(w *Webhook)
| 31 | } |
| 32 | |
| 33 | func webhookMiddleware(w *Webhook) api.Middleware { |
| 34 | return api.Middleware{ |
| 35 | Stack: api.MultipartStack, |
| 36 | Handler: func() echo.MiddlewareFunc { |
| 37 | return func(next echo.HandlerFunc) echo.HandlerFunc { |
| 38 | sendOutputFile := func(params sendOutputFileParams) { |
| 39 | outputFile, err := os.Open(params.outputPath) |
| 40 | if err != nil { |
| 41 | params.ctx.Log().Error(fmt.Sprintf("open output file: %s", err)) |
| 42 | params.handleError(err) |
| 43 | return |
| 44 | } |
| 45 | defer func() { |
| 46 | err := outputFile.Close() |
| 47 | if err != nil { |
| 48 | params.ctx.Log().Error(fmt.Sprintf("close output file: %s", err)) |
| 49 | } |
| 50 | }() |
| 51 | |
| 52 | fileHeader := make([]byte, 512) |
| 53 | _, err = outputFile.Read(fileHeader) |
| 54 | if err != nil { |
| 55 | params.ctx.Log().Error(fmt.Sprintf("read header of output file: %s", err)) |
| 56 | params.handleError(err) |
| 57 | return |
| 58 | } |
| 59 | |
| 60 | fileStat, err := outputFile.Stat() |
| 61 | if err != nil { |
| 62 | params.ctx.Log().Error(fmt.Sprintf("get stat from output file: %s", err)) |
| 63 | params.handleError(err) |
| 64 | return |
| 65 | } |
| 66 | |
| 67 | _, err = outputFile.Seek(0, 0) |
| 68 | if err != nil { |
| 69 | params.ctx.Log().Error(fmt.Sprintf("reset output file reader: %s", err)) |
| 70 | params.handleError(err) |
| 71 | return |
| 72 | } |
| 73 | |
| 74 | headers := map[string]string{ |
| 75 | echo.HeaderContentType: http.DetectContentType(fileHeader), |
| 76 | echo.HeaderContentLength: strconv.FormatInt(fileStat.Size(), 10), |
| 77 | params.correlationIdHeader: params.correlationId, |
| 78 | } |
| 79 | _, ok := params.extraHttpHeaders[echo.HeaderContentDisposition] |
| 80 | if !ok { |
| 81 | headers[echo.HeaderContentDisposition] = fmt.Sprintf("attachment; filename=%q", params.ctx.OutputFilename(params.outputPath)) |
| 82 | } |
| 83 | |
| 84 | err = params.client.send(params.ctx, bufio.NewReader(outputFile), headers, false) |
| 85 | if err != nil { |
| 86 | params.ctx.Log().Error(fmt.Sprintf("send output file to webhook: %s", err)) |
| 87 | params.handleError(err) |
| 88 | return |
| 89 | } |
| 90 |
no test coverage detected