Files
api-golang/internal/handlers/bug_report.route.go
Flavio Fois 9d4a1b7ef3
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Removed debug logging
2026-03-23 21:48:43 +01:00

482 lines
13 KiB
Go

package handlers
import (
"archive/zip"
"bytes"
"database/sql"
"embed"
"encoding/json"
"errors"
"fmt"
"io"
"log"
"math"
"mime/multipart"
"net/http"
"strconv"
"strings"
"text/template"
"github.com/go-chi/chi/v5"
"github.com/jmoiron/sqlx"
"emly-api-go/internal/models"
)
//go:embed templates/report.txt.tmpl
var reportTemplateFS embed.FS
var reportTmpl = template.Must(
template.ParseFS(reportTemplateFS, "templates/report.txt.tmpl"),
)
var fileRoles = []struct {
field string
role models.FileRole
defaultMime string
}{
{"screenshot", models.FileRoleScreenshot, "image/png"},
{"mail_file", models.FileRoleMailFile, "message/rfc822"},
{"localstorage", models.FileRoleLocalStorage, "application/json"},
{"config", models.FileRoleConfig, "application/json"},
}
func CreateBugReport(db *sqlx.DB) http.HandlerFunc {
return func(w http.ResponseWriter, r *http.Request) {
if err := r.ParseMultipartForm(32 << 20); err != nil {
jsonError(w, http.StatusBadRequest, "invalid multipart form: "+err.Error())
return
}
name := r.FormValue("name")
email := r.FormValue("email")
description := r.FormValue("description")
hwid := r.FormValue("hwid")
hostname := r.FormValue("hostname")
osUser := r.FormValue("os_user")
systemInfoStr := r.FormValue("system_info")
if name == "" || email == "" || description == "" {
jsonError(w, http.StatusBadRequest, "name, email and description are required")
return
}
submitterIP := strings.TrimSpace(strings.SplitN(r.Header.Get("X-Forwarded-For"), ",", 2)[0])
if submitterIP == "" {
submitterIP = r.Header.Get("X-Real-IP")
}
if submitterIP == "" {
submitterIP = "unknown"
}
var systemInfo json.RawMessage
if systemInfoStr != "" && json.Valid([]byte(systemInfoStr)) {
systemInfo = json.RawMessage(systemInfoStr)
}
log.Printf("[BUGREPORT] Received from name=%s hwid=%s ip=%s", name, hwid, submitterIP)
result, err := db.ExecContext(r.Context(),
"INSERT INTO emly_bugreports_dev.bug_reports (name, email, description, hwid, hostname, os_user, submitter_ip, system_info, status) VALUES (?, ?, ?, ?, ?, ?, ?, ?, ?)",
name, email, description, hwid, hostname, osUser, submitterIP, systemInfo, models.BugReportStatusNew,
)
if err != nil {
jsonError(w, http.StatusInternalServerError, err.Error())
return
}
reportID, err := result.LastInsertId()
if err != nil {
jsonError(w, http.StatusInternalServerError, err.Error())
return
}
for _, fr := range fileRoles {
file, header, err := r.FormFile(fr.field)
if err != nil {
continue
}
defer func(file multipart.File) {
err := file.Close()
if err != nil {
log.Fatalf("closing uploaded file failed: %v", err)
}
}(file)
data, err := io.ReadAll(file)
if err != nil {
jsonError(w, http.StatusInternalServerError, "reading file "+fr.field+": "+err.Error())
return
}
mimeType := header.Header.Get("Content-Type")
if mimeType == "" {
mimeType = fr.defaultMime
}
filename := header.Filename
if filename == "" {
filename = fr.field + ".bin"
}
log.Printf("[BUGREPORT] File uploaded: role=%s size=%d bytes", fr.role, len(data))
_, err = db.ExecContext(r.Context(),
"INSERT INTO emly_bugreports_dev.bug_report_files (report_id, file_role, filename, mime_type, file_size, data) VALUES (?, ?, ?, ?, ?, ?)",
reportID, fr.role, filename, mimeType, len(data), data,
)
if err != nil {
jsonError(w, http.StatusInternalServerError, err.Error())
return
}
}
log.Printf("[BUGREPORT] Created successfully with id=%d", reportID)
jsonCreated(w, map[string]interface{}{
"success": true,
"report_id": reportID,
"message": "Bug report submitted successfully",
})
}
}
func GetAllBugReports(db *sqlx.DB) http.HandlerFunc {
return func(w http.ResponseWriter, r *http.Request) {
page, pageSize := 1, 20
if p := r.URL.Query().Get("page"); p != "" {
if v, err := strconv.Atoi(p); err == nil && v > 0 {
page = v
}
}
if ps := r.URL.Query().Get("page_size"); ps != "" {
if v, err := strconv.Atoi(ps); err == nil && v > 0 && v <= 100 {
pageSize = v
}
}
search := r.URL.Query().Get("search")
offset := (page - 1) * pageSize
var conditions []string
var params []interface{}
if search != "" {
like := "%" + search + "%"
conditions = append(conditions, "(br.hostname LIKE ? OR br.os_user LIKE ? OR br.name LIKE ? OR br.email LIKE ?)")
