mirror of
https://github.com/pocketbase/pocketbase.git
synced 2025-01-25 14:43:42 +02:00
84 lines
2.2 KiB
Go
84 lines
2.2 KiB
Go
package auth
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import (
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"context"
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"encoding/json"
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"github.com/pocketbase/pocketbase/tools/types"
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"golang.org/x/oauth2"
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)
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var _ Provider = (*Patreon)(nil)
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// NamePatreon is the unique name of the Patreon provider.
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const NamePatreon string = "patreon"
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// Patreon allows authentication via Patreon OAuth2.
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type Patreon struct {
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*baseProvider
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}
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// NewPatreonProvider creates new Patreon provider instance with some defaults.
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func NewPatreonProvider() *Patreon {
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return &Patreon{&baseProvider{
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ctx: context.Background(),
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displayName: "Patreon",
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pkce: true,
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scopes: []string{"identity", "identity[email]"},
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authUrl: "https://www.patreon.com/oauth2/authorize",
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tokenUrl: "https://www.patreon.com/api/oauth2/token",
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userApiUrl: "https://www.patreon.com/api/oauth2/v2/identity?fields%5Buser%5D=full_name,email,vanity,image_url,is_email_verified",
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}}
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}
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// FetchAuthUser returns an AuthUser instance based on the Patreons's identity api.
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//
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// API reference:
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// https://docs.patreon.com/#get-api-oauth2-v2-identity
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// https://docs.patreon.com/#user-v2
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func (p *Patreon) FetchAuthUser(token *oauth2.Token) (*AuthUser, error) {
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data, err := p.FetchRawUserData(token)
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if err != nil {
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return nil, err
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}
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rawUser := map[string]any{}
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if err := json.Unmarshal(data, &rawUser); err != nil {
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return nil, err
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}
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extracted := struct {
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Data struct {
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Id string `json:"id"`
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Attributes struct {
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Email string `json:"email"`
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Name string `json:"full_name"`
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Username string `json:"vanity"`
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AvatarUrl string `json:"image_url"`
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IsEmailVerified bool `json:"is_email_verified"`
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} `json:"attributes"`
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} `json:"data"`
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}{}
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if err := json.Unmarshal(data, &extracted); err != nil {
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return nil, err
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}
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user := &AuthUser{
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Id: extracted.Data.Id,
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Username: extracted.Data.Attributes.Username,
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Name: extracted.Data.Attributes.Name,
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AvatarUrl: extracted.Data.Attributes.AvatarUrl,
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RawUser: rawUser,
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AccessToken: token.AccessToken,
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RefreshToken: token.RefreshToken,
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}
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user.Expiry, _ = types.ParseDateTime(token.Expiry)
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if extracted.Data.Attributes.IsEmailVerified {
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user.Email = extracted.Data.Attributes.Email
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}
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return user, nil
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}
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