[split-required] [guardrail-change] Enforce 500 LOC budget across all services
Install LOC guardrails (check-loc.sh, architecture.md, pre-commit hook) and split all 44 files exceeding 500 LOC into domain-focused modules: - consent-service (Go): models, handlers, services, database splits - backend-core (Python): security_api, rbac_api, pdf_service, auth splits - admin-core (TypeScript): 5 page.tsx + sidebar extractions - pitch-deck (TypeScript): 6 slides, 3 UI components, engine.ts splits - voice-service (Python): enhanced_task_orchestrator split Result: 0 violations, 36 exempted (pipeline, tests, pure-data files). Go build verified clean. No behavior changes — pure structural splits. Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>
This commit is contained in:
Benjamin Admin
@@ -1,11 +1,9 @@
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package matrix
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import (
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"bytes"
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"context"
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"encoding/json"
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"fmt"
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"io"
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"net/http"
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"net/url"
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"time"
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@@ -392,157 +390,3 @@ func (s *MatrixService) SetUserPowerLevel(ctx context.Context, roomID string, us
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return nil
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}
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// ========================================
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// Messaging
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// ========================================
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// SendMessage sends a text message to a room
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func (s *MatrixService) SendMessage(ctx context.Context, roomID string, message string) error {
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req := SendMessageRequest{
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MsgType: "m.text",
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Body: message,
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}
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return s.sendEvent(ctx, roomID, "m.room.message", req)
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}
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// SendHTMLMessage sends an HTML-formatted message to a room
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func (s *MatrixService) SendHTMLMessage(ctx context.Context, roomID string, plainText string, htmlBody string) error {
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req := SendMessageRequest{
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MsgType: "m.text",
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Body: plainText,
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Format: "org.matrix.custom.html",
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FormattedBody: htmlBody,
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}
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return s.sendEvent(ctx, roomID, "m.room.message", req)
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}
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// SendAbsenceNotification sends an absence notification to parents
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func (s *MatrixService) SendAbsenceNotification(ctx context.Context, roomID string, studentName string, date string, lessonNumber int) error {
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plainText := fmt.Sprintf("⚠️ Abwesenheitsmeldung\n\nIhr Kind %s war heute (%s) in der %d. Stunde nicht im Unterricht anwesend.\n\nBitte bestätigen Sie den Grund der Abwesenheit.", studentName, date, lessonNumber)
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htmlBody := fmt.Sprintf(`<h3>⚠️ Abwesenheitsmeldung</h3>
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<p>Ihr Kind <strong>%s</strong> war heute (%s) in der <strong>%d. Stunde</strong> nicht im Unterricht anwesend.</p>
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<p>Bitte bestätigen Sie den Grund der Abwesenheit.</p>
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<ul>
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<li>✅ Entschuldigt (Krankheit)</li>
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<li>📋 Arztbesuch</li>
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<li>❓ Sonstiges (bitte erläutern)</li>
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</ul>`, studentName, date, lessonNumber)
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return s.SendHTMLMessage(ctx, roomID, plainText, htmlBody)
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}
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// SendGradeNotification sends a grade notification to parents
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func (s *MatrixService) SendGradeNotification(ctx context.Context, roomID string, studentName string, subject string, gradeType string, grade float64) error {
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plainText := fmt.Sprintf("📊 Neue Note eingetragen\n\nFür %s wurde eine neue Note eingetragen:\n\nFach: %s\nArt: %s\nNote: %.1f", studentName, subject, gradeType, grade)
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htmlBody := fmt.Sprintf(`<h3>📊 Neue Note eingetragen</h3>
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<p>Für <strong>%s</strong> wurde eine neue Note eingetragen:</p>
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<table>
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<tr><td>Fach:</td><td><strong>%s</strong></td></tr>
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<tr><td>Art:</td><td>%s</td></tr>
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<tr><td>Note:</td><td><strong>%.1f</strong></td></tr>
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</table>`, studentName, subject, gradeType, grade)
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return s.SendHTMLMessage(ctx, roomID, plainText, htmlBody)
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}
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// SendClassAnnouncement sends an announcement to a class info room
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func (s *MatrixService) SendClassAnnouncement(ctx context.Context, roomID string, title string, content string, teacherName string) error {
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plainText := fmt.Sprintf("📢 %s\n\n%s\n\n— %s", title, content, teacherName)
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htmlBody := fmt.Sprintf(`<h3>📢 %s</h3>
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<p>%s</p>
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<p><em>— %s</em></p>`, title, content, teacherName)
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return s.SendHTMLMessage(ctx, roomID, plainText, htmlBody)
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}
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// ========================================
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// Internal Helpers
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// ========================================
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func (s *MatrixService) sendEvent(ctx context.Context, roomID string, eventType string, content interface{}) error {
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body, err := json.Marshal(content)
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if err != nil {
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return fmt.Errorf("failed to marshal content: %w", err)
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}
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txnID := uuid.New().String()
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endpoint := fmt.Sprintf("/_matrix/client/v3/rooms/%s/send/%s/%s",
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url.PathEscape(roomID), url.PathEscape(eventType), txnID)
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resp, err := s.doRequest(ctx, "PUT", endpoint, body)
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if err != nil {
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return fmt.Errorf("failed to send event: %w", err)
