vikunja-api/pkg/models/error.go
konrad 231dc3913f Add real buckets for tasks which don't have one (#446)
Add docs for error code

Add moving new tasks into the default bucket when none was provided

Add moving tasks in default bucket when deleting one

Fix tests again

Add test for removing a bucket

Fix tests

Prevent removing the last bucket

Remove the empty pseudo bucket

Add migration to create a new bucket for each list (and put all tasks in it

Co-authored-by: kolaente <k@knt.li>
Reviewed-on: https://kolaente.dev/vikunja/api/pulls/446
2020-04-25 20:32:02 +00:00

1281 lines
43 KiB
Go

// Vikunja is a to-do list application to facilitate your life.
// Copyright 2018-2020 Vikunja and contributors. All rights reserved.
//
// This program is free software: you can redistribute it and/or modify
// it under the terms of the GNU General Public License as published by
// the Free Software Foundation, either version 3 of the License, or
// (at your option) any later version.
//
// This program is distributed in the hope that it will be useful,
// but WITHOUT ANY WARRANTY; without even the implied warranty of
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
// GNU General Public License for more details.
//
// You should have received a copy of the GNU General Public License
// along with this program. If not, see <https://www.gnu.org/licenses/>.
package models
import (
"code.vikunja.io/api/pkg/config"
"code.vikunja.io/web"
"fmt"
"net/http"
)
// Generic
// ErrGenericForbidden represents a "UsernameAlreadyExists" kind of error.
type ErrGenericForbidden struct{}
// IsErrGenericForbidden checks if an error is a ErrGenericForbidden.
func IsErrGenericForbidden(err error) bool {
_, ok := err.(ErrGenericForbidden)
return ok
}
func (err ErrGenericForbidden) Error() string {
return fmt.Sprintf("Forbidden")
}
// ErrorCodeGenericForbidden holds the unique world-error code of this error
const ErrorCodeGenericForbidden = 0001
// HTTPError holds the http error description
func (err ErrGenericForbidden) HTTPError() web.HTTPError {
return web.HTTPError{HTTPCode: http.StatusForbidden, Code: ErrorCodeGenericForbidden, Message: "You're not allowed to do this."}
}
// ===================
// Empty things errors
// ===================
// ErrIDCannotBeZero represents a "IDCannotBeZero" kind of error. Used if an ID (of something, not defined) is 0 where it should not.
type ErrIDCannotBeZero struct{}
// IsErrIDCannotBeZero checks if an error is a ErrIDCannotBeZero.
func IsErrIDCannotBeZero(err error) bool {
_, ok := err.(ErrIDCannotBeZero)
return ok
}
func (err ErrIDCannotBeZero) Error() string {
return fmt.Sprintf("ID cannot be empty or 0")
}
// ErrCodeIDCannotBeZero holds the unique world-error code of this error
const ErrCodeIDCannotBeZero = 2001
// HTTPError holds the http error description
func (err ErrIDCannotBeZero) HTTPError() web.HTTPError {
return web.HTTPError{HTTPCode: http.StatusBadRequest, Code: ErrCodeIDCannotBeZero, Message: "The ID cannot be empty or 0."}
}
// ErrInvalidData represents a "ErrInvalidData" kind of error. Used when a struct is invalid -> validation failed.
type ErrInvalidData struct {
Message string
}
// IsErrInvalidData checks if an error is a ErrIDCannotBeZero.
func IsErrInvalidData(err error) bool {
_, ok := err.(ErrInvalidData)
return ok
}
func (err ErrInvalidData) Error() string {
return fmt.Sprintf("Struct is invalid. %s", err.Message)
}
// ErrCodeInvalidData holds the unique world-error code of this error
const ErrCodeInvalidData = 2002
// HTTPError holds the http error description
func (err ErrInvalidData) HTTPError() web.HTTPError {
return web.HTTPError{HTTPCode: http.StatusBadRequest, Code: ErrCodeInvalidData, Message: err.Message}
}
// ValidationHTTPError is the http error when a validation fails
type ValidationHTTPError struct {
web.HTTPError
InvalidFields []string `json:"invalid_fields"`
}
// Error implements the Error type (so we can return it as type error)
func (err ValidationHTTPError) Error() string {
theErr := ErrInvalidData{
Message: err.Message,
}
return theErr.Error()
}
// ===========
// List errors
// ===========
// ErrListDoesNotExist represents a "ErrListDoesNotExist" kind of error. Used if the list does not exist.
type ErrListDoesNotExist struct {
ID int64
}
// IsErrListDoesNotExist checks if an error is a ErrListDoesNotExist.
func IsErrListDoesNotExist(err error) bool {
_, ok := err.(ErrListDoesNotExist)
return ok
}
func (err ErrListDoesNotExist) Error() string {
return fmt.Sprintf("List does not exist [ID: %d]", err.ID)
}
// ErrCodeListDoesNotExist holds the unique world-error code of this error
const ErrCodeListDoesNotExist = 3001
// HTTPError holds the http error description
func (err ErrListDoesNotExist) HTTPError() web.HTTPError {
return web.HTTPError{HTTPCode: http.StatusNotFound, Code: ErrCodeListDoesNotExist, Message: "This list does not exist."}
}
// ErrNeedToHaveListReadAccess represents an error, where the user dont has read access to that List
type ErrNeedToHaveListReadAccess struct {
ListID int64
UserID int64
}
// IsErrNeedToHaveListReadAccess checks if an error is a ErrListDoesNotExist.
func IsErrNeedToHaveListReadAccess(err error) bool {
_, ok := err.(ErrNeedToHaveListReadAccess)
return ok
}
func (err ErrNeedToHaveListReadAccess) Error() string {
return fmt.Sprintf("User needs to have read access to that list [ListID: %d, UserID: %d]", err.ListID, err.UserID)
}
// ErrCodeNeedToHaveListReadAccess holds the unique world-error code of this error
const ErrCodeNeedToHaveListReadAccess = 3004
// HTTPError holds the http error description
func (err ErrNeedToHaveListReadAccess) HTTPError() web.HTTPError {
return web.HTTPError{HTTPCode: http.StatusForbidden, Code: ErrCodeNeedToHaveListReadAccess, Message: "You need to have read access to this list."}
}
// ErrListTitleCannotBeEmpty represents a "ErrListTitleCannotBeEmpty" kind of error. Used if the list does not exist.
type ErrListTitleCannotBeEmpty struct{}
// IsErrListTitleCannotBeEmpty checks if an error is a ErrListTitleCannotBeEmpty.
func IsErrListTitleCannotBeEmpty(err error) bool {
_, ok := err.(ErrListTitleCannotBeEmpty)
return ok
}
func (err ErrListTitleCannotBeEmpty) Error() string {
return fmt.Sprintf("List title cannot be empty.")
