70 lines
1.8 KiB
Go
70 lines
1.8 KiB
Go
package notice
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import (
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"encoding/json"
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"fmt"
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"html"
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"strings"
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)
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type renderedRequest struct {
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URL string `json:"url" dc:"最终请求地址"`
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Body []byte `json:"body" dc:"平台请求体"`
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}
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type renderer interface {
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Capabilities() Capabilities
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Render(config Config, message Message) (renderedRequest, error)
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ValidateResponse(response networkResponse) error
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}
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func marshalRequest(url string, body any) (renderedRequest, error) {
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data, err := json.Marshal(body)
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if err != nil {
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return renderedRequest{}, fmt.Errorf("notice: marshal webhook request: %w", err)
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}
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return renderedRequest{URL: url, Body: data}, nil
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}
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func validateHTTP(channel Channel, response networkResponse) error {
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if response.StatusCode < 200 || response.StatusCode >= 300 {
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return &HTTPError{Channel: channel, StatusCode: response.StatusCode, Body: string(response.Body)}
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}
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return nil
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}
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func cardMarkdown(card *CardContent) string {
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parts := make([]string, 0, 1+len(card.Fields))
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if strings.TrimSpace(card.Markdown) != "" {
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parts = append(parts, card.Markdown)
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}
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for _, field := range card.Fields {
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parts = append(parts, fmt.Sprintf("**%s：** %s", field.Name, field.Value))
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}
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return strings.Join(parts, "\n\n")
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}
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func cardMarkdownFallback(card *CardContent) string {
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content := cardMarkdown(card)
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if strings.TrimSpace(content) == "" {
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return card.Title
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}
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if strings.TrimSpace(card.Title) == "" {
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return content
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}
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return "## " + card.Title + "\n\n" + content
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}
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func plainTitle(title, fallback string) string {
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if strings.TrimSpace(title) == "" {
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return fallback
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}
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return title
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}
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func escapeText(value string) string {
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value = html.EscapeString(value)
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replacer := strings.NewReplacer("\\", "\\\\", "*", "\\*", "_", "\\_", "`", "\\`", "[", "\\[", "]", "\\]")
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return replacer.Replace(value)
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}
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