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moving_expense.go
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moving_expense.go
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package internalapi
import (
"database/sql"
"github.com/go-openapi/runtime/middleware"
"github.com/gofrs/uuid"
"go.uber.org/zap"
"github.com/transcom/mymove/pkg/appcontext"
"github.com/transcom/mymove/pkg/apperror"
movingexpenseops "github.com/transcom/mymove/pkg/gen/internalapi/internaloperations/ppm"
"github.com/transcom/mymove/pkg/handlers"
"github.com/transcom/mymove/pkg/handlers/internalapi/internal/payloads"
"github.com/transcom/mymove/pkg/services"
)
// CreateMovingExpenseHandler
type CreateMovingExpenseHandler struct {
handlers.HandlerConfig
movingExpenseCreator services.MovingExpenseCreator
}
// Handle creates a moving expense
func (h CreateMovingExpenseHandler) Handle(params movingexpenseops.CreateMovingExpenseParams) middleware.Responder {
return h.AuditableAppContextFromRequestWithErrors(params.HTTPRequest, func(appCtx appcontext.AppContext) (middleware.Responder, error) {
if appCtx.Session() == nil {
noSessionErr := apperror.NewSessionError("No user session")
return movingexpenseops.NewCreateMovingExpenseUnauthorized(), noSessionErr
}
// No need for payload_to_model for Create
ppmShipmentID, err := uuid.FromString(params.PpmShipmentID.String())
if err != nil {
switch err {
case sql.ErrNoRows:
return nil, apperror.NewNotFoundError(ppmShipmentID, "Incorrect PPMShipmentID")
default:
appCtx.Logger().Error("missing PPM Shipment ID", zap.Error(err))
return movingexpenseops.NewCreateMovingExpenseBadRequest(), nil
}
}
movingExpense, err := h.movingExpenseCreator.CreateMovingExpense(appCtx, ppmShipmentID)
if err != nil {
appCtx.Logger().Error("internalapi.CreateMovingExpenseHandler", zap.Error(err))
switch e := err.(type) {
case apperror.InvalidInputError:
return movingexpenseops.NewCreateMovingExpenseUnprocessableEntity().WithPayload(payloads.ValidationError(handlers.ValidationErrMessage,
h.GetTraceIDFromRequest(params.HTTPRequest),
e.ValidationErrors)), err
case apperror.NotFoundError:
return movingexpenseops.NewCreateMovingExpenseNotFound(), err
case apperror.QueryError:
if e.Unwrap() != nil {
// If you can unwrap, log the internal error (usually a pq error) for better debugging
appCtx.Logger().Error("internalapi.CreateMovingExpenseHandler error", zap.Error(e.Unwrap()))
}
return movingexpenseops.
NewCreateMovingExpenseInternalServerError().
WithPayload(
payloads.InternalServerError(
nil,
h.GetTraceIDFromRequest(params.HTTPRequest),
),
), err
default:
return movingexpenseops.NewCreateMovingExpenseInternalServerError().WithPayload(
payloads.InternalServerError(
nil,
h.GetTraceIDFromRequest(params.HTTPRequest),
),
), err
}
}
// Add to payload
returnPayload := payloads.MovingExpense(h.FileStorer(), movingExpense)
return movingexpenseops.NewCreateMovingExpenseCreated().WithPayload(returnPayload), nil
})
}
// UpdateMovingExpenseHandler struct
type UpdateMovingExpenseHandler struct {
handlers.HandlerConfig
movingExpenseUpdater services.MovingExpenseUpdater
}
func (h UpdateMovingExpenseHandler) Handle(params movingexpenseops.UpdateMovingExpenseParams) middleware.Responder {
// track every request with middleware:
return h.AuditableAppContextFromRequestWithErrors(params.HTTPRequest,
func(appCtx appcontext.AppContext) (middleware.Responder, error) {
if appCtx.Session() == nil {
noSessionErr := apperror.NewSessionError("No user session")
return movingexpenseops.NewUpdateMovingExpenseUnauthorized(), noSessionErr
}
if !appCtx.Session().IsMilApp() && appCtx.Session().ServiceMemberID == uuid.Nil {
noServiceMemberIDErr := apperror.NewSessionError("No service member ID")
return movingexpenseops.NewUpdateMovingExpenseForbidden(), noServiceMemberIDErr
}
payload := params.UpdateMovingExpense
if payload == nil {
noBodyErr := apperror.NewBadDataError("Invalid moving expense: params UpdateMovingExpense is nil")
appCtx.Logger().Error(noBodyErr.Error())