}
// ErrCodeListTitleCannotBeEmpty holds the unique world-error code of this error
const ErrCodeListTitleCannotBeEmpty = 3005
// HTTPError holds the http error description
func (err ErrListTitleCannotBeEmpty) HTTPError() web.HTTPError {
return web.HTTPError{HTTPCode: http.StatusBadRequest, Code: ErrCodeListTitleCannotBeEmpty, Message: "You must provide at least a list title."}
}
// ErrListShareDoesNotExist represents a "ErrListShareDoesNotExist" kind of error. Used if the list share does not exist.
type ErrListShareDoesNotExist struct {
ID int64
Hash string
}
// IsErrListShareDoesNotExist checks if an error is a ErrListShareDoesNotExist.
func IsErrListShareDoesNotExist(err error) bool {
_, ok := err.(ErrListShareDoesNotExist)
return ok
}
func (err ErrListShareDoesNotExist) Error() string {
return fmt.Sprintf("List share does not exist.")
}
// ErrCodeListShareDoesNotExist holds the unique world-error code of this error
const ErrCodeListShareDoesNotExist = 3006
// HTTPError holds the http error description
func (err ErrListShareDoesNotExist) HTTPError() web.HTTPError {
return web.HTTPError{HTTPCode: http.StatusNotFound, Code: ErrCodeListShareDoesNotExist, Message: "The list share does not exist."}
}
// ErrListIdentifierIsNotUnique represents a "ErrListIdentifierIsNotUnique" kind of error. Used if the provided list identifier is not unique.
type ErrListIdentifierIsNotUnique struct {
Identifier string
}
// IsErrListIdentifierIsNotUnique checks if an error is a ErrListIdentifierIsNotUnique.
func IsErrListIdentifierIsNotUnique(err error) bool {
_, ok := err.(ErrListIdentifierIsNotUnique)
return ok
}
func (err ErrListIdentifierIsNotUnique) Error() string {
return fmt.Sprintf("List identifier is not unique.")
}
// ErrCodeListIdentifierIsNotUnique holds the unique world-error code of this error
const ErrCodeListIdentifierIsNotUnique = 3007
// HTTPError holds the http error description
func (err ErrListIdentifierIsNotUnique) HTTPError() web.HTTPError {
return web.HTTPError{
HTTPCode: http.StatusBadRequest,
Code: ErrCodeListIdentifierIsNotUnique,
Message: "A list with this identifier already exists.",
}
}
// ErrListIsArchived represents an error, where a list is archived
type ErrListIsArchived struct {
ListID int64
}
// IsErrListIsArchived checks if an error is a .
func IsErrListIsArchived(err error) bool {
_, ok := err.(ErrListIsArchived)
return ok
}
func (err ErrListIsArchived) Error() string {
return fmt.Sprintf("List is archived [ListID: %d]", err.ListID)
}
// ErrCodeListIsArchived holds the unique world-error code of this error
const ErrCodeListIsArchived = 3008
// HTTPError holds the http error description
func (err ErrListIsArchived) HTTPError() web.HTTPError {
return web.HTTPError{HTTPCode: http.StatusPreconditionFailed, Code: ErrCodeListIsArchived, Message: "This lists is archived. Editing or creating new tasks is not possible."}
}
// ================
// List task errors
// ================
// ErrTaskCannotBeEmpty represents a "ErrListDoesNotExist" kind of error. Used if the list does not exist.
type ErrTaskCannotBeEmpty struct{}
// IsErrTaskCannotBeEmpty checks if an error is a ErrListDoesNotExist.
func IsErrTaskCannotBeEmpty(err error) bool {
_, ok := err.(ErrTaskCannotBeEmpty)
return ok
}
func (err ErrTaskCannotBeEmpty) Error() string {
return fmt.Sprintf("List task text cannot be empty.")
}
// ErrCodeTaskCannotBeEmpty holds the unique world-error code of this error
const ErrCodeTaskCannotBeEmpty = 4001
// HTTPError holds the http error description
func (err ErrTaskCannotBeEmpty) HTTPError() web.HTTPError {
return web.HTTPError{HTTPCode: http.StatusBadRequest, Code: ErrCodeTaskCannotBeEmpty, Message: "You must provide at least a list task text."}
}
// ErrTaskDoesNotExist represents a "ErrListDoesNotExist" kind of error. Used if the list does not exist.
type ErrTaskDoesNotExist struct {
ID int64
}
// IsErrTaskDoesNotExist checks if an error is a ErrListDoesNotExist.
func IsErrTaskDoesNotExist(err error) bool {
_, ok := err.(ErrTaskDoesNotExist)
return ok
}
func (err ErrTaskDoesNotExist) Error() string {
return fmt.Sprintf("List task does not exist. [ID: %d]", err.ID)
}
// ErrCodeTaskDoesNotExist holds the unique world-error code of this error
const ErrCodeTaskDoesNotExist = 4002
// HTTPError holds the http error description
func (err ErrTaskDoesNotExist) HTTPError() web.HTTPError {
return web.HTTPError{HTTPCode: http.StatusNotFound, Code: ErrCodeTaskDoesNotExist, Message: "This task does not exist"}
}
// ErrBulkTasksMustBeInSameList represents a "ErrBulkTasksMustBeInSameList" kind of error.
type ErrBulkTasksMustBeInSameList struct {
ShouldBeID int64
IsID int64
}
// IsErrBulkTasksMustBeInSameList checks if an error is a ErrBulkTasksMustBeInSameList.
func IsErrBulkTasksMustBeInSameList(err error) bool {
_, ok := err.(ErrBulkTasksMustBeInSameList)
return ok
}
func (err ErrBulkTasksMustBeInSameList) Error() string {
return fmt.Sprintf("All bulk editing tasks must be in the same list. [Should be: %d, is: %d]", err.ShouldBeID, err.IsID)
}
// ErrCodeBulkTasksMustBeInSameList holds the unique world-error code of this error
const ErrCodeBulkTasksMustBeInSameList = 4003
// HTTPError holds the http error description
func (err ErrBulkTasksMustBeInSameList) HTTPError() web.HTTPError {
return web.HTTPError{HTTPCode: http.StatusBadRequest, Code: ErrCodeBulkTasksMustBeInSameList, Message: "All tasks must be in the same list."}
}
// ErrBulkTasksNeedAtLeastOne represents a "ErrBulkTasksNeedAtLeastOne" kind of error.
