 'Event triggers'
sidebar_position: 2
---
Event triggers are HTTP webhooks that fire on a database event, such as insert, update, or delete. These events are usually a result of GraphQL mutations, but any other database operation will also fire events.
**Example:** Imagine you want to send an email every time a user makes a new order in an e-commerce application. To achieve that, you would create an event trigger on **insert** for the **orders table**. Every time an order is created, an event trigger will send a webhook with the order information, and the webhook can send out an email to the customer.
---
## Creating event triggers
Event triggers are managed in Hasura. Go to Hasura, then select **Events** in the main menu and press "Create".
![Creating event trigger in Hasura](/img/platform/hasura-create-event-trigger.png)
Nhost's [environment variables](/platform/environment-variables) can be used in event trigger headers. For example, you can attach `NHOST_WEBHOOK_SECRET` to an outgoing webhook here.
---
## Serverless functions
It's a common pattern to write a serverless function to catch a webhook fired by an event. When creating webhooks that are meant for your own serverless functions, use the following URL:
```bash
https://[app-subdomain].nhost.run/v1/functions/my-endpoint
```
The environment variable `NHOST_BACKEND_URL` will have the correct value.
```bash
{{NHOST_BACKEND_URL}}/v1/functions/my-endpoint
```
---
## Security
In your serverless function, you need to make sure the request actually comes from your Hasura instance. To do this, you must do two things:
- Add the header `nhost-webhook-secret` when creating the event in Hasura. Set this to `NHOST_WEBHOOK_SECRET`.
- Check the header in the serverless function. It should match the environment variable `NHOST_WEBHOOK_SECRET`.
```js
export default async function handler(req, res) {
// Check webhook secret to make sure the request is valid
if (
req.headers['nhost-webhook-secret'] !== process.env.NHOST_WEBHOOK_SECRET
) {
return res.status(400).send('Incorrect webhook secret')
}
// Do something
// Example:
// - Send an email
// - Create a subscription in Stripe
// - Generate a PDF
// - Send a message to Slack or Discord
// - Update some data in the database
console.log(JSON.stringify(req.body, null, 2))
return res.send('OK')
}
```

View File

@@ -0,0 +1,88 @@
---
title: 'Event triggers'
sidebar_position: 2
---
Event Triggers enable you to invoke webhooks when a database event happens. Event Triggers are typically used to do post-processing tasks, using custom backend code, based on database events.
Event Triggers are associated with a specific table in the database the following event types are available:
- **INSERT** - A row is inserted into a table
- **UPDATE** - A row is updated in a table
- **DELETE** - A row is deleted from a table
Event Triggers can also be triggered manually in the Hasura Console.
### Example Use Case
Let's say you're building an e-commerce application and you want to send an email to the customer when a new order is placed. Orders are stored in the `orders` table in your database.
To send out an email every time a new order is placed, you create an event trigger that listens for the `INSERT` event on the `orders` table. Now every time an order is placed, the even trigger invokes a webhook with the order information, and the webhook sends out the email.
## Create Event Trigger
Event Triggers are managed in the Hasura Console. Select **Events** in the main menu and click **Create** to add an Event Trigger.
<video width="99%" autoPlay muted loop controls="true">
<source src="/videos/hasura-create-event-trigger.mp4" type="video/mp4" />
</video>
## Event Triggers and Serverless Functions
Event Triggers and [Serverless Functions](/platform/serverless-functions) is a perfect combination to build powerful database-backend logic. Every Serverless Function is exposed as an HTTP endpoint that can be used as a webhook for your Event Triggers.
### Format
When using Serverless Functions as webhooks you should configure the webhook using a combination of environment variables and endpoints like this:
```
{{NHOST_BACKEND_URL}}/v1/functions/orders-insert-send-email
```
![as](/img/database/event-triggers/webhook-url-format.png)
The `NHOST_BACKEND_URL` is a [system environment variable](/platform/environment-variables#system-environment-variables) and available in production and in development environments using the [CLI](/platform/cli).
### Security
To make sure incoming requests to your webhook comes from Hasura, and not some malicious third party, you can use a shared webhook secret between Hasura and your webhook handler (e.g. your Serverless Function).
It is recommended to use the `NHOST_WEBHOOK_SECRET`, which is a [system environment variable](/platform/environment-variables#system-environment-variables) and available in production and in development environments using the [CLI](/platform/cli). The `NHOST_WEBHOOK_SECRET` is available both in Hasura and in every Serverless Function.
To set this up is a two-step process:
- Step 1: Add the header `nhost-webhook-secret` with the value `NHOST_WEBHOOK_SECRET` (From env var) when creating the Event Trigger in the Hasura Console.
![as](/img/database/event-triggers/webhook-secret-header.png)
- Step 2: Check the header `nhost-webhook-secret` for incoming requests and make sure the header is the same as the environment variable `NHOST_WEBHOOK_SECRET`.
Here is an example of how to check the header in a Serverless Function:
```js
export default async function handler(req, res) {
// Check header to make sure the request comes from Hasura
if (req.headers['nhost-webhook-secret'] !== process.env.NHOST_WEBHOOK_SECRET) {
return res.status(400).send('Incorrect webhook secret')
}
// Do something
// Example:
// - Send an email
// - Create a subscription in Stripe
// - Generate a PDF
// - Send a message to Slack or Discord
// - Update some data in the database
console.log(JSON.stringify(req.body, null, 2))
return res.send('OK')
}
```
The `NHOST_WEBHOOK_SECRET` is a [system environment variable](/platform/environment-variables#system-environment-variables) and available in production and in development environments using the [CLI](/platform/cli).
## Next Steps
- Read the full [Event Triggers documentation from Hasura](https://hasura.io/docs/latest/graphql/core/event-triggers/index/).
- Learn about the [GraphQL API](/platform/graphql).

