/
reports.go
98 lines (72 loc) · 2.6 KB
/
reports.go
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package api
import (
"errors"
"mime/multipart"
"github.com/baza-trainee/ataka-help-backend/app/logger"
"github.com/baza-trainee/ataka-help-backend/app/structs"
"github.com/gofiber/fiber/v2"
)
type ReportService interface {
ReturnReport() (string, error)
ChangeReport(*multipart.Form) error
DeleteReport() error
}
type ReportHandler struct {
Service ReportService
log *logger.Logger
}
func NewReportHandler(service ReportService, log *logger.Logger) ReportHandler {
return ReportHandler{
Service: service,
log: log,
}
}
func (h ReportHandler) getReports(ctx *fiber.Ctx) error {
report, err := h.Service.ReturnReport()
if err != nil {
if errors.Is(err, structs.ErrNotFound) {
return fiber.NewError(fiber.StatusNoContent)
}
return fiber.NewError(fiber.StatusInternalServerError, err.Error())
}
response := structs.ReportResponse{
Code: fiber.StatusOK,
File: report,
}
return ctx.Status(fiber.StatusOK).JSON(response) // nolint
}
func (h ReportHandler) updateReport(ctx *fiber.Ctx) error {
const minimalNumberOfItems = 1
allowedExtentions := []string{"pdf"}
form, err := ctx.MultipartForm()
if err != nil {
return fiber.NewError(fiber.StatusBadRequest, err.Error())
}
if len(form.File["thumb"]) < minimalNumberOfItems {
h.log.Debugw("updateReport", "form.File", "no repport was attached")
return fiber.NewError(fiber.StatusBadRequest, "no repport was attached")
}
fileHeader := form.File["thumb"][0]
if fileHeader == nil || fileHeader.Size > fileLimit {
h.log.Debugw("updateReport", "form.File", "required file not bigger then 5 Mb and in pdf format")
return fiber.NewError(fiber.StatusBadRequest, "required file not bigger then 2 Mb and in pdf format")
}
if !isAllowedFileExtention(allowedExtentions, fileHeader.Filename) {
h.log.Debugw("updateReport", "isAllowedFileExtention", "required file in pdf format")
return fiber.NewError(fiber.StatusBadRequest, "required file in pdf format")
}
if err := h.Service.ChangeReport(form); err != nil {
h.log.Errorf("ChangeReport", "error", err.Error())
return fiber.NewError(fiber.StatusInternalServerError, err.Error())
}
return ctx.Status(fiber.StatusCreated).JSON(structs.SetResponse(fiber.StatusCreated, "success")) // nolint
}
func (h ReportHandler) deleteReport(ctx *fiber.Ctx) error {
if err := h.Service.DeleteReport(); err != nil {
if errors.Is(err, structs.ErrNotFound) {
return fiber.NewError(fiber.StatusNotFound, err.Error())
}
return fiber.NewError(fiber.StatusInternalServerError, err.Error())
}
return ctx.Status(fiber.StatusCreated).JSON(structs.SetResponse(fiber.StatusOK, "success")) // nolint
}