type ErrBulkTasksNeedAtLeastOne struct{}
// IsErrBulkTasksNeedAtLeastOne checks if an error is a ErrBulkTasksNeedAtLeastOne.
func IsErrBulkTasksNeedAtLeastOne(err error) bool {
_, ok := err.(ErrBulkTasksNeedAtLeastOne)
return ok
}
func (err ErrBulkTasksNeedAtLeastOne) Error() string {
return fmt.Sprintf("Need at least one task when bulk editing tasks")
}
// ErrCodeBulkTasksNeedAtLeastOne holds the unique world-error code of this error
const ErrCodeBulkTasksNeedAtLeastOne = 4004
// HTTPError holds the http error description
func (err ErrBulkTasksNeedAtLeastOne) HTTPError() web.HTTPError {
return web.HTTPError{HTTPCode: http.StatusBadRequest, Code: ErrCodeBulkTasksNeedAtLeastOne, Message: "Need at least one tasks to do bulk editing."}
}
// ErrNoRightToSeeTask represents an error where a user does not have the right to see a task
type ErrNoRightToSeeTask struct {
TaskID int64
UserID int64
}
// IsErrNoRightToSeeTask checks if an error is ErrNoRightToSeeTask.
func IsErrNoRightToSeeTask(err error) bool {
_, ok := err.(ErrNoRightToSeeTask)
return ok
}
func (err ErrNoRightToSeeTask) Error() string {
return fmt.Sprintf("User does not have the right to see the task [TaskID: %v, UserID: %v]", err.TaskID, err.UserID)
}
// ErrCodeNoRightToSeeTask holds the unique world-error code of this error
const ErrCodeNoRightToSeeTask = 4005
// HTTPError holds the http error description
func (err ErrNoRightToSeeTask) HTTPError() web.HTTPError {
return web.HTTPError{
HTTPCode: http.StatusForbidden,
Code: ErrCodeNoRightToSeeTask,
Message: "You don't have the right to see this task.",
}
}
// ErrParentTaskCannotBeTheSame represents an error where the user tries to set a tasks parent as the same
type ErrParentTaskCannotBeTheSame struct {
TaskID int64
}
// IsErrParentTaskCannotBeTheSame checks if an error is ErrParentTaskCannotBeTheSame.
func IsErrParentTaskCannotBeTheSame(err error) bool {
_, ok := err.(ErrParentTaskCannotBeTheSame)
return ok
}
func (err ErrParentTaskCannotBeTheSame) Error() string {
return fmt.Sprintf("Tried to set a parents task as the same [TaskID: %v]", err.TaskID)
}
// ErrCodeParentTaskCannotBeTheSame holds the unique world-error code of this error
const ErrCodeParentTaskCannotBeTheSame = 4006
// HTTPError holds the http error description
func (err ErrParentTaskCannotBeTheSame) HTTPError() web.HTTPError {
return web.HTTPError{
HTTPCode: http.StatusForbidden,
Code: ErrCodeParentTaskCannotBeTheSame,
Message: "You cannot set a parent task to the task itself.",
}
}
// ErrInvalidRelationKind represents an error where the user tries to use an invalid relation kind
type ErrInvalidRelationKind struct {
Kind RelationKind
}
// IsErrInvalidRelationKind checks if an error is ErrInvalidRelationKind.
func IsErrInvalidRelationKind(err error) bool {
_, ok := err.(ErrInvalidRelationKind)
return ok
}
func (err ErrInvalidRelationKind) Error() string {
return fmt.Sprintf("Invalid task relation kind [Kind: %v]", err.Kind)
}
// ErrCodeInvalidRelationKind holds the unique world-error code of this error
const ErrCodeInvalidRelationKind = 4007
// HTTPError holds the http error description
func (err ErrInvalidRelationKind) HTTPError() web.HTTPError {
return web.HTTPError{
HTTPCode: http.StatusBadRequest,
Code: ErrCodeInvalidRelationKind,
Message: "The task relation is invalid.",
}
}
// ErrRelationAlreadyExists represents an error where the user tries to create an already existing relation
type ErrRelationAlreadyExists struct {
Kind RelationKind
TaskID int64
OtherTaskID int64
}
// IsErrRelationAlreadyExists checks if an error is ErrRelationAlreadyExists.
func IsErrRelationAlreadyExists(err error) bool {
_, ok := err.(ErrRelationAlreadyExists)
return ok
}
func (err ErrRelationAlreadyExists) Error() string {
return fmt.Sprintf("Task relation already exists [TaskID: %v, OtherTaskID: %v, Kind: %v]", err.TaskID, err.OtherTaskID, err.Kind)
}
// ErrCodeRelationAlreadyExists holds the unique world-error code of this error
const ErrCodeRelationAlreadyExists = 4008
// HTTPError holds the http error description
func (err ErrRelationAlreadyExists) HTTPError() web.HTTPError {
return web.HTTPError{
HTTPCode: http.StatusConflict,
Code: ErrCodeRelationAlreadyExists,
Message: "The task relation already exists.",
}
}
// ErrRelationDoesNotExist represents an error where a task relation does not exist.
type ErrRelationDoesNotExist struct {
Kind RelationKind
TaskID int64
OtherTaskID int64
}
// IsErrRelationDoesNotExist checks if an error is ErrRelationDoesNotExist.
func IsErrRelationDoesNotExist(err error) bool {
_, ok := err.(ErrRelationDoesNotExist)
return ok
}
func (err ErrRelationDoesNotExist) Error() string {
return fmt.Sprintf("Task relation does not exist [TaskID: %v, OtherTaskID: %v, Kind: %v]", err.TaskID, err.OtherTaskID, err.Kind)
}
// ErrCodeRelationDoesNotExist holds the unique world-error code of this error
const ErrCodeRelationDoesNotExist = 4009
// HTTPError holds the http error description
func (err ErrRelationDoesNotExist) HTTPError() web.HTTPError {
return web.HTTPError{
HTTPCode: http.StatusNotFound,
Code: ErrCodeRelationDoesNotExist,
Message: "The task relation does not exist.",
}
}
// ErrRelationTasksCannotBeTheSame represents an error where the user tries to relate a task with itself
type ErrRelationTasksCannotBeTheSame struct {
TaskID int64
OtherTaskID int64
}
// IsErrRelationTasksCannotBeTheSame checks if an error is ErrRelationTasksCannotBeTheSame.