View File

@@ -1,48 +0,0 @@
---
title: 'Database'
sidebar_position: 1
---
Every Nhost app comes with a Postgres database. Postgres is the world's most advanced open-source relational database and the most popular SQL database among developers. The database is hosted with Amazon RDS.
Tables are managed in the Hasura Console.
---
## Creating tables
1. In Hasura Console, go to the **Data** tab, select the **public** schema in the left menu and click **Create Table**
2. Enter a table name
3. Add table columns
4. Add a primary key (usually the ID column)
5. (Optional) Add foreign keys
6. (Optional) Add unique keys
7. Click **Add Table**
When a table is created, the table is created in Postgres and added to your GraphQL API.
#### Schemas
You should use the `public` schema when developing your app. `auth` and `storage` are reserved for system functionality like user and file management. You are allowed to modify permissions for tables in the `auth` and `storage` schemas, however.
---
## Modifying table schema
1. In Hasura Console, go to the **Data** tab and click on the table you want to edit in the left menu
2. Click **Modify**
3. Modify or add table columns
#### Track foreign-key relations
1. Click on Data in the top menu.
2. A list of untracked foreign-key relations is presented.
3. Click Track All (recommended) or click Track for each relationship you want to track.
---
## Deleting tables
1. In Hasura Console, go to the **Data** tab and select the table you want to delete in the left menu
2. Click **Modify**
3. Scroll to the bottom of the page and click **Delete table** to open the confirmation dialog

