forgejo/services/webhook/packagist.go

90 lines
2.6 KiB
Go

// Copyright 2022 The Gitea Authors. All rights reserved.
// SPDX-License-Identifier: MIT
package webhook
import (
"context"
"fmt"
"html/template"
"net/http"
"net/url"
webhook_model "code.gitea.io/gitea/models/webhook"
"code.gitea.io/gitea/modules/json"
"code.gitea.io/gitea/modules/log"
webhook_module "code.gitea.io/gitea/modules/webhook"
"code.gitea.io/gitea/services/forms"
"code.gitea.io/gitea/services/webhook/shared"
)
type packagistHandler struct{}
func (packagistHandler) Type() webhook_module.HookType { return webhook_module.PACKAGIST }
func (packagistHandler) Icon(size int) template.HTML { return shared.ImgIcon("packagist.png", size) }
func (packagistHandler) UnmarshalForm(bind func(any)) forms.WebhookForm {
var form struct {
forms.WebhookCoreForm
Username string `binding:"Required"`
APIToken string `binding:"Required"`
PackageURL string `binding:"Required;ValidUrl"`
}
bind(&form)
return forms.WebhookForm{
WebhookCoreForm: form.WebhookCoreForm,
URL: fmt.Sprintf("https://packagist.org/api/update-package?username=%s&apiToken=%s", url.QueryEscape(form.Username), url.QueryEscape(form.APIToken)),
ContentType: webhook_model.ContentTypeJSON,
Secret: "",
HTTPMethod: http.MethodPost,
Metadata: &PackagistMeta{
Username: form.Username,
APIToken: form.APIToken,
PackageURL: form.PackageURL,
},
}
}
type (
// PackagistPayload represents a packagist payload
// as expected by https://packagist.org/about
PackagistPayload struct {
PackagistRepository struct {
URL string `json:"url"`
} `json:"repository"`
}
// PackagistMeta contains the metadata for the webhook
PackagistMeta struct {
Username string `json:"username"`
APIToken string `json:"api_token"`
PackageURL string `json:"package_url"`
}
)
// Metadata returns packagist metadata
func (packagistHandler) Metadata(w *webhook_model.Webhook) any {
s := &PackagistMeta{}
if err := json.Unmarshal([]byte(w.Meta), s); err != nil {
log.Error("packagistHandler.Metadata(%d): %v", w.ID, err)
}
return s
}
// newPackagistRequest creates a request with the [PackagistPayload] for packagist (same payload for all events).
func (packagistHandler) NewRequest(ctx context.Context, w *webhook_model.Webhook, t *webhook_model.HookTask) (*http.Request, []byte, error) {
meta := &PackagistMeta{}
if err := json.Unmarshal([]byte(w.Meta), meta); err != nil {
return nil, nil, fmt.Errorf("packagistHandler.NewRequest meta json: %w", err)
}
payload := PackagistPayload{
PackagistRepository: struct {
URL string `json:"url"`
}{
URL: meta.PackageURL,
},
}
return shared.NewJSONRequestWithPayload(payload, w, t, false)
}