func IsErrRelationTasksCannotBeTheSame(err error) bool {
_, ok := err.(ErrRelationTasksCannotBeTheSame)
return ok
}
func (err ErrRelationTasksCannotBeTheSame) Error() string {
return fmt.Sprintf("Tried to relate a task with itself [TaskID: %v, OtherTaskID: %v]", err.TaskID, err.OtherTaskID)
}
// ErrCodeRelationTasksCannotBeTheSame holds the unique world-error code of this error
const ErrCodeRelationTasksCannotBeTheSame = 4010
// HTTPError holds the http error description
func (err ErrRelationTasksCannotBeTheSame) HTTPError() web.HTTPError {
return web.HTTPError{
HTTPCode: http.StatusBadRequest,
Code: ErrCodeRelationTasksCannotBeTheSame,
Message: "You cannot relate a task with itself",
}
}
// ErrTaskAttachmentDoesNotExist represents an error where the user tries to relate a task with itself
type ErrTaskAttachmentDoesNotExist struct {
TaskID int64
AttachmentID int64
FileID int64
}
// IsErrTaskAttachmentDoesNotExist checks if an error is ErrTaskAttachmentDoesNotExist.
func IsErrTaskAttachmentDoesNotExist(err error) bool {
_, ok := err.(ErrTaskAttachmentDoesNotExist)
return ok
}
func (err ErrTaskAttachmentDoesNotExist) Error() string {
return fmt.Sprintf("Task attachment does not exist [TaskID: %d, AttachmentID: %d, FileID: %d]", err.TaskID, err.AttachmentID, err.FileID)
}
// ErrCodeTaskAttachmentDoesNotExist holds the unique world-error code of this error
const ErrCodeTaskAttachmentDoesNotExist = 4011
// HTTPError holds the http error description
func (err ErrTaskAttachmentDoesNotExist) HTTPError() web.HTTPError {
return web.HTTPError{
HTTPCode: http.StatusNotFound,
Code: ErrCodeTaskAttachmentDoesNotExist,
Message: "This task attachment does not exist.",
}
}
// ErrTaskAttachmentIsTooLarge represents an error where the user tries to relate a task with itself
type ErrTaskAttachmentIsTooLarge struct {
Size uint64
}
// IsErrTaskAttachmentIsTooLarge checks if an error is ErrTaskAttachmentIsTooLarge.
func IsErrTaskAttachmentIsTooLarge(err error) bool {
_, ok := err.(ErrTaskAttachmentIsTooLarge)
return ok
}
func (err ErrTaskAttachmentIsTooLarge) Error() string {
return fmt.Sprintf("Task attachment is too large [Size: %d]", err.Size)
}
// ErrCodeTaskAttachmentIsTooLarge holds the unique world-error code of this error
const ErrCodeTaskAttachmentIsTooLarge = 4012
// HTTPError holds the http error description
func (err ErrTaskAttachmentIsTooLarge) HTTPError() web.HTTPError {
return web.HTTPError{
HTTPCode: http.StatusBadRequest,
Code: ErrCodeTaskAttachmentIsTooLarge,
Message: fmt.Sprintf("The task attachment exceeds the configured file size of %d bytes, filesize was %d", config.FilesMaxSize.GetInt64(), err.Size),
}
}
// ErrInvalidSortParam represents an error where the provided sort param is invalid
type ErrInvalidSortParam struct {
SortBy string
}
// IsErrInvalidSortParam checks if an error is ErrInvalidSortParam.
func IsErrInvalidSortParam(err error) bool {
_, ok := err.(ErrInvalidSortParam)
return ok
}
func (err ErrInvalidSortParam) Error() string {
return fmt.Sprintf("Sort param is invalid [SortBy: %s]", err.SortBy)
}
// ErrCodeInvalidSortParam holds the unique world-error code of this error
const ErrCodeInvalidSortParam = 4013
// HTTPError holds the http error description
func (err ErrInvalidSortParam) HTTPError() web.HTTPError {
return web.HTTPError{
HTTPCode: http.StatusBadRequest,
Code: ErrCodeInvalidSortParam,
Message: fmt.Sprintf("The task sort param '%s' is invalid.", err.SortBy),
}
}
// ErrInvalidSortOrder represents an error where the provided sort order is invalid
type ErrInvalidSortOrder struct {
OrderBy sortOrder
}
// IsErrInvalidSortOrder checks if an error is ErrInvalidSortOrder.
func IsErrInvalidSortOrder(err error) bool {
_, ok := err.(ErrInvalidSortOrder)
return ok
}
func (err ErrInvalidSortOrder) Error() string {
return fmt.Sprintf("Sort order is invalid [OrderBy: %s]", err.OrderBy)
}
// ErrCodeInvalidSortOrder holds the unique world-error code of this error
const ErrCodeInvalidSortOrder = 4014
// HTTPError holds the http error description
func (err ErrInvalidSortOrder) HTTPError() web.HTTPError {
return web.HTTPError{
HTTPCode: http.StatusBadRequest,
Code: ErrCodeInvalidSortOrder,
Message: fmt.Sprintf("The task sort order '%s' is invalid. Allowed is either asc or desc.", err.OrderBy),
}
}
// ErrTaskCommentDoesNotExist represents an error where a task comment does not exist
type ErrTaskCommentDoesNotExist struct {
ID int64
TaskID int64
}
// IsErrTaskCommentDoesNotExist checks if an error is ErrTaskCommentDoesNotExist.
func IsErrTaskCommentDoesNotExist(err error) bool {
_, ok := err.(ErrTaskCommentDoesNotExist)
return ok
}
func (err ErrTaskCommentDoesNotExist) Error() string {
return fmt.Sprintf("Task comment does not exist [ID: %d, TaskID: %d]", err.ID, err.TaskID)
}
// ErrCodeTaskCommentDoesNotExist holds the unique world-error code of this error
const ErrCodeTaskCommentDoesNotExist = 4015
// HTTPError holds the http error description
func (err ErrTaskCommentDoesNotExist) HTTPError() web.HTTPError {
return web.HTTPError{
HTTPCode: http.StatusNotFound,
Code: ErrCodeTaskCommentDoesNotExist,
Message: "This task comment does not exist",
}
}
// ErrInvalidTaskField represents an error where the provided task field is invalid
type ErrInvalidTaskField struct {
TaskField string
}
// IsErrInvalidTaskField checks if an error is ErrInvalidTaskField.