View File

@@ -0,0 +1,143 @@
---
title: 'Database'
sidebar_position: 1
---
import Tabs from '@theme/Tabs'
import TabItem from '@theme/TabItem'
Every Nhost app comes with its own [Postgres database](https://postgres.org/). Postgres is the world's most advanced open-source relational database and it's the most [popular SQL database for developers](https://insights.stackoverflow.com/survey/2021#section-most-loved-dreaded-and-wanted-databases).
:::info
It's currently not possible to connect directly to the Postgres database via a connection string. We're working on making the database available soon. You can follow [this issue on GitHub](https://github.com/nhost/nhost/issues/113).
:::
The database is managed via the Hasura Console where you can manage the database via an intuative UI. You can also use SQL to directly interact with the database via the Hasura Console.
## Hasura Console
Hasura Console is where you manage your database. This is where you create and manage tables, schemas, and data.
Open the Hasura Console by clicking on **Data** in the top menu in the Nhost Dashboard, copy the **admin secret**, and click **Open Hasura**. Use the **admin secret** to sign in.
<video width="99%" autoPlay muted loop controls="true">
<source src="/videos/open-hasura-console.mp4" type="video/mp4" />
</video>
## Schemas
The two schemas `auth` and `storage` are reserved for Nhost Auth and Nhost Storage to work. You're allowed to modify **permissions** and **add relationships**. However, never modify any tables or remove relationships that were added by Nhost inside the `auth` and `storage` schemas.
Generally, you should use the `public` schema when creating and managing your tables for your app. It's also ok to add custom schemas for more advanced usage.
## Create Table
1. In Hasura Console, go to the **Data** tab, select the **public** schema in the left menu and click **Create Table**.
2. Enter a table name.
3. Add table columns.
4. Add a primary key (usually the ID column).
5. (Optional) Add foreign keys.
6. (Optional) Add unique keys.
7. Click **Add Table**.
When a table is created the table is instantly available through the [GraphQL API](/platform/graphql).
Here's an example of how to create a `customers` table:
<Tabs groupId="hasura-console-vs-sql">
<TabItem value="hasura-cosnole" label="Hasura Console" default>
<video width="99%" autoPlay muted loop controls="true">
<source src="/videos/hasura-create-table.mp4" type="video/mp4" />
</video>
</TabItem>
<TabItem value="sql" label="SQL">
```sql
CREATE TABLE "public"."customers" (
"id" serial NOT NULL PRIMARY KEY,
"name" text NOT NULL
);
```
</TabItem>
</Tabs>
## Modify Table
1. In Hasura Console, go to the **Data** tab and click on the table you want to edit in the left menu.
2. Click **Modify**.
3. Modify or add table columns.
Here's an example of how to modify a `customers` table by adding an `address` column:
<Tabs groupId="hasura-console-vs-sql">
<TabItem value="hasura-cosnole" label="Hasura Console" default>
<video width="99%" autoPlay muted loop controls="true">
<source src="/videos/hasura-modify-table.mp4" type="video/mp4" />
</video>
</TabItem>
<TabItem value="sql" label="SQL">
```sql
ALTER TABLE "public"."customers" ADD COLUMN "address" text;
```
</TabItem>
</Tabs>
## Delete Table
1. In Hasura Console, go to the **Data** tab and select the table you want to delete in the left menu.
2. Click **Modify**.
3. Scroll to the bottom of the page and click **Delete table** to open the confirmation dialog.
4. Type the **name of the table** and click OK.
Here's an example of how to delete a `customers` table:
<Tabs groupId="hasura-console-vs-sql">
<TabItem value="hasura-cosnole" label="Hasura Console" default>
<video width="99%" autoPlay muted loop controls="true">
<source src="/videos/hasura-delete-table.mp4" type="video/mp4" />
</video>
</TabItem>
<TabItem value="sql" label="SQL">
```sql
DROP TABLE "public"."customers";
```
</TabItem>
</Tabs>
## Migrations
To track database changes, use the [Nhost CLI](/platform/cli) to develop locally and use our [GitHub integration](/platform/github-integration) to automatically deploy database migrations live.
1. Develop locally using the Nhost CLI.
2. Push changes to GitHub.
3. Nhost automatically deploys changes.
Learn how to [get started with Nhost CLI](/platform/overview/get-started-with-nhost-cli).
## Backups
Databases on [Pro and Enterprise plans](https://nhost.io/pricing) are backed up automatically.
## Best Practices
- Use lower-case names for tables. E.g. `customers` instead of `Customers`.
- Use plural names for tables. E.g. `customers` instead of `customer`.
## Next Steps
- [Learn PostgreSQL Tutorial - Full Course for Beginners (YouTube)](https://www.youtube.com/watch?v=qw--VYLpxG4).
- Learn more about how to manage your [Postgres database in Hasura](https://hasura.io/docs/latest/graphql/core/databases/postgres/schema/index/).
- Learn about the [GraphQL API](/platform/graphql).

View File

@@ -1,5 +1,5 @@
{
"label": "Overview",
"position": 2,
"collapsed": false
"collapsed": true
}