return movingexpenseops.NewUpdateMovingExpenseBadRequest().WithPayload(payloads.ClientError(handlers.BadRequestErrMessage,
"The moving expense request payload cannot be empty.", h.GetTraceIDFromRequest(params.HTTPRequest))), noBodyErr
}
movingExpense := payloads.MovingExpenseModelFromUpdate(payload)
movingExpense.ID = uuid.FromStringOrNil(params.MovingExpenseID.String())
updateMovingExpense, err := h.movingExpenseUpdater.UpdateMovingExpense(appCtx, *movingExpense, params.IfMatch)
if err != nil {
appCtx.Logger().Error("internalapi.UpdateMovingExpenseHandler", zap.Error(err))
switch e := err.(type) {
case apperror.InvalidInputError:
return movingexpenseops.NewUpdateMovingExpenseUnprocessableEntity().WithPayload(payloads.ValidationError(handlers.ValidationErrMessage, h.GetTraceIDFromRequest(params.HTTPRequest), e.ValidationErrors)), err
case apperror.PreconditionFailedError:
return movingexpenseops.NewUpdateMovingExpensePreconditionFailed().WithPayload(payloads.ClientError(handlers.PreconditionErrMessage, err.Error(), h.GetTraceIDFromRequest(params.HTTPRequest))), err
case apperror.NotFoundError:
return movingexpenseops.NewUpdateMovingExpenseNotFound().WithPayload(payloads.ClientError(handlers.NotFoundMessage, err.Error(), h.GetTraceIDFromRequest(params.HTTPRequest))), err
case apperror.QueryError:
if e.Unwrap() != nil {
// If you can unwrap, log the internal error (usually a pq error) for better debugging
appCtx.
Logger().
Error(
"internalapi.UpdateMovingExpenseHandler error",
zap.Error(e.Unwrap()),
)
}
return movingexpenseops.
NewUpdateMovingExpenseInternalServerError().
WithPayload(
payloads.InternalServerError(
nil,
h.GetTraceIDFromRequest(params.HTTPRequest),
),
), err
default:
return movingexpenseops.
NewUpdateMovingExpenseInternalServerError().
WithPayload(
payloads.InternalServerError(
nil,
h.GetTraceIDFromRequest(params.HTTPRequest),
),
), err
}
}
returnPayload := payloads.MovingExpense(h.FileStorer(), updateMovingExpense)
return movingexpenseops.NewUpdateMovingExpenseOK().WithPayload(returnPayload), nil
})
}
// DeleteMovingExpenseHandler
type DeleteMovingExpenseHandler struct {
handlers.HandlerConfig
movingExpenseDeleter services.MovingExpenseDeleter
}
// Handle deletes a moving expense
func (h DeleteMovingExpenseHandler) Handle(params movingexpenseops.DeleteMovingExpenseParams) middleware.Responder {
return h.AuditableAppContextFromRequestWithErrors(params.HTTPRequest,
func(appCtx appcontext.AppContext) (middleware.Responder, error) {
if appCtx.Session() == nil {
noSessionErr := apperror.NewSessionError("No user session")
appCtx.Logger().Error("internalapi.DeleteMovingExpenseHandler", zap.Error(noSessionErr))
return movingexpenseops.NewDeleteMovingExpenseUnauthorized(), noSessionErr
}
if !appCtx.Session().IsMilApp() || appCtx.Session().ServiceMemberID == uuid.Nil {
noServiceMemberIDErr := apperror.NewSessionError("No service member ID")
appCtx.Logger().Error("internalapi.DeleteMovingExpenseHandler", zap.Error(noServiceMemberIDErr))
return movingexpenseops.NewDeleteMovingExpenseForbidden(), noServiceMemberIDErr
}
// Make sure the service member is not modifying another service member's PPM
ppmID := uuid.FromStringOrNil(params.PpmShipmentID.String())
movingExpenseID := uuid.FromStringOrNil(params.MovingExpenseID.String())
err := h.movingExpenseDeleter.DeleteMovingExpense(appCtx, ppmID, movingExpenseID)
if err != nil {
appCtx.Logger().Error("internalapi.DeleteMovingExpenseHandler", zap.Error(err))
switch err.(type) {
case apperror.NotFoundError:
return movingexpenseops.NewDeleteMovingExpenseNotFound(), err
case apperror.ConflictError:
return movingexpenseops.NewDeleteMovingExpenseConflict(), err
case apperror.ForbiddenError:
return movingexpenseops.NewDeleteMovingExpenseForbidden(), err
case apperror.UnprocessableEntityError:
return movingexpenseops.NewDeleteMovingExpenseUnprocessableEntity(), err
default:
return movingexpenseops.NewDeleteMovingExpenseInternalServerError(), err
}
}
return movingexpenseops.NewDeleteMovingExpenseNoContent(), nil
})
}