func IsErrInvalidTaskField(err error) bool {
_, ok := err.(ErrInvalidTaskField)
return ok
}
func (err ErrInvalidTaskField) Error() string {
return fmt.Sprintf("Task Field is invalid [TaskField: %s]", err.TaskField)
}
// ErrCodeInvalidTaskField holds the unique world-error code of this error
const ErrCodeInvalidTaskField = 4016
// HTTPError holds the http error description
func (err ErrInvalidTaskField) HTTPError() web.HTTPError {
return web.HTTPError{
HTTPCode: http.StatusBadRequest,
Code: ErrCodeInvalidTaskField,
Message: fmt.Sprintf("The task field '%s' is invalid.", err.TaskField),
}
}
// ErrInvalidTaskFilterComparator represents an error where the provided task field is invalid
type ErrInvalidTaskFilterComparator struct {
Comparator taskFilterComparator
}
// IsErrInvalidTaskFilterComparator checks if an error is ErrInvalidTaskFilterComparator.
func IsErrInvalidTaskFilterComparator(err error) bool {
_, ok := err.(ErrInvalidTaskFilterComparator)
return ok
}
func (err ErrInvalidTaskFilterComparator) Error() string {
return fmt.Sprintf("Task filter comparator is invalid [Comparator: %s]", err.Comparator)
}
// ErrCodeInvalidTaskFilterComparator holds the unique world-error code of this error
const ErrCodeInvalidTaskFilterComparator = 4017
// HTTPError holds the http error description
func (err ErrInvalidTaskFilterComparator) HTTPError() web.HTTPError {
return web.HTTPError{
HTTPCode: http.StatusBadRequest,
Code: ErrCodeInvalidTaskFilterComparator,
Message: fmt.Sprintf("The task filter comparator '%s' is invalid.", err.Comparator),
}
}
// =================
// Namespace errors
// =================
// ErrNamespaceDoesNotExist represents a "ErrNamespaceDoesNotExist" kind of error. Used if the namespace does not exist.
type ErrNamespaceDoesNotExist struct {
ID int64
}
// IsErrNamespaceDoesNotExist checks if an error is a ErrNamespaceDoesNotExist.
func IsErrNamespaceDoesNotExist(err error) bool {
_, ok := err.(ErrNamespaceDoesNotExist)
return ok
}
func (err ErrNamespaceDoesNotExist) Error() string {
return fmt.Sprintf("Namespace does not exist [ID: %d]", err.ID)
}
// ErrCodeNamespaceDoesNotExist holds the unique world-error code of this error
const ErrCodeNamespaceDoesNotExist = 5001
// HTTPError holds the http error description
func (err ErrNamespaceDoesNotExist) HTTPError() web.HTTPError {
return web.HTTPError{HTTPCode: http.StatusNotFound, Code: ErrCodeNamespaceDoesNotExist, Message: "Namespace not found."}
}
// ErrUserDoesNotHaveAccessToNamespace represents an error, where the user is not the owner of that namespace (used i.e. when deleting a namespace)
type ErrUserDoesNotHaveAccessToNamespace struct {
NamespaceID int64
UserID int64
}
// IsErrUserDoesNotHaveAccessToNamespace checks if an error is a ErrNamespaceDoesNotExist.
func IsErrUserDoesNotHaveAccessToNamespace(err error) bool {
_, ok := err.(ErrUserDoesNotHaveAccessToNamespace)
return ok
}
func (err ErrUserDoesNotHaveAccessToNamespace) Error() string {
return fmt.Sprintf("User does not have access to the namespace [NamespaceID: %d, UserID: %d]", err.NamespaceID, err.UserID)
}
// ErrCodeUserDoesNotHaveAccessToNamespace holds the unique world-error code of this error
const ErrCodeUserDoesNotHaveAccessToNamespace = 5003
// HTTPError holds the http error description
func (err ErrUserDoesNotHaveAccessToNamespace) HTTPError() web.HTTPError {
return web.HTTPError{HTTPCode: http.StatusForbidden, Code: ErrCodeUserDoesNotHaveAccessToNamespace, Message: "This user does not have access to the namespace."}
}
// ErrNamespaceNameCannotBeEmpty represents an error, where a namespace name is empty.
type ErrNamespaceNameCannotBeEmpty struct {
NamespaceID int64
UserID int64
}
// IsErrNamespaceNameCannotBeEmpty checks if an error is a ErrNamespaceDoesNotExist.
func IsErrNamespaceNameCannotBeEmpty(err error) bool {
_, ok := err.(ErrNamespaceNameCannotBeEmpty)
return ok
}
func (err ErrNamespaceNameCannotBeEmpty) Error() string {
return fmt.Sprintf("Namespace name cannot be empty [NamespaceID: %d, UserID: %d]", err.NamespaceID, err.UserID)
}
// ErrCodeNamespaceNameCannotBeEmpty holds the unique world-error code of this error
const ErrCodeNamespaceNameCannotBeEmpty = 5006
// HTTPError holds the http error description
func (err ErrNamespaceNameCannotBeEmpty) HTTPError() web.HTTPError {
return web.HTTPError{HTTPCode: http.StatusBadRequest, Code: ErrCodeNamespaceNameCannotBeEmpty, Message: "The namespace name cannot be empty."}
}
// ErrNeedToHaveNamespaceReadAccess represents an error, where the user is not the owner of that namespace (used i.e. when deleting a namespace)
type ErrNeedToHaveNamespaceReadAccess struct {
NamespaceID int64
UserID int64
}
// IsErrNeedToHaveNamespaceReadAccess checks if an error is a ErrNamespaceDoesNotExist.