View File

@@ -514,7 +514,7 @@ composable to execute that query when the user submits the form from the profile
```markup title="src/pages/profile.vue"
<script setup lang="ts">
import { gql } from '@apollo/client'
import { gql } from '@apollo/client/core'
import { useNhostClient, useUserData } from '@nhost/vue'
import { useMutation } from '@vue/apollo-composable'
import { ref } from 'vue'
@@ -600,7 +600,7 @@ Finally, to add real-time caching, synchronizing, and updating server state in y
First add the following GraphQL subscription to retrieve the current user data component:
```ts title="src/pages/profile.vue"
import { gql } from '@apollo/client'
import { gql } from '@apollo/client/core'
const GET_USER_SUBSCRIPTION = gql`
subscription GetUser($id: uuid!) {
@@ -627,7 +627,7 @@ Finally, we can run our GraphQL subscription using the `useSubscription` composa
```markup title="src/pages/profile.vue"
<script setup lang="ts">
import { gql } from '@apollo/client'
import { gql } from '@apollo/client/core'
import { useNhostClient, useUserId } from '@nhost/vue'
import { useMutation, useSubscription } from '@vue/apollo-composable'
import { computed, ref } from 'vue'

View File

@@ -11,6 +11,13 @@ custom_edit_url: https://github.com/nhost/nhost/edit/main/packages/hasura-auth-j
Use `nhost.auth.isAuthenticated` to check if the user is authenticated or not.
Note: `nhost.auth.isAuthenticated()` can return `false` for two reasons:
1. The user is not authenticated
2. The user is not authenticated but _might_ be authenticated soon (loading) because there is a network request in transit.
Use `nhost.auth.getAuthenticationStatus` to get both authentication and loading status.
```ts
const isAuthenticated = nhost.auth.isAuthenticated()

View File

@@ -4,13 +4,16 @@ title: getAuthenticationStatus()
sidebar_label: getAuthenticationStatus()
slug: /reference/javascript/auth/get-authentication-status
description: Use `nhost.auth.getAuthenticationStatus` to get the authentication status of the user.
custom_edit_url: https://github.com/nhost/nhost/edit/main/packages/hasura-auth-js/src/hasura-auth-client.ts#L493
custom_edit_url: https://github.com/nhost/nhost/edit/main/packages/hasura-auth-js/src/hasura-auth-client.ts#L494
---
# `getAuthenticationStatus()`
Use `nhost.auth.getAuthenticationStatus` to get the authentication status of the user.
If `isLoading` is `true`, the client doesn't know whether the user is authenticated yet or not
because some internal authentication network requests have not been resolved yet.
```ts
const { isAuthenticated, isLoading } = nhost.auth.getAuthenticationStatus()

View File

@@ -4,7 +4,7 @@ title: getAccessToken()
sidebar_label: getAccessToken()
slug: /reference/javascript/auth/get-access-token
description: Use `nhost.auth.getAccessToken` to get the access token of the user.
custom_edit_url: https://github.com/nhost/nhost/edit/main/packages/hasura-auth-js/src/hasura-auth-client.ts#L523
custom_edit_url: https://github.com/nhost/nhost/edit/main/packages/hasura-auth-js/src/hasura-auth-client.ts#L524
---
# `getAccessToken()`

View File

@@ -4,7 +4,7 @@ title: getDecodedAccessToken()
sidebar_label: getDecodedAccessToken()
slug: /reference/javascript/auth/get-decoded-access-token
description: Use `nhost.auth.getDecodedAccessToken` to get the decoded access token of the user.
custom_edit_url: https://github.com/nhost/nhost/edit/main/packages/hasura-auth-js/src/hasura-auth-client.ts#L538
custom_edit_url: https://github.com/nhost/nhost/edit/main/packages/hasura-auth-js/src/hasura-auth-client.ts#L539
---
# `getDecodedAccessToken()`

View File

@@ -4,7 +4,7 @@ title: getHasuraClaims()
sidebar_label: getHasuraClaims()
slug: /reference/javascript/auth/get-hasura-claims
description: Use `nhost.auth.getHasuraClaims` to get the Hasura claims of the user.
custom_edit_url: https://github.com/nhost/nhost/edit/main/packages/hasura-auth-js/src/hasura-auth-client.ts#L555
custom_edit_url: https://github.com/nhost/nhost/edit/main/packages/hasura-auth-js/src/hasura-auth-client.ts#L556
---
# `getHasuraClaims()`

View File

@@ -4,7 +4,7 @@ title: getHasuraClaim()
sidebar_label: getHasuraClaim()
slug: /reference/javascript/auth/get-hasura-claim
description: Use `nhost.auth.getHasuraClaim` to get the value of a specific Hasura claim of the user.
custom_edit_url: https://github.com/nhost/nhost/edit/main/packages/hasura-auth-js/src/hasura-auth-client.ts#L573
custom_edit_url: https://github.com/nhost/nhost/edit/main/packages/hasura-auth-js/src/hasura-auth-client.ts#L574
---
# `getHasuraClaim()`

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@@ -4,13 +4,15 @@ title: refreshSession()
sidebar_label: refreshSession()
slug: /reference/javascript/auth/refresh-session
description: Use `nhost.auth.refreshSession` to refresh the session with either the current internal refresh token or an external refresh token.
custom_edit_url: https://github.com/nhost/nhost/edit/main/packages/hasura-auth-js/src/hasura-auth-client.ts#L596
custom_edit_url: https://github.com/nhost/nhost/edit/main/packages/hasura-auth-js/src/hasura-auth-client.ts#L597
---
# `refreshSession()`
Use `nhost.auth.refreshSession` to refresh the session with either the current internal refresh token or an external refresh token.
Note: The Nhost client automatically refreshes the session when the user is authenticated but `nhost.auth.refreshSession` can be useful in some special cases.
```ts
// Refresh the session with the the current internal refresh token.
nhost.auth.refreshToken()

