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https://github.com/nedpals/supabase-go

Unofficial Supabase client library for Go.
https://github.com/nedpals/supabase-go

api golang postgrest supabase supabase-client

Last synced: about 22 hours ago
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Unofficial Supabase client library for Go.

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# supabase-go

Unofficial [Supabase](https://supabase.io) client for Go. It is an amalgamation of all the libraries similar to the [official Supabase client](https://supabase.io/docs/reference/javascript/supabase-client).

## Installation

```
go get github.com/nedpals/supabase-go
```

## Usage

Replace the `` and `` placeholders with values from `https://supabase.com/dashboard/project/YOUR_PROJECT/settings/api`

### Authenticate

```go
package main
import (
supa "github.com/nedpals/supabase-go"
"fmt"
"context"
)

func main() {
supabaseUrl := ""
supabaseKey := ""
supabase := supa.CreateClient(supabaseUrl, supabaseKey)

ctx := context.Background()
user, err := supabase.Auth.SignUp(ctx, supa.UserCredentials{
Email: "[email protected]",
Password: "password",
})
if err != nil {
panic(err)
}

fmt.Println(user)
}
```

### Sign-In

```go
package main
import (
supa "github.com/nedpals/supabase-go"
"fmt"
"context"
)

func main() {
supabaseUrl := ""
supabaseKey := ""
supabase := supa.CreateClient(supabaseUrl, supabaseKey)

ctx := context.Background()
user, err := supabase.Auth.SignIn(ctx, supa.UserCredentials{
Email: "[email protected]",
Password: "password",
})
if err != nil {
panic(err)
}

fmt.Println(user)
}
```

### Insert

```go
package main
import (
supa "github.com/nedpals/supabase-go"
"fmt"
)

type Country struct {
ID int `json:"id"`
Name string `json:"name"`
Capital string `json:"capital"`
}

func main() {
supabaseUrl := ""
supabaseKey := ""
supabase := supa.CreateClient(supabaseUrl, supabaseKey)

row := Country{
ID: 5,
Name: "Germany",
Capital: "Berlin",
}

var results []Country
err := supabase.DB.From("countries").Insert(row).Execute(&results)
if err != nil {
panic(err)
}

fmt.Println(results) // Inserted rows
}
```

### Select

```go
package main
import (
supa "github.com/nedpals/supabase-go"
"fmt"
)

func main() {
supabaseUrl := ""
supabaseKey := ""
supabase := supa.CreateClient(supabaseUrl, supabaseKey)

var results map[string]interface{}
err := supabase.DB.From("countries").Select("*").Single().Execute(&results)
if err != nil {
panic(err)
}

fmt.Println(results) // Selected rows
}
```

### Update

```go
package main
import (
supa "github.com/nedpals/supabase-go"
"fmt"
)

type Country struct {
Name string `json:"name"`
Capital string `json:"capital"`
}

func main() {
supabaseUrl := ""
supabaseKey := ""
supabase := supa.CreateClient(supabaseUrl, supabaseKey)

row := Country{
Name: "France",
Capital: "Paris",
}

var results map[string]interface{}
err := supabase.DB.From("countries").Update(row).Eq("id", "5").Execute(&results)
if err != nil {
panic(err)
}

fmt.Println(results) // Updated rows
}
```

### Delete

```go
package main
import (
supa "github.com/nedpals/supabase-go"
"fmt"
)

func main() {
supabaseUrl := ""
supabaseKey := ""
supabase := supa.CreateClient(supabaseUrl, supabaseKey)

var results map[string]interface{}
err := supabase.DB.From("countries").Delete().Eq("name", "France").Execute(&results)
if err != nil {
panic(err)
}

fmt.Println(results) // Empty - nothing returned from delete
}
```

### Invite user by email

```go
package main
import (
supa "github.com/nedpals/supabase-go"
"fmt"
"context"
)

func main() {
supabaseUrl := ""
supabaseKey := ""
supabase := supa.CreateClient(supabaseUrl, supabaseKey)

ctx := context.Background()
user, err := supabase.Auth.InviteUserByEmail(ctx, email)
if err != nil {
panic(err)
}

// or if you want to setup some metadata
data := map[string]interface{}{ "invitedBy": "someone" }
redirectTo := "https://your_very_successful_app.com/signup"
user, err = supabase.Auth.InviteUserByEmailWithData(ctx, email, data, redirectTo)
if err != nil {
panic(err)
}

fmt.Println(user)
}
```

## Roadmap

- [x] Auth support (1)
- [x] DB support (2)
- [ ] Realtime
- [x] Storage
- [ ] Testing

(1) - Thin API wrapper. Does not rely on the GoTrue library for simplicity
(2) - Through `postgrest-go`

I just implemented features which I actually needed for my project for now. If you like to implement these features, feel free to submit a pull request as stated in the [Contributing](#contributing) section below.

## Design Goals

It tries to mimick as much as possible the official Javascript client library in terms of ease-of-use and in setup process.

# Contributing

## Submitting a pull request

- Fork it (https://github.com/nedpals/supabase-go/fork)
- Create your feature branch (git checkout -b my-new-feature)
- Commit your changes (git commit -am 'Add some feature')
- Push to the branch (git push origin my-new-feature)
- Create a new Pull Request

# Contributors

- [nedpals](https://github.com/nedpals) - creator and maintainer