func IsErrNeedToHaveNamespaceReadAccess(err error) bool {
_, ok := err.(ErrNeedToHaveNamespaceReadAccess)
return ok
}
func (err ErrNeedToHaveNamespaceReadAccess) Error() string {
return fmt.Sprintf("User does not have access to that namespace [NamespaceID: %d, UserID: %d]", err.NamespaceID, err.UserID)
}
// ErrCodeNeedToHaveNamespaceReadAccess holds the unique world-error code of this error
const ErrCodeNeedToHaveNamespaceReadAccess = 5009
// HTTPError holds the http error description
func (err ErrNeedToHaveNamespaceReadAccess) HTTPError() web.HTTPError {
return web.HTTPError{HTTPCode: http.StatusForbidden, Code: ErrCodeNeedToHaveNamespaceReadAccess, Message: "You need to have namespace read access to do this."}
}
// ErrTeamDoesNotHaveAccessToNamespace represents an error, where the Team is not the owner of that namespace (used i.e. when deleting a namespace)
type ErrTeamDoesNotHaveAccessToNamespace struct {
NamespaceID int64
TeamID int64
}
// IsErrTeamDoesNotHaveAccessToNamespace checks if an error is a ErrNamespaceDoesNotExist.
func IsErrTeamDoesNotHaveAccessToNamespace(err error) bool {
_, ok := err.(ErrTeamDoesNotHaveAccessToNamespace)
return ok
}
func (err ErrTeamDoesNotHaveAccessToNamespace) Error() string {
return fmt.Sprintf("Team does not have access to that namespace [NamespaceID: %d, TeamID: %d]", err.NamespaceID, err.TeamID)
}
// ErrCodeTeamDoesNotHaveAccessToNamespace holds the unique world-error code of this error
const ErrCodeTeamDoesNotHaveAccessToNamespace = 5010
// HTTPError holds the http error description
func (err ErrTeamDoesNotHaveAccessToNamespace) HTTPError() web.HTTPError {
return web.HTTPError{HTTPCode: http.StatusForbidden, Code: ErrCodeTeamDoesNotHaveAccessToNamespace, Message: "You need to have access to this namespace to do this."}
}
// ErrUserAlreadyHasNamespaceAccess represents an error where a user already has access to a namespace
type ErrUserAlreadyHasNamespaceAccess struct {
UserID int64
NamespaceID int64
}
// IsErrUserAlreadyHasNamespaceAccess checks if an error is ErrUserAlreadyHasNamespaceAccess.
func IsErrUserAlreadyHasNamespaceAccess(err error) bool {
_, ok := err.(ErrUserAlreadyHasNamespaceAccess)
return ok
}
func (err ErrUserAlreadyHasNamespaceAccess) Error() string {
return fmt.Sprintf("User already has access to that namespace. [User ID: %d, Namespace ID: %d]", err.UserID, err.NamespaceID)
}
// ErrCodeUserAlreadyHasNamespaceAccess holds the unique world-error code of this error
const ErrCodeUserAlreadyHasNamespaceAccess = 5011
// HTTPError holds the http error description
func (err ErrUserAlreadyHasNamespaceAccess) HTTPError() web.HTTPError {
return web.HTTPError{HTTPCode: http.StatusConflict, Code: ErrCodeUserAlreadyHasNamespaceAccess, Message: "This user already has access to this namespace."}
}
// ErrNamespaceIsArchived represents an error where a namespace is archived
type ErrNamespaceIsArchived struct {
NamespaceID int64
}
// IsErrNamespaceIsArchived checks if an error is a .
func IsErrNamespaceIsArchived(err error) bool {
_, ok := err.(ErrNamespaceIsArchived)
return ok
}
func (err ErrNamespaceIsArchived) Error() string {
return fmt.Sprintf("Namespace is archived [NamespaceID: %d]", err.NamespaceID)
}
// ErrCodeNamespaceIsArchived holds the unique world-error code of this error
const ErrCodeNamespaceIsArchived = 5012
// HTTPError holds the http error description
func (err ErrNamespaceIsArchived) HTTPError() web.HTTPError {
return web.HTTPError{HTTPCode: http.StatusPreconditionFailed, Code: ErrCodeNamespaceIsArchived, Message: "This namespaces is archived. Editing or creating new lists is not possible."}
}
// ============
// Team errors
// ============
// ErrTeamNameCannotBeEmpty represents an error where a team name is empty.
type ErrTeamNameCannotBeEmpty struct {
TeamID int64
}
// IsErrTeamNameCannotBeEmpty checks if an error is a ErrNamespaceDoesNotExist.
func IsErrTeamNameCannotBeEmpty(err error) bool {
_, ok := err.(ErrTeamNameCannotBeEmpty)
return ok
}
func (err ErrTeamNameCannotBeEmpty) Error() string {
return fmt.Sprintf("Team name cannot be empty [Team ID: %d]", err.TeamID)
}
// ErrCodeTeamNameCannotBeEmpty holds the unique world-error code of this error
const ErrCodeTeamNameCannotBeEmpty = 6001
// HTTPError holds the http error description
func (err ErrTeamNameCannotBeEmpty) HTTPError() web.HTTPError {
return web.HTTPError{HTTPCode: http.StatusBadRequest, Code: ErrCodeTeamNameCannotBeEmpty, Message: "The team name cannot be empty"}
}
// ErrTeamDoesNotExist represents an error where a team does not exist
type ErrTeamDoesNotExist struct {
TeamID int64
}
// IsErrTeamDoesNotExist checks if an error is ErrTeamDoesNotExist.
func IsErrTeamDoesNotExist(err error) bool {
_, ok := err.(ErrTeamDoesNotExist)
return ok
}
func (err ErrTeamDoesNotExist) Error() string {
return fmt.Sprintf("Team does not exist [Team ID: %d]", err.TeamID)
}
// ErrCodeTeamDoesNotExist holds the unique world-error code of this error
const ErrCodeTeamDoesNotExist = 6002
// HTTPError holds the http error description
func (err ErrTeamDoesNotExist) HTTPError() web.HTTPError {
return web.HTTPError{HTTPCode: http.StatusNotFound, Code: ErrCodeTeamDoesNotExist, Message: "This team does not exist."}
}
// ErrTeamAlreadyHasAccess represents an error where a team already has access to a list/namespace
type ErrTeamAlreadyHasAccess struct {
TeamID int64
ID int64
}
// IsErrTeamAlreadyHasAccess checks if an error is ErrTeamAlreadyHasAccess.
func IsErrTeamAlreadyHasAccess(err error) bool {
_, ok := err.(ErrTeamAlreadyHasAccess)
return ok
}
func (err ErrTeamAlreadyHasAccess) Error() string {
return fmt.Sprintf("Team already has access. [Team ID: %d, ID: %d]", err.TeamID, err.ID)
}
// ErrCodeTeamAlreadyHasAccess holds the unique world-error code of this error
const ErrCodeTeamAlreadyHasAccess = 6004
// HTTPError holds the http error description
func (err ErrTeamAlreadyHasAccess) HTTPError() web.HTTPError {
return web.HTTPError{HTTPCode: http.StatusConflict, Code: ErrCodeTeamAlreadyHasAccess, Message: "This team already has access."}
}
// ErrUserIsMemberOfTeam represents an error where a user is already member of a team.
