admin
c084046af0
- store: app_log_issues gains context/context_customer (first capture wins) + dismissed_at (resurface only on last_seen > dismissed_at); log_tail_requests (pending operator intents, consume-once) + app_log_tails (transient, keep last 2 per app) - api: /report ingests log_tails (stores + clears the request); ACK advertises log_tail_requests (same additive omit-when-empty pattern as escrow) - web: Known Issues rows click-to-expand (full copyable message + context with provenance + explicit affected-customers list); Dismiss replaces Delete; period selector now filters issues (F); ?customer= filtered view + customer-page drill-down links (H); per-app Request-log-tail button + pending badge + App Log Tails section + ordered tail view with line numbers + .log download; customer-visible log_tail_requested event - tests: store (context first-capture/late-adopt, range filter, dismissal old-window vs new-occurrence, tail request/fulfill/prune/scoping), api ACK round-trip, web render (expanded row, customer page sections, tail view + download + cross-customer 404) Co-Authored-By: Claude Fable 5 <noreply@anthropic.com> Claude-Session: https://claude.ai/code/session_01PSK5g6qYLknKj8u3QAFEr6
77 lines
2.9 KiB
Go
77 lines
2.9 KiB
Go
package web
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import (
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"fmt"
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"net/http"
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"regexp"
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"strconv"
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"strings"
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)
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// validAppName bounds the operator-typed/POSTed app name (it flows into the ACK and
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// back into store keys — never into a shell, but keep it tight anyway).
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var validAppName = regexp.MustCompile(`^[a-zA-Z0-9][a-zA-Z0-9_.-]{0,63}$`)
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// handleRequestLogTail — POST /customers/{id}/request-log-tail (form: app).
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// Stores the pending pull-request the report ACK advertises; the controller ships the
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// tail on its next report cycle (the hub never connects into the box). Transparency by
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// default: a customer-visible event line records that the operator requested logs.
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func (s *Server) handleRequestLogTail(w http.ResponseWriter, r *http.Request, customerID string) {
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app := strings.TrimSpace(r.FormValue("app"))
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if !validAppName.MatchString(app) {
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http.Error(w, "Invalid app name", http.StatusBadRequest)
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return
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}
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if err := s.store.RequestLogTail(customerID, app); err != nil {
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s.logger.Printf("[ERROR] RequestLogTail %s/%s: %v", customerID, app, err)
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http.Error(w, "Internal error", http.StatusInternalServerError)
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return
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}
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if _, err := s.store.SaveEvent(customerID, "log_tail_requested", "info",
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"Az üzemeltető lekérte a(z) "+app+" alkalmazás naplórészletét (távoli diagnosztika).", "", "hub"); err != nil {
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s.logger.Printf("[WARN] SaveEvent log_tail_requested %s/%s: %v", customerID, app, err)
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}
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s.logger.Printf("[INFO] Log tail requested for %s/%s — controller delivers on its next report cycle", customerID, app)
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http.Redirect(w, r, "/customers/"+customerID+"?flash=log_tail_requested", http.StatusSeeOther)
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}
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// handleLogTailView — GET /customers/{id}/log-tail/{tailID} renders the ordered log
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// view (monospace, line numbers); ?download=1 serves it as a plain-text .log file.
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func (s *Server) handleLogTailView(w http.ResponseWriter, r *http.Request, customerID, tailIDStr string) {
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id, err := strconv.Atoi(tailIDStr)
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if err != nil || id <= 0 {
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http.NotFound(w, r)
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return
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}
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tail, err := s.store.GetLogTail(id, customerID)
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if err != nil {
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s.logger.Printf("[ERROR] GetLogTail %d/%s: %v", id, customerID, err)
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http.Error(w, "Internal error", http.StatusInternalServerError)
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return
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}
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if tail == nil {
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http.NotFound(w, r)
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return
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}
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if r.URL.Query().Get("download") == "1" {
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filename := fmt.Sprintf("%s-%s-%s.log", customerID, tail.AppName, tail.CollectedAt.UTC().Format("20060102-150405"))
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w.Header().Set("Content-Type", "text/plain; charset=utf-8")
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w.Header().Set("Content-Disposition", `attachment; filename="`+filename+`"`)
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for _, line := range tail.Lines {
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w.Write([]byte(line))
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w.Write([]byte("\n"))
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}
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return
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}
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data := map[string]interface{}{
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"CustomerID": customerID,
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"Tail": tail,
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}
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w.Header().Set("Content-Type", "text/html; charset=utf-8")
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if err := s.templates.ExecuteTemplate(w, "log_tail.html", data); err != nil {
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s.logger.Printf("[ERROR] log_tail.html template: %v", err)
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}
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}
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