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@@ -4,7 +4,7 @@ title: getSession()
sidebar_label: getSession()
slug: /reference/javascript/auth/get-session
description: Use `nhost.auth.getSession()` to get the session of the user.
custom_edit_url: https://github.com/nhost/nhost/edit/main/packages/hasura-auth-js/src/hasura-auth-client.ts#L640
custom_edit_url: https://github.com/nhost/nhost/edit/main/packages/hasura-auth-js/src/hasura-auth-client.ts#L641
---
# `getSession()`

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@@ -4,7 +4,7 @@ title: getUser()
sidebar_label: getUser()
slug: /reference/javascript/auth/get-user
description: Use `nhost.auth.getUser()` to get the signed-in user.
custom_edit_url: https://github.com/nhost/nhost/edit/main/packages/hasura-auth-js/src/hasura-auth-client.ts#L655
custom_edit_url: https://github.com/nhost/nhost/edit/main/packages/hasura-auth-js/src/hasura-auth-client.ts#L656
---
# `getUser()`

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@@ -43,6 +43,18 @@ When set to true, will automatically refresh token before it expires
Object where the refresh token will be persisted and read locally.
Recommended values:
- `'web'` and `'cookies'`: no value is required
- `'react-native'`: `import Storage from @react-native-async-storage/async-storage`
- `'cookies'`: `localStorage`
- `'custom'`: an object that defines the following methods:
- `setItem` or `setItemAsync`
- `getItem` or `getItemAsync`
- `removeItem`
- `'capacitor'`: `import { Storage } from @capacitor/storage`
- `'expo-secure-store'`: `import * as SecureStore from 'expo-secure-store'`
---
**<span className="parameter-name">clientStorageType</span>** <span className="optional-status">optional</span> `ClientStorageType`

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@@ -39,6 +39,18 @@ Define a way to get information about the refresh token and its exipration date.
Object where the refresh token will be persisted and read locally.
Recommended values:
- `'web'` and `'cookies'`: no value is required
- `'react-native'`: `import Storage from @react-native-async-storage/async-storage`
- `'cookies'`: `localStorage`
- `'custom'`: an object that defines the following methods:
- `setItem` or `setItemAsync`
- `getItem` or `getItemAsync`
- `removeItem`
- `'capacitor'`: `import { Storage } from @capacitor/storage`
- `'expo-secure-store'`: `import * as SecureStore from 'expo-secure-store'`
---
**<span className="parameter-name">autoRefreshToken</span>** <span className="optional-status">optional</span> `boolean`

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@@ -11,6 +11,8 @@ custom_edit_url: https://github.com/nhost/nhost/edit/main/packages/hasura-storag
Use `nhost.storage.upload` to upload a file. The `file` must be of type [`File`](https://developer.mozilla.org/en-US/docs/Web/API/File).
If no `bucket` is specified the `default` bucket will be used.
```ts
await nhost.storage.upload({ file })
```

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@@ -33,6 +33,18 @@ Define a way to get information about the refresh token and its exipration date.
Object where the refresh token will be persisted and read locally.
Recommended values:
- `'web'` and `'cookies'`: no value is required
- `'react-native'`: `import Storage from @react-native-async-storage/async-storage`
- `'cookies'`: `localStorage`
- `'custom'`: an object that defines the following methods:
- `setItem` or `setItemAsync`
- `getItem` or `getItemAsync`
- `removeItem`
- `'capacitor'`: `import { Storage } from @capacitor/storage`
- `'expo-secure-store'`: `import * as SecureStore from 'expo-secure-store'`
---
**<span className="parameter-name">autoRefreshToken</span>** <span className="optional-status">optional</span> `boolean`