type ErrUserIsMemberOfTeam struct {
TeamID int64
UserID int64
}
// IsErrUserIsMemberOfTeam checks if an error is ErrUserIsMemberOfTeam.
func IsErrUserIsMemberOfTeam(err error) bool {
_, ok := err.(ErrUserIsMemberOfTeam)
return ok
}
func (err ErrUserIsMemberOfTeam) Error() string {
return fmt.Sprintf("User is already a member of that team. [Team ID: %d, User ID: %d]", err.TeamID, err.UserID)
}
// ErrCodeUserIsMemberOfTeam holds the unique world-error code of this error
const ErrCodeUserIsMemberOfTeam = 6005
// HTTPError holds the http error description
func (err ErrUserIsMemberOfTeam) HTTPError() web.HTTPError {
return web.HTTPError{HTTPCode: http.StatusConflict, Code: ErrCodeUserIsMemberOfTeam, Message: "This user is already a member of that team."}
}
// ErrCannotDeleteLastTeamMember represents an error where a user wants to delete the last member of a team (probably himself)
type ErrCannotDeleteLastTeamMember struct {
TeamID int64
UserID int64
}
// IsErrCannotDeleteLastTeamMember checks if an error is ErrCannotDeleteLastTeamMember.
func IsErrCannotDeleteLastTeamMember(err error) bool {
_, ok := err.(ErrCannotDeleteLastTeamMember)
return ok
}
func (err ErrCannotDeleteLastTeamMember) Error() string {
return fmt.Sprintf("Cannot delete last team member. [Team ID: %d, User ID: %d]", err.TeamID, err.UserID)
}
// ErrCodeCannotDeleteLastTeamMember holds the unique world-error code of this error
const ErrCodeCannotDeleteLastTeamMember = 6006
// HTTPError holds the http error description
func (err ErrCannotDeleteLastTeamMember) HTTPError() web.HTTPError {
return web.HTTPError{HTTPCode: http.StatusBadRequest, Code: ErrCodeCannotDeleteLastTeamMember, Message: "You cannot delete the last member of a team."}
}
// ErrTeamDoesNotHaveAccessToList represents an error, where the Team is not the owner of that List (used i.e. when deleting a List)
type ErrTeamDoesNotHaveAccessToList struct {
ListID int64
TeamID int64
}
// IsErrTeamDoesNotHaveAccessToList checks if an error is a ErrListDoesNotExist.
func IsErrTeamDoesNotHaveAccessToList(err error) bool {
_, ok := err.(ErrTeamDoesNotHaveAccessToList)
return ok
}
func (err ErrTeamDoesNotHaveAccessToList) Error() string {
return fmt.Sprintf("Team does not have access to the list [ListID: %d, TeamID: %d]", err.ListID, err.TeamID)
}
// ErrCodeTeamDoesNotHaveAccessToList holds the unique world-error code of this error
const ErrCodeTeamDoesNotHaveAccessToList = 6007
// HTTPError holds the http error description
func (err ErrTeamDoesNotHaveAccessToList) HTTPError() web.HTTPError {
return web.HTTPError{HTTPCode: http.StatusForbidden, Code: ErrCodeTeamDoesNotHaveAccessToList, Message: "This team does not have access to the list."}
}
// ====================
// User <-> List errors
// ====================
// ErrUserAlreadyHasAccess represents an error where a user already has access to a list/namespace
type ErrUserAlreadyHasAccess struct {
UserID int64
ListID int64
}
// IsErrUserAlreadyHasAccess checks if an error is ErrUserAlreadyHasAccess.
func IsErrUserAlreadyHasAccess(err error) bool {
_, ok := err.(ErrUserAlreadyHasAccess)
return ok
}
func (err ErrUserAlreadyHasAccess) Error() string {
return fmt.Sprintf("User already has access to that list. [User ID: %d, List ID: %d]", err.UserID, err.ListID)
}
// ErrCodeUserAlreadyHasAccess holds the unique world-error code of this error
const ErrCodeUserAlreadyHasAccess = 7002
// HTTPError holds the http error description
func (err ErrUserAlreadyHasAccess) HTTPError() web.HTTPError {
return web.HTTPError{HTTPCode: http.StatusConflict, Code: ErrCodeUserAlreadyHasAccess, Message: "This user already has access to this list."}
}
// ErrUserDoesNotHaveAccessToList represents an error, where the user is not the owner of that List (used i.e. when deleting a List)
type ErrUserDoesNotHaveAccessToList struct {
ListID int64
UserID int64
}
// IsErrUserDoesNotHaveAccessToList checks if an error is a ErrListDoesNotExist.
func IsErrUserDoesNotHaveAccessToList(err error) bool {
_, ok := err.(ErrUserDoesNotHaveAccessToList)
return ok
}
func (err ErrUserDoesNotHaveAccessToList) Error() string {
return fmt.Sprintf("User does not have access to the list [ListID: %d, UserID: %d]", err.ListID, err.UserID)
}
// ErrCodeUserDoesNotHaveAccessToList holds the unique world-error code of this error
const ErrCodeUserDoesNotHaveAccessToList = 7003
// HTTPError holds the http error description
func (err ErrUserDoesNotHaveAccessToList) HTTPError() web.HTTPError {
return web.HTTPError{HTTPCode: http.StatusForbidden, Code: ErrCodeUserDoesNotHaveAccessToList, Message: "This user does not have access to the list."}
}
// =============
// Label errors
// =============
// ErrLabelIsAlreadyOnTask represents an error where a label is already bound to a task
type ErrLabelIsAlreadyOnTask struct {
LabelID int64
TaskID int64
}
// IsErrLabelIsAlreadyOnTask checks if an error is ErrLabelIsAlreadyOnTask.