params = append(params, like, like, like, like)
}
whereClause := ""
if len(conditions) > 0 {
whereClause = "WHERE " + strings.Join(conditions, " AND ")
}
var total int
countQuery := "SELECT COUNT(*) FROM emly_bugreports_dev.bug_reports br " + whereClause
if err := db.GetContext(r.Context(), &total, countQuery, params...); err != nil {
jsonError(w, http.StatusInternalServerError, err.Error())
return
}
mainQuery := `
SELECT br.*, COUNT(bf.id) as file_count
FROM emly_bugreports_dev.bug_reports br
LEFT JOIN emly_bugreports_dev.bug_report_files bf ON bf.report_id = br.id
` + whereClause + `
GROUP BY br.id
ORDER BY br.created_at DESC
LIMIT ? OFFSET ?`
listParams := append(params, pageSize, offset)
var reports []models.BugReportListItem
if err := db.SelectContext(r.Context(), &reports, mainQuery, listParams...); err != nil {
jsonError(w, http.StatusInternalServerError, err.Error())
return
}
jsonOK(w, map[string]interface{}{
"data": reports,
"total": total,
"page": page,
"page_size": pageSize,
"total_pages": int(math.Ceil(float64(total) / float64(pageSize))),
})
}
}
func GetBugReportByID(db *sqlx.DB) http.HandlerFunc {
return func(w http.ResponseWriter, r *http.Request) {
id := chi.URLParam(r, "id")
if id == "" {
jsonError(w, http.StatusBadRequest, "missing id parameter")
return
}
var report models.BugReport
reportErr := db.GetContext(r.Context(), &report, "SELECT * FROM emly_bugreports_dev.bug_reports WHERE id = ?", id)
if errors.Is(reportErr, sql.ErrNoRows) {
jsonError(w, http.StatusNotFound, "bug report not found")
return
}
if reportErr != nil {
jsonError(w, http.StatusInternalServerError, reportErr.Error())
return
}
type response struct {
Report models.BugReport `json:"report"`
}
responseData := response{
Report: report,
}
jsonOK(w, responseData)
}
}
func GetReportsCount(db *sqlx.DB) http.HandlerFunc {
return func(w http.ResponseWriter, r *http.Request) {
rawStatus := r.URL.Query().Get("status")
query := "SELECT COUNT(*) FROM emly_bugreports_dev.bug_reports"
var args []interface{}
if strings.TrimSpace(rawStatus) != "" {
status, ok := models.ParseBugReportStatus(rawStatus)
if !ok {
jsonError(w, http.StatusBadRequest, "invalid status. allowed values: new, in_review, resolved, closed")
return
}
query += " WHERE status = ?"
args = append(args, status)
}
var count int
if err := db.GetContext(r.Context(), &count, query, args...); err != nil {
jsonError(w, http.StatusInternalServerError, err.Error())
return
}
jsonOK(w, map[string]int{"count": count})
}
}
func GetReportFilesByReportID(db *sqlx.DB) http.HandlerFunc {
return func(w http.ResponseWriter, r *http.Request) {
id := chi.URLParam(r, "id")
if id == "" {
jsonError(w, http.StatusBadRequest, "missing id parameter")
return
}
var files []models.BugReportFile
if err := db.SelectContext(r.Context(), &files, "SELECT * FROM emly_bugreports_dev.bug_report_files WHERE report_id = ?", id); err != nil {
jsonError(w, http.StatusInternalServerError, err.Error())
return
}
jsonOK(w, files)
}
}
func GetBugReportZipById(db *sqlx.DB) http.HandlerFunc {
return func(w http.ResponseWriter, r *http.Request) {
id := chi.URLParam(r, "id")
if id == "" {
jsonError(w, http.StatusBadRequest, "missing id parameter")
return
}
var report models.BugReport
err := db.GetContext(r.Context(), &report, "SELECT * FROM emly_bugreports_dev.bug_reports WHERE id = ?", id)
if errors.Is(err, sql.ErrNoRows) {
jsonError(w, http.StatusNotFound, "bug report not found")
return
}
if err != nil {
jsonError(w, http.StatusInternalServerError, err.Error())
return
}
var files []models.BugReportFile
if err := db.SelectContext(r.Context(), &files, "SELECT * FROM emly_bugreports_dev.bug_report_files WHERE report_id = ?", id); err != nil {
jsonError(w, http.StatusInternalServerError, err.Error())
return
}
var sysInfoStr string
if len(report.SystemInfo) > 0 && string(report.SystemInfo) != "null" {
if pretty, err := json.MarshalIndent(report.SystemInfo, "", " "); err == nil {
sysInfoStr = string(pretty)
}
}
tmplData := struct {
models.BugReport
CreatedAt string
UpdatedAt string
SystemInfo string
}{
BugReport: report,
CreatedAt: report.CreatedAt.UTC().Format("2006-01-02T15:04:05.000Z"),
UpdatedAt: report.UpdatedAt.UTC().Format("2006-01-02T15:04:05.000Z"),