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@@ -41,6 +41,18 @@ When set to true, will automatically refresh token before it expires
Object where the refresh token will be persisted and read locally.
Recommended values:
- `'web'` and `'cookies'`: no value is required
- `'react-native'`: `import Storage from @react-native-async-storage/async-storage`
- `'cookies'`: `localStorage`
- `'custom'`: an object that defines the following methods:
- `setItem` or `setItemAsync`
- `getItem` or `getItemAsync`
- `removeItem`
- `'capacitor'`: `import { Storage } from @capacitor/storage`
- `'expo-secure-store'`: `import * as SecureStore from 'expo-secure-store'`
---
**<span className="parameter-name">clientStorageType</span>** <span className="optional-status">optional</span> `ClientStorageType`

View File

@@ -41,6 +41,18 @@ When set to true, will automatically refresh token before it expires
Object where the refresh token will be persisted and read locally.
Recommended values:
- `'web'` and `'cookies'`: no value is required
- `'react-native'`: `import Storage from @react-native-async-storage/async-storage`
- `'cookies'`: `localStorage`
- `'custom'`: an object that defines the following methods:
- `setItem` or `setItemAsync`
- `getItem` or `getItemAsync`
- `removeItem`
- `'capacitor'`: `import { Storage } from @capacitor/storage`
- `'expo-secure-store'`: `import * as SecureStore from 'expo-secure-store'`
---
**<span className="parameter-name">clientStorageType</span>** <span className="optional-status">optional</span> `ClientStorageType`