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}
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defer resp.Body.Close()
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if resp.StatusCode != http.StatusOK {
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return s.parseError(resp)
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}
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return nil
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}
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func (s *MatrixService) doRequest(ctx context.Context, method string, endpoint string, body []byte) (*http.Response, error) {
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fullURL := s.homeserverURL + endpoint
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var bodyReader io.Reader
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if body != nil {
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bodyReader = bytes.NewReader(body)
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}
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req, err := http.NewRequestWithContext(ctx, method, fullURL, bodyReader)
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if err != nil {
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return nil, err
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}
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req.Header.Set("Authorization", "Bearer "+s.accessToken)
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req.Header.Set("Content-Type", "application/json")
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return s.httpClient.Do(req)
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}
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func (s *MatrixService) parseError(resp *http.Response) error {
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body, _ := io.ReadAll(resp.Body)
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var errResp struct {
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ErrCode string `json:"errcode"`
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Error string `json:"error"`
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}
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if err := json.Unmarshal(body, &errResp); err != nil {
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return fmt.Errorf("request failed with status %d: %s", resp.StatusCode, string(body))
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}
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return fmt.Errorf("matrix error %s: %s", errResp.ErrCode, errResp.Error)
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}
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// ========================================
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// Health Check
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// ========================================
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// HealthCheck checks if the Matrix server is reachable
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func (s *MatrixService) HealthCheck(ctx context.Context) error {
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resp, err := s.doRequest(ctx, "GET", "/_matrix/client/versions", nil)
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if err != nil {
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return fmt.Errorf("matrix server unreachable: %w", err)
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}
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defer resp.Body.Close()
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if resp.StatusCode != http.StatusOK {
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return fmt.Errorf("matrix server returned status %d", resp.StatusCode)
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}
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return nil
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}
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// GetServerName returns the configured server name
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func (s *MatrixService) GetServerName() string {
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return s.serverName
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}
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// GenerateUserID generates a Matrix user ID from a username
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func (s *MatrixService) GenerateUserID(username string) string {
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return fmt.Sprintf("@%s:%s", username, s.serverName)
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}
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@@ -0,0 +1,168 @@
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package matrix
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import (
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"bytes"
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"context"
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"encoding/json"
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"fmt"
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"io"
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"net/http"
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"net/url"
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"github.com/google/uuid"
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)
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// ========================================
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// Messaging
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// ========================================
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// SendMessage sends a text message to a room
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func (s *MatrixService) SendMessage(ctx context.Context, roomID string, message string) error {
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req := SendMessageRequest{
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MsgType: "m.text",
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Body: message,
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}
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return s.sendEvent(ctx, roomID, "m.room.message", req)
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}
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// SendHTMLMessage sends an HTML-formatted message to a room
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func (s *MatrixService) SendHTMLMessage(ctx context.Context, roomID string, plainText string, htmlBody string) error {
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req := SendMessageRequest{
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MsgType: "m.text",
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Body: plainText,
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Format: "org.matrix.custom.html",
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FormattedBody: htmlBody,
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}
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return s.sendEvent(ctx, roomID, "m.room.message", req)
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}
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// SendAbsenceNotification sends an absence notification to parents
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func (s *MatrixService) SendAbsenceNotification(ctx context.Context, roomID string, studentName string, date string, lessonNumber int) error {
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plainText := fmt.Sprintf("⚠️ Abwesenheitsmeldung\n\nIhr Kind %s war heute (%s) in der %d. Stunde nicht im Unterricht anwesend.\n\nBitte bestätigen Sie den Grund der Abwesenheit.", studentName, date, lessonNumber)
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htmlBody := fmt.Sprintf(`<h3>⚠️ Abwesenheitsmeldung</h3>
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<p>Ihr Kind <strong>%s</strong> war heute (%s) in der <strong>%d. Stunde</strong> nicht im Unterricht anwesend.</p>
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<p>Bitte bestätigen Sie den Grund der Abwesenheit.</p>
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<ul>
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<li>✅ Entschuldigt (Krankheit)</li>
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<li>📋 Arztbesuch</li>
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<li>❓ Sonstiges (bitte erläutern)</li>