SystemInfo: sysInfoStr,
}
var buf bytes.Buffer
zw := zip.NewWriter(&buf)
rf, err := zw.Create("report.txt")
if err != nil {
jsonError(w, http.StatusInternalServerError, err.Error())
return
}
if err = reportTmpl.Execute(rf, tmplData); err != nil {
jsonError(w, http.StatusInternalServerError, err.Error())
return
}
for _, file := range files {
ff, err := zw.Create(fmt.Sprintf("%s/%s", file.FileRole, file.Filename))
if err != nil {
jsonError(w, http.StatusInternalServerError, err.Error())
return
}
if _, err = ff.Write(file.Data); err != nil {
jsonError(w, http.StatusInternalServerError, err.Error())
return
}
}
if err := zw.Close(); err != nil {
jsonError(w, http.StatusInternalServerError, err.Error())
return
}
w.Header().Set("Content-Type", "application/zip")
w.Header().Set("Content-Disposition", fmt.Sprintf("attachment; filename=\"report-%d.zip\"", report.ID))
_, err = w.Write(buf.Bytes())
if err != nil {
return
}
}
}
func GetReportFileByFileID(db *sqlx.DB) http.HandlerFunc {
return func(w http.ResponseWriter, r *http.Request) {
reportId := chi.URLParam(r, "id")
if reportId == "" {
jsonError(w, http.StatusBadRequest, "missing report id parameter")
return
}
fileId := chi.URLParam(r, "file_id")
if fileId == "" {
jsonError(w, http.StatusBadRequest, "missing file id parameter")
return
}
var file models.BugReportFile
err := db.GetContext(r.Context(), &file, "SELECT filename, mime_type, data FROM emly_bugreports_dev.bug_report_files WHERE report_id = ? AND id = ?", reportId, fileId)
if errors.Is(err, sql.ErrNoRows) {
jsonError(w, http.StatusNotFound, "file not found")
return
}
if err != nil {
jsonError(w, http.StatusInternalServerError, err.Error())
return
}
mimeType := file.MimeType
if mimeType == "" {
mimeType = "application/octet-stream"
}
w.Header().Set("Content-Type", mimeType)
w.Header().Set("Content-Disposition", "attachment; filename=\""+file.Filename+"\"")
_, err = w.Write(file.Data)
if err != nil {
return
}
}
}
func GetReportStatusByID(db *sqlx.DB) http.HandlerFunc {
return func(w http.ResponseWriter, r *http.Request) {
reportId := chi.URLParam(r, "id")
if reportId == "" {
jsonError(w, http.StatusBadRequest, "missing report id parameter")
return
}
var reportStatus models.BugReportStatus
if err := db.GetContext(r.Context(), &reportStatus, "SELECT status FROM emly_bugreports_dev.bug_reports WHERE id = ?", reportId); err != nil {
jsonError(w, http.StatusInternalServerError, err.Error())
return
}
jsonOK(w, map[string]string{"status": string(reportStatus)})
}
}
func PatchBugReportStatus(db *sqlx.DB) http.HandlerFunc {
return func(w http.ResponseWriter, r *http.Request) {
reportId := chi.URLParam(r, "id")
if reportId == "" {
jsonError(w, http.StatusBadRequest, "missing report id parameter")
return
}
body, err := io.ReadAll(r.Body)
if err != nil {
jsonError(w, http.StatusBadRequest, "unable to read request body: "+err.Error())
return
}
reportStatus := models.BugReportStatus(body)
result, err := db.ExecContext(r.Context(), "UPDATE emly_bugreports_dev.bug_reports SET status = ? WHERE id = ?", reportStatus, reportId)
if err != nil {
jsonError(w, http.StatusInternalServerError, err.Error())
return
}
rowsAffected, err := result.RowsAffected()
if err != nil {
jsonError(w, http.StatusInternalServerError, err.Error())
return
}
if rowsAffected == 0 {
jsonError(w, http.StatusNotFound, "bug report not found")
return
}
jsonOK(w, map[string]string{"message": "status updated successfully"})
}
}
func DeleteBugReportByID(db *sqlx.DB) http.HandlerFunc {
return func(w http.ResponseWriter, r *http.Request) {
reportId := chi.URLParam(r, "id")
if reportId == "" {
jsonError(w, http.StatusBadRequest, "missing report id parameter")
return
}
result, err := db.ExecContext(r.Context(), "DELETE FROM emly_bugreports_dev.bug_reports WHERE id = ?", reportId)
if err != nil {
jsonError(w, http.StatusInternalServerError, err.Error())
return
}
rowsAffected, err := result.RowsAffected()
if err != nil {
jsonError(w, http.StatusInternalServerError, err.Error())
return
}
if rowsAffected == 0 {
jsonError(w, http.StatusNotFound, "bug report not found")
return
}
jsonOK(w, map[string]string{"message": "bug report deleted successfully"})
}
}