46dee27bcf
Add API key connector protocol, OAuth2 client credentials grant, token refresh config, provider info endpoint, ConnectorProviders helper, and bootstrap configs for all OAuth providers. Move OAuth2 state decode near type. Signed-off-by: Aurélien Sibiril <81782+aureliensibiril@users.noreply.github.com>
111 lines
3.6 KiB
Go
111 lines
3.6 KiB
Go
// Copyright (c) 2025-2026 Probo Inc <hello@getprobo.com>.
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//
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// Permission to use, copy, modify, and/or distribute this software for any
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// purpose with or without fee is hereby granted, provided that the above
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// copyright notice and this permission notice appear in all copies.
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//
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// THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES WITH
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// REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY
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// AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY SPECIAL, DIRECT,
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// INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM
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// LOSS OF USE, DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR
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// OTHER TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR
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// PERFORMANCE OF THIS SOFTWARE.
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package probod
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import (
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"bytes"
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"encoding/json"
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"fmt"
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"strings"
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"go.probo.inc/probo/pkg/connector"
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)
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type ConnectorConfig struct {
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Provider string `json:"provider"`
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Protocol connector.ProtocolType `json:"protocol"`
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Config connector.Connector `json:"-"`
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RawConfig any `json:"config,omitempty"`
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Settings any `json:"-"`
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RawSettings any `json:"settings,omitempty"`
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}
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type ConnectorConfigOAuth2 struct {
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ClientID string `json:"client-id"`
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ClientSecret string `json:"client-secret"`
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RedirectURI string `json:"redirect-uri"`
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AuthURL string `json:"auth-url"`
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TokenURL string `json:"token-url"`
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Scopes []string `json:"scopes"`
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ExtraAuthParams map[string]string `json:"extra-auth-params,omitempty"`
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TokenEndpointAuth string `json:"token-endpoint-auth,omitempty"`
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}
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func (c *Config) GetSlackSigningSecret() string {
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if c.Notifications.Slack.SigningSecret != "" {
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return c.Notifications.Slack.SigningSecret
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}
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for _, conn := range c.Connectors {
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if conn.Provider == "SLACK" {
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if settings, ok := conn.Settings.(map[string]any); ok {
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if signingSecret, ok := settings["signing-secret"].(string); ok {
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return signingSecret
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}
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}
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}
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}
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return ""
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}
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func (c *ConnectorConfig) UnmarshalJSON(data []byte) error {
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var tmp struct {
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Provider string `json:"provider"`
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Protocol string `json:"protocol"`
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RawConfig json.RawMessage `json:"config"`
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Settings json.RawMessage `json:"settings"`
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}
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if err := json.NewDecoder(bytes.NewReader(data)).Decode(&tmp); err != nil {
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return fmt.Errorf("cannot unmarshal connector config: %w", err)
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}
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c.Provider = strings.ToUpper(tmp.Provider)
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c.Protocol = connector.ProtocolType(strings.ToUpper(tmp.Protocol))
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if len(tmp.Settings) > 0 {
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var settings map[string]any
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if err := json.NewDecoder(bytes.NewReader(tmp.Settings)).Decode(&settings); err != nil {
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return fmt.Errorf("cannot unmarshal settings: %w", err)
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}
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c.Settings = settings
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}
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switch c.Protocol {
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case connector.ProtocolOAuth2:
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var config ConnectorConfigOAuth2
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if err := json.NewDecoder(bytes.NewReader(tmp.RawConfig)).Decode(&config); err != nil {
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return fmt.Errorf("cannot unmarshal oauth2 connector config: %w", err)
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}
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oauth2Connector := connector.OAuth2Connector{
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ClientID: config.ClientID,
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ClientSecret: config.ClientSecret,
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RedirectURI: config.RedirectURI,
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AuthURL: config.AuthURL,
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TokenURL: config.TokenURL,
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Scopes: config.Scopes,
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ExtraAuthParams: config.ExtraAuthParams,
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TokenEndpointAuth: config.TokenEndpointAuth,
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}
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c.Config = &oauth2Connector
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default:
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return fmt.Errorf("unknown connector protocol: %q", c.Protocol)
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}
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return nil
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}
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