forked from vikunja/vikunja
konrad
08205008e7
Fix query param name Add option to include null results when filtering Always set db time to gmt Fix null filter Fix timezone setting for todoist parsing Fix timezone setting for wunderlist parsing Fix import Fix caldav reminder parsing Use timezone from config Add error and test for invalid filter values Fix integration tests Remove task collection date hack Fix task filter Fix lint Fix tests and fixtures for date timezone stuff Properly set timezone Change fixtures time zone to gmt Set db timezone Set created and updated timestamps for all fixtures Fix lint Fix test fixtures Fix misspell Fix test fixtures Partially fix tests Remove timeutil package Remove adding _unix suffix hack Remove _unix suffix Move all timeutil.TimeStamp to time.Time Remove all Unix suffixes in field names Add better error messages when running migrations Make sure to not migrate 0 unix timestamps to 1970 iso dates Add migration script for sqlite Add converting sqlite values Convert 0 unix timestamps to null in postgres Convert 0 to null in timestamps Automatically rename _unix suffix Add all tables and columns for migration Fix sql migration query for mysql Fail with an error if trying to use an unsupported dbms Co-authored-by: kolaente <k@knt.li> Reviewed-on: vikunja/api#594
117 lines
3.2 KiB
Go
117 lines
3.2 KiB
Go
// Vikunja is a to-do list application to facilitate your life.
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// Copyright 2018-2020 Vikunja and contributors. All rights reserved.
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//
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// This program is free software: you can redistribute it and/or modify
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// it under the terms of the GNU General Public License as published by
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// the Free Software Foundation, either version 3 of the License, or
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// (at your option) any later version.
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//
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// This program is distributed in the hope that it will be useful,
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// but WITHOUT ANY WARRANTY; without even the implied warranty of
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// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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// GNU General Public License for more details.
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//
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// You should have received a copy of the GNU General Public License
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// along with this program. If not, see <https://www.gnu.org/licenses/>.
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package files
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import (
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"code.vikunja.io/api/pkg/config"
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"code.vikunja.io/web"
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"github.com/c2h5oh/datasize"
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"github.com/spf13/afero"
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"io"
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"strconv"
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"time"
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)
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// File holds all information about a file
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type File struct {
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ID int64 `xorm:"int(11) autoincr not null unique pk" json:"id"`
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Name string `xorm:"text not null" json:"name"`
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Mime string `xorm:"text null" json:"mime"`
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Size uint64 `xorm:"int(11) not null" json:"size"`
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Created time.Time `xorm:"created" json:"created"`
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CreatedByID int64 `xorm:"int(11) not null" json:"-"`
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File afero.File `xorm:"-" json:"-"`
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// This ReadCloser is only used for migration purposes. Use with care!
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// There is currentlc no better way of doing this.
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FileContent []byte `xorm:"-" json:"-"`
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}
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// TableName is the table name for the files table
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func (File) TableName() string {
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return "files"
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}
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func (f *File) getFileName() string {
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return config.FilesBasePath.GetString() + "/" + strconv.FormatInt(f.ID, 10)
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}
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// LoadFileByID returns a file by its ID
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func (f *File) LoadFileByID() (err error) {
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f.File, err = afs.Open(f.getFileName())
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return
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}
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// LoadFileMetaByID loads everything about a file without loading the actual file
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func (f *File) LoadFileMetaByID() (err error) {
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exists, err := x.Where("id = ?", f.ID).Get(f)
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if !exists {
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return ErrFileDoesNotExist{FileID: f.ID}
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}
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return
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}
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// Create creates a new file from an FileHeader
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func Create(f io.ReadCloser, realname string, realsize uint64, a web.Auth) (file *File, err error) {
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// Get and parse the configured file size
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var maxSize datasize.ByteSize
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err = maxSize.UnmarshalText([]byte(config.FilesMaxSize.GetString()))
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if err != nil {
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return nil, err
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}
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if realsize > maxSize.Bytes() {
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return nil, ErrFileIsTooLarge{Size: realsize}
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}
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// We first insert the file into the db to get it's ID
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file = &File{
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Name: realname,
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Size: realsize,
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CreatedByID: a.GetID(),
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}
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_, err = x.Insert(file)
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if err != nil {
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return
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}
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// Save the file to storage with its new ID as path
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err = file.Save(f)
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return
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}
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// Delete removes a file from the DB and the file system
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func (f *File) Delete() (err error) {
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deleted, err := x.Where("id = ?", f.ID).Delete(f)
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if err != nil {
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return err
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}
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if deleted == 0 {
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return ErrFileDoesNotExist{FileID: f.ID}
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}
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err = afs.Remove(f.getFileName())
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return
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}
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// Save saves a file to storage
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func (f *File) Save(fcontent io.ReadCloser) error {
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return afs.WriteReader(f.getFileName(), fcontent)
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}
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