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</ul>`, studentName, date, lessonNumber)
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return s.SendHTMLMessage(ctx, roomID, plainText, htmlBody)
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}
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// SendGradeNotification sends a grade notification to parents
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func (s *MatrixService) SendGradeNotification(ctx context.Context, roomID string, studentName string, subject string, gradeType string, grade float64) error {
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plainText := fmt.Sprintf("📊 Neue Note eingetragen\n\nFür %s wurde eine neue Note eingetragen:\n\nFach: %s\nArt: %s\nNote: %.1f", studentName, subject, gradeType, grade)
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htmlBody := fmt.Sprintf(`<h3>📊 Neue Note eingetragen</h3>
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<p>Für <strong>%s</strong> wurde eine neue Note eingetragen:</p>
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<table>
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<tr><td>Fach:</td><td><strong>%s</strong></td></tr>
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<tr><td>Art:</td><td>%s</td></tr>
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<tr><td>Note:</td><td><strong>%.1f</strong></td></tr>
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</table>`, studentName, subject, gradeType, grade)
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return s.SendHTMLMessage(ctx, roomID, plainText, htmlBody)
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}
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// SendClassAnnouncement sends an announcement to a class info room
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func (s *MatrixService) SendClassAnnouncement(ctx context.Context, roomID string, title string, content string, teacherName string) error {
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plainText := fmt.Sprintf("📢 %s\n\n%s\n\n— %s", title, content, teacherName)
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htmlBody := fmt.Sprintf(`<h3>📢 %s</h3>
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<p>%s</p>
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<p><em>— %s</em></p>`, title, content, teacherName)
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return s.SendHTMLMessage(ctx, roomID, plainText, htmlBody)
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}
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// ========================================
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// Internal Helpers
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// ========================================
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func (s *MatrixService) sendEvent(ctx context.Context, roomID string, eventType string, content interface{}) error {
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body, err := json.Marshal(content)
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if err != nil {
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return fmt.Errorf("failed to marshal content: %w", err)
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}
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txnID := uuid.New().String()
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endpoint := fmt.Sprintf("/_matrix/client/v3/rooms/%s/send/%s/%s",
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url.PathEscape(roomID), url.PathEscape(eventType), txnID)
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resp, err := s.doRequest(ctx, "PUT", endpoint, body)
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if err != nil {
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return fmt.Errorf("failed to send event: %w", err)
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}
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defer resp.Body.Close()
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if resp.StatusCode != http.StatusOK {
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return s.parseError(resp)
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}
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return nil
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}
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func (s *MatrixService) doRequest(ctx context.Context, method string, endpoint string, body []byte) (*http.Response, error) {
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fullURL := s.homeserverURL + endpoint
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var bodyReader io.Reader
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if body != nil {
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bodyReader = bytes.NewReader(body)
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}
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req, err := http.NewRequestWithContext(ctx, method, fullURL, bodyReader)
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if err != nil {
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return nil, err
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}
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req.Header.Set("Authorization", "Bearer "+s.accessToken)
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req.Header.Set("Content-Type", "application/json")
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return s.httpClient.Do(req)
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}
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func (s *MatrixService) parseError(resp *http.Response) error {
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body, _ := io.ReadAll(resp.Body)
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var errResp struct {
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ErrCode string `json:"errcode"`
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Error string `json:"error"`
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}
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if err := json.Unmarshal(body, &errResp); err != nil {
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return fmt.Errorf("request failed with status %d: %s", resp.StatusCode, string(body))
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}
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return fmt.Errorf("matrix error %s: %s", errResp.ErrCode, errResp.Error)
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}
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// ========================================
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// Health Check
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// ========================================
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// HealthCheck checks if the Matrix server is reachable
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func (s *MatrixService) HealthCheck(ctx context.Context) error {
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resp, err := s.doRequest(ctx, "GET", "/_matrix/client/versions", nil)
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if err != nil {
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return fmt.Errorf("matrix server unreachable: %w", err)
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}
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defer resp.Body.Close()
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if resp.StatusCode != http.StatusOK {
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return fmt.Errorf("matrix server returned status %d", resp.StatusCode)
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}
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return nil
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}
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// GetServerName returns the configured server name
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func (s *MatrixService) GetServerName() string {
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return s.serverName
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}
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// GenerateUserID generates a Matrix user ID from a username
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func (s *MatrixService) GenerateUserID(username string) string {
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return fmt.Sprintf("@%s:%s", username, s.serverName)
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}
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Block a user