func IsErrLabelIsAlreadyOnTask(err error) bool {
_, ok := err.(ErrLabelIsAlreadyOnTask)
return ok
}
func (err ErrLabelIsAlreadyOnTask) Error() string {
return fmt.Sprintf("Label already exists on task [TaskID: %v, LabelID: %v]", err.TaskID, err.LabelID)
}
// ErrCodeLabelIsAlreadyOnTask holds the unique world-error code of this error
const ErrCodeLabelIsAlreadyOnTask = 8001
// HTTPError holds the http error description
func (err ErrLabelIsAlreadyOnTask) HTTPError() web.HTTPError {
return web.HTTPError{
HTTPCode: http.StatusBadRequest,
Code: ErrCodeLabelIsAlreadyOnTask,
Message: "This label already exists on the task.",
}
}
// ErrLabelDoesNotExist represents an error where a label does not exist
type ErrLabelDoesNotExist struct {
LabelID int64
}
// IsErrLabelDoesNotExist checks if an error is ErrLabelDoesNotExist.
func IsErrLabelDoesNotExist(err error) bool {
_, ok := err.(ErrLabelDoesNotExist)
return ok
}
func (err ErrLabelDoesNotExist) Error() string {
return fmt.Sprintf("Label does not exist [LabelID: %v]", err.LabelID)
}
// ErrCodeLabelDoesNotExist holds the unique world-error code of this error
const ErrCodeLabelDoesNotExist = 8002
// HTTPError holds the http error description
func (err ErrLabelDoesNotExist) HTTPError() web.HTTPError {
return web.HTTPError{
HTTPCode: http.StatusNotFound,
Code: ErrCodeLabelDoesNotExist,
Message: "This label does not exist.",
}
}
// ErrUserHasNoAccessToLabel represents an error where a user does not have the right to see a label
type ErrUserHasNoAccessToLabel struct {
LabelID int64
UserID int64
}
// IsErrUserHasNoAccessToLabel checks if an error is ErrUserHasNoAccessToLabel.
func IsErrUserHasNoAccessToLabel(err error) bool {
_, ok := err.(ErrUserHasNoAccessToLabel)
return ok
}
func (err ErrUserHasNoAccessToLabel) Error() string {
return fmt.Sprintf("The user does not have access to this label [LabelID: %v, UserID: %v]", err.LabelID, err.UserID)
}
// ErrCodeUserHasNoAccessToLabel holds the unique world-error code of this error
const ErrCodeUserHasNoAccessToLabel = 8003
// HTTPError holds the http error description
func (err ErrUserHasNoAccessToLabel) HTTPError() web.HTTPError {
return web.HTTPError{
HTTPCode: http.StatusForbidden,
Code: ErrCodeUserHasNoAccessToLabel,
Message: "You don't have access to this label.",
}
}
// ========
// Rights
// ========
// ErrInvalidRight represents an error where a right is invalid
type ErrInvalidRight struct {
Right Right
}
// IsErrInvalidRight checks if an error is ErrInvalidRight.
func IsErrInvalidRight(err error) bool {
_, ok := err.(ErrInvalidRight)
return ok
}
func (err ErrInvalidRight) Error() string {
return fmt.Sprintf("Right invalid [Right: %d]", err.Right)
}
// ErrCodeInvalidRight holds the unique world-error code of this error
const ErrCodeInvalidRight = 9001
// HTTPError holds the http error description
func (err ErrInvalidRight) HTTPError() web.HTTPError {
return web.HTTPError{
HTTPCode: http.StatusBadRequest,
Code: ErrCodeInvalidRight,
Message: "The right is invalid.",
}
}
// ========
// Kanban
// ========
// ErrBucketDoesNotExist represents an error where a kanban bucket does not exist
type ErrBucketDoesNotExist struct {
BucketID int64
}
// IsErrBucketDoesNotExist checks if an error is ErrBucketDoesNotExist.
func IsErrBucketDoesNotExist(err error) bool {
_, ok := err.(ErrBucketDoesNotExist)
return ok
}
func (err ErrBucketDoesNotExist) Error() string {
return fmt.Sprintf("Bucket does not exist [BucketID: %d]", err.BucketID)
}
// ErrCodeBucketDoesNotExist holds the unique world-error code of this error
const ErrCodeBucketDoesNotExist = 10001
// HTTPError holds the http error description
func (err ErrBucketDoesNotExist) HTTPError() web.HTTPError {
return web.HTTPError{
HTTPCode: http.StatusNotFound,
Code: ErrCodeBucketDoesNotExist,
Message: "This bucket does not exist.",
}
}
// ErrBucketDoesNotBelongToList represents an error where a kanban bucket does not belong to a list
type ErrBucketDoesNotBelongToList struct {
BucketID int64
ListID int64
}
// IsErrBucketDoesNotBelongToList checks if an error is ErrBucketDoesNotBelongToList.
func IsErrBucketDoesNotBelongToList(err error) bool {
_, ok := err.(ErrBucketDoesNotBelongToList)
return ok
}
func (err ErrBucketDoesNotBelongToList) Error() string {
return fmt.Sprintf("Bucket does not not belong to list [BucketID: %d, ListID: %d]", err.BucketID, err.ListID)
}
// ErrCodeBucketDoesNotBelongToList holds the unique world-error code of this error
const ErrCodeBucketDoesNotBelongToList = 10002
// HTTPError holds the http error description
func (err ErrBucketDoesNotBelongToList) HTTPError() web.HTTPError {
return web.HTTPError{
HTTPCode: http.StatusBadRequest,
Code: ErrCodeBucketDoesNotBelongToList,
Message: "This bucket does not belong to that list.",
}
}
// ErrCannotRemoveLastBucket represents an error where a kanban bucket is the last on a list and thus cannot be removed.
type ErrCannotRemoveLastBucket struct {
BucketID int64
ListID int64
}
// IsErrCannotRemoveLastBucket checks if an error is ErrCannotRemoveLastBucket.
func IsErrCannotRemoveLastBucket(err error) bool {
_, ok := err.(ErrCannotRemoveLastBucket)
return ok
}
func (err ErrCannotRemoveLastBucket) Error() string {
return fmt.Sprintf("Cannot remove last bucket of list [BucketID: %d, ListID: %d]", err.BucketID, err.ListID)
}
// ErrCodeCannotRemoveLastBucket holds the unique world-error code of this error
const ErrCodeCannotRemoveLastBucket = 10003
// HTTPError holds the http error description
func (err ErrCannotRemoveLastBucket) HTTPError() web.HTTPError {
return web.HTTPError{
HTTPCode: http.StatusPreconditionFailed,
Code: ErrCodeCannotRemoveLastBucket,
Message: "You cannot remove the last bucket on this list.",
}
}