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@@ -57,7 +57,7 @@ You can now use all [Apollo Vue composables](https://v4.apollo.vuejs.org/guide-c
```html
<script setup>
import { useQuery } from '@vue/apollo-composable'
import { gql } from '@apollo/client'
import { gql } from '@apollo/client/core'
const { loading, result, error } = useQuery(gql`
query Books {

View File

@@ -1,8 +1,8 @@
// @ts-check
// Note: type annotations allow type checking and IDEs autocompletion
const lightCodeTheme = require('prism-react-renderer/themes/github');
const darkCodeTheme = require('prism-react-renderer/themes/dracula');
const lightCodeTheme = require('prism-react-renderer/themes/github')
const darkCodeTheme = require('prism-react-renderer/themes/dracula')
/** @type {import('@docusaurus/types').Config} */
const config = {
@@ -25,7 +25,7 @@ const config = {
({
sitemap: {
changefreq: 'weekly',
priority: 0.5,
priority: 0.5
},
docs: {
path: 'docs',
@@ -34,13 +34,13 @@ const config = {
sidebarPath: require.resolve('./sidebars.js'),
remarkPlugins: [require('mdx-mermaid')],
// Please change this to your repo.
editUrl: 'https://github.com/nhost/nhost/edit/main/docs/',
editUrl: 'https://github.com/nhost/nhost/edit/main/docs/'
},
theme: {
customCss: require.resolve('./src/css/custom.css'),
},
}),
],
customCss: require.resolve('./src/css/custom.css')
}
})
]
],
themeConfig:
@@ -49,13 +49,13 @@ const config = {
colorMode: {
defaultMode: 'light',
disableSwitch: false,
respectPrefersColorScheme: true,
respectPrefersColorScheme: true
},
metadata: [
{
name: 'og:image',
content: 'https://docs.nhost.io/img/splash.png',
},
content: 'https://docs.nhost.io/img/splash.png'
}
],
navbar: {
hideOnScroll: true,
@@ -63,40 +63,34 @@ const config = {
alt: 'Nhost',
src: 'img/logo.svg',
srcDark: 'img/logo-dark.svg',
href: 'https://nhost.io',
href: 'https://nhost.io'
},
items: [
{
type: 'doc',
docId: 'get-started/index',
docId: 'index',
position: 'left',
label: 'Get Started',
},
{
type: 'doc',
docId: 'platform/index',
position: 'left',
label: 'Platform',
label: 'Documentation'
},
{
type: 'doc',
docId: 'reference/index',
position: 'left',
label: 'Reference',
label: 'Reference'
},
{
href: 'https://github.com/nhost/nhost',
className: 'header-github-link',
position: 'right',
'aria-label': 'Github repository',
'aria-label': 'Github repository'
},
{
href: 'https://app.nhost.io',
className: 'header-get-started-link',
position: 'right',
label: 'Get started',
},
],
label: 'Get started'
}
]
},
footer: {
style: 'dark',
@@ -106,88 +100,84 @@ const config = {
items: [
{
label: 'Product',
href: 'https://nhost.io/#product',
href: 'https://nhost.io/#product'
},
{
label: 'Features',
href: 'https://nhost.io/#features',
href: 'https://nhost.io/#features'
},
{
label: 'Pricing',
href: 'https://nhost.io/pricing',
},
],
href: 'https://nhost.io/pricing'
}
]
},
{
title: 'Docs',
items: [
{
label: 'Get Started',
to: '/get-started',
},
{
label: 'Platform',
to: '/platform',
label: 'Documentation',
to: '/'
},
{
label: 'Reference',
to: '/reference',
},
],
to: '/reference'
}
]
},
{
title: 'Community',
items: [
{
label: 'GitHub',
href: 'https://github.com/nhost/nhost',
href: 'https://github.com/nhost/nhost'
},
{
label: 'Twitter',
href: 'https://twitter.com/nhostio',
href: 'https://twitter.com/nhostio'
},
{
label: 'LinkedIn',
href: 'https://www.linkedin.com/company/nhost/',
href: 'https://www.linkedin.com/company/nhost/'
},
{
label: 'Discord',
href: 'https://discord.com/invite/9V7Qb2U',
},
],
href: 'https://discord.com/invite/9V7Qb2U'
}
]
},
{
title: 'More',
items: [
{
label: 'Blog',
href: 'https://nhost.io/blog',
href: 'https://nhost.io/blog'
},
{
label: 'Privacy Policy',
href: 'https://nhost.io/privacy-policy',
href: 'https://nhost.io/privacy-policy'
},
{
label: 'Terms of Service',
href: 'https://nhost.io/terms-of-service',
},
],
},
href: 'https://nhost.io/terms-of-service'
}
]
}
],
copyright: `Copyright © ${new Date().getFullYear()} <a href="https://nhost.io" target="_blank" rel="noopener noreferrer">Nhost</a>. All rights reserved.`,
copyright: `Copyright © ${new Date().getFullYear()} <a href="https://nhost.io" target="_blank" rel="noopener noreferrer">Nhost</a>. All rights reserved.`
},
prism: {
theme: lightCodeTheme,
darkTheme: darkCodeTheme,
defaultLanguage: 'javascript',
defaultLanguage: 'javascript'
},
algolia: {
appId: '3A3MJQTKHU',
apiKey: 'a76361eaed8ebcd4cf5d9ae2f0c9e746',
indexName: 'nhost',
contextualSearch: false,
},
}),
};
contextualSearch: false
}
})
}
module.exports = config;
module.exports = config

View File

@@ -3,41 +3,7 @@
/** @type {import('@docusaurus/plugin-content-docs').SidebarsConfig} */
const sidebars = {
defaultSidebar: [
'get-started/index',
{
label: 'Quick Start',
type: 'category',
collapsed: false,
items: [
'get-started/quick-start/index',
'get-started/quick-start/schema',
'get-started/quick-start/javascript-client',
'get-started/quick-start/permissions'
]
},
{
label: 'Authentication',
type: 'category',
items: ['get-started/authentication/index']
},
{
label: 'CLI Workflow',
type: 'category',
items: [
'get-started/cli-workflow/index',
'get-started/cli-workflow/workflow-setup',
'get-started/cli-workflow/install-cli',
'get-started/cli-workflow/local-changes',
'get-started/cli-workflow/metadata-and-serverless-functions'
]
},
{
label: 'Upgrade',
type: 'category',
items: ['get-started/upgrade/index']
}
],
platformSidebar: [
'index',
{
type: 'autogenerated',
dirName: 'platform'

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@@ -2,8 +2,28 @@
"cleanUrls": true,
"redirects": [
{
"source": "/",
"destination": "/get-started",
"source": "/get-started/quick-start",
"destination": "https://nhost.io/blog/nhost-understanding-the-basics",
"permanent": true
},
{
"source": "/get-started/quick-start/:path*",
"destination": "https://nhost.io/blog/nhost-understanding-the-basics",
"permanent": true
},
{
"source": "/get-started/cli-workflow",
"destination": "/platform/overview/get-started-with-nhost-cli",
"permanent": true
},
{
"source": "/get-started/cli-workflow/:path*",
"destination": "/platform/overview/get-started-with-nhost-cli",
"permanent": true
},
{
"source": "get-started/upgrade",
"destination": "https://nhost.io/blog/migrate-from-nhost-v1-to-v2",
"permanent": true
},
{

View File

@@ -15,7 +15,7 @@
<script lang="ts">
import { computed, defineComponent } from 'vue'
import { gql } from '@apollo/client'
import { gql } from '@apollo/client/core'
import { useAuthenticated } from '@nhost/vue'
import { useQuery } from '@vue/apollo-composable'

View File

@@ -1,5 +1,5 @@
<script setup lang="ts">
import { gql } from '@apollo/client'
import { gql } from '@apollo/client/core'
import { useNhostClient, useUserId } from '@nhost/vue'
import { useMutation, useSubscription } from '@vue/apollo-composable'
import { computed, ref } from 'vue'

View File

@@ -1,5 +1,12 @@
# @nhost/apollo
## 0.5.8
### Patch Changes
- 097e304f: Import the apollo client from `@apollo/client/core` instead of `@apollo/client`
It avoids uncessary dependency to React when not using it e.g. Vue when using bundlers that import the library as a whole.
## 0.5.7
### Patch Changes

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@@ -1,6 +1,6 @@
{
"name": "@nhost/apollo",
"version": "0.5.7",
"version": "0.5.8",
"description": "Nhost Apollo Client library",
"license": "MIT",
"keywords": [

View File

@@ -7,7 +7,7 @@ import {
RequestHandler,
split,
WatchQueryFetchPolicy
} from '@apollo/client'
} from '@apollo/client/core'
import { setContext } from '@apollo/client/link/context'
import { GraphQLWsLink } from '@apollo/client/link/subscriptions'
import { getMainDefinition } from '@apollo/client/utilities'

View File

@@ -22,7 +22,7 @@ export interface AuthOptions {
* - `setItem` or `setItemAsync`
* - `getItem` or `getItemAsync`
* - `removeItem`
* - `'capacitor``: `import { Storage } from @capacitor/storage`
* - `'capacitor'`: `import { Storage } from @capacitor/storage`
* - `'expo-secure-store'`: `import * as SecureStore from 'expo-secure-store'`
*/
clientStorage?: ClientStorage

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@@ -21,11 +21,13 @@ const excludedTags = ['remarks', 'alias', 'example', 'deprecated', 'docs']
* @returns Comment documentation fragment
*/
export const CommentFragment = (
{ shortText, returns = '', tags }: Comment,
{ shortText, text, returns = '', tags }: Comment,
{ highlightTitle = false }: CommentFragmentOptions = {}
) =>
`${highlightTitle ? (shortText ? `## ${shortText}` : '') : shortText || ``}
${text || ``}
${
tags
? tags

View File

@@ -39,6 +39,7 @@ export type Source = {
export type Comment = {
shortText?: string
text?: string
returns?: string
tags?: Array<CommentTag>
}

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@@ -430,7 +430,7 @@ export class HasuraAuthClient {
/**
* Use `nhost.auth.isAuthenticated` to check if the user is authenticated or not.
*
* Note: `nhsot.auth.isAuthenticated()` can return `false` for two reasons:
* Note: `nhost.auth.isAuthenticated()` can return `false` for two reasons:
* 1. The user is not authenticated
* 2. The user is not authenticated but _might_ be authenticated soon (loading) because there is a network request in transit.
*
@@ -473,7 +473,8 @@ export class HasuraAuthClient {
/**
* Use `nhost.auth.getAuthenticationStatus` to get the authentication status of the user.
*
* if `isLoading` is `true`, the client does not yet know if the user is authenticated or not because any internal authentication network requests has not yet finished.
* If `isLoading` is `true`, the client doesn't know whether the user is authenticated yet or not
* because some internal authentication network requests have not been resolved yet.
*
* @example
* ```ts

View File

@@ -1,5 +1,12 @@
# @nhost/react-apollo
## 4.2.9
### Patch Changes
- Updated dependencies [097e304f]
- @nhost/apollo@0.5.8
## 4.2.8
### Patch Changes

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@@ -1,6 +1,6 @@
{
"name": "@nhost/react-apollo",
"version": "4.2.8",
"version": "4.2.9",
"description": "Nhost React Apollo client",
"license": "MIT",
"keywords": [