416 lines
12 KiB
Go
416 lines
12 KiB
Go
// Vikunja is a todo-list application to facilitate your life.
|
|
// Copyright 2018 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/>.
|
|
|
|
// @title Vikunja API
|
|
// @description This is the documentation for the [Vikunja](http://vikunja.io) API. Vikunja is a cross-plattform Todo-application with a lot of features, such as sharing lists with users or teams. <!-- ReDoc-Inject: <security-definitions> -->
|
|
// @description # Authorization
|
|
// @description **JWT-Auth:** Main authorization method, used for most of the requests. Needs ` + "`" + `Authorization: Bearer <jwt-token>` + "`" + `-header to authenticate successfully.
|
|
// @description
|
|
// @description **BasicAuth:** Only used when requesting tasks via caldav.
|
|
// @description <!-- ReDoc-Inject: <security-definitions> -->
|
|
// @BasePath /api/v1
|
|
|
|
// @license.url http://code.vikunja.io/api/src/branch/master/LICENSE
|
|
// @license.name GPLv3
|
|
|
|
// @contact.url http://vikunja.io/en/contact/
|
|
// @contact.name General Vikunja contact
|
|
// @contact.email hello@vikunja.io
|
|
|
|
// @securityDefinitions.basic BasicAuth
|
|
|
|
// @securityDefinitions.apikey JWTKeyAuth
|
|
// @in header
|
|
// @name Authorization
|
|
|
|
package routes
|
|
|
|
import (
|
|
"code.vikunja.io/api/pkg/config"
|
|
"code.vikunja.io/api/pkg/log"
|
|
"code.vikunja.io/api/pkg/metrics"
|
|
"code.vikunja.io/api/pkg/models"
|
|
apiv1 "code.vikunja.io/api/pkg/routes/api/v1"
|
|
"code.vikunja.io/api/pkg/routes/caldav"
|
|
_ "code.vikunja.io/api/pkg/swagger" // To generate swagger docs
|
|
"code.vikunja.io/web"
|
|
"code.vikunja.io/web/handler"
|
|
"github.com/asaskevich/govalidator"
|
|
"github.com/labstack/echo/v4"
|
|
"github.com/labstack/echo/v4/middleware"
|
|
elog "github.com/labstack/gommon/log"
|
|
"github.com/prometheus/client_golang/prometheus/promhttp"
|
|
"strings"
|
|
)
|
|
|
|
// CustomValidator is a dummy struct to use govalidator with echo
|
|
type CustomValidator struct{}
|
|
|
|
// Validate validates stuff
|
|
func (cv *CustomValidator) Validate(i interface{}) error {
|
|
if _, err := govalidator.ValidateStruct(i); err != nil {
|
|
|
|
var errs []string
|
|
for field, e := range govalidator.ErrorsByField(err) {
|
|
errs = append(errs, field+": "+e)
|
|
}
|
|
|
|
httperr := models.ValidationHTTPError{
|
|
web.HTTPError{
|
|
Code: models.ErrCodeInvalidData,
|
|
Message: "Invalid Data",
|
|
},
|
|
errs,
|
|
}
|
|
|
|
return httperr
|
|
}
|
|
return nil
|
|
}
|
|
|
|
// NewEcho registers a new Echo instance
|
|
func NewEcho() *echo.Echo {
|
|
e := echo.New()
|
|
|
|
e.HideBanner = true
|
|
|
|
if l, ok := e.Logger.(*elog.Logger); ok {
|
|
if config.LogEcho.GetString() == "off" {
|
|
l.SetLevel(elog.OFF)
|
|
}
|
|
l.EnableColor()
|
|
l.SetHeader(log.ErrFmt)
|
|
l.SetOutput(log.GetLogWriter("echo"))
|
|
}
|
|
|
|
// Logger
|
|
if config.LogHTTP.GetString() != "off" {
|
|
e.Use(middleware.LoggerWithConfig(middleware.LoggerConfig{
|
|
Format: log.WebFmt + "\n",
|
|
Output: log.GetLogWriter("http"),
|
|
}))
|
|
}
|
|
|
|
// Validation
|
|
e.Validator = &CustomValidator{}
|
|
|
|
// Handler config
|
|
handler.SetAuthProvider(&web.Auths{
|
|
AuthObject: func(c echo.Context) (web.Auth, error) {
|
|
return models.GetCurrentUser(c)
|
|
},
|
|
})
|
|
handler.SetLoggingProvider(log.Log)
|
|
|
|
return e
|
|
}
|
|
|
|
// RegisterRoutes registers all routes for the application
|
|
func RegisterRoutes(e *echo.Echo) {
|
|
|
|
if config.ServiceEnableCaldav.GetBool() {
|
|
// Caldav routes
|
|
wkg := e.Group("/.well-known")
|
|
wkg.Use(middleware.BasicAuth(caldavBasicAuth))
|
|
wkg.Any("/caldav", caldav.PrincipalHandler)
|
|
wkg.Any("/caldav/", caldav.PrincipalHandler)
|
|
c := e.Group("/dav")
|
|
registerCalDavRoutes(c)
|
|
}
|
|
|
|
// CORS_SHIT
|
|
e.Use(middleware.CORSWithConfig(middleware.CORSConfig{
|
|
AllowOrigins: []string{"*"},
|
|
Skipper: func(context echo.Context) bool {
|
|
// Since it is not possible to register this middleware just for the api group,
|
|
// we just disable it when for caldav requests.
|
|
// Caldav requires OPTIONS requests to be answered in a specific manner,
|
|
// not doing this would break the caldav implementation
|
|
return strings.HasPrefix(context.Path(), "/dav")
|
|
},
|
|
}))
|
|
|
|
// API Routes
|
|
a := e.Group("/api/v1")
|
|
registerAPIRoutes(a)
|
|
}
|
|
|
|
func registerAPIRoutes(a *echo.Group) {
|
|
|
|
// Docs
|
|
a.GET("/docs.json", apiv1.DocsJSON)
|
|
a.GET("/docs", apiv1.RedocUI)
|
|
|
|
// Prometheus endpoint
|
|
if config.ServiceEnableMetrics.GetBool() {
|
|
|
|
if !config.RedisEnabled.GetBool() {
|
|
log.Log.Fatal("You have to enable redis in order to use metrics")
|
|
}
|
|
|
|
metrics.InitMetrics()
|
|
|
|
type countable struct {
|
|
Rediskey string
|
|
Type interface{}
|
|
}
|
|
|
|
for _, c := range []countable{
|
|
{
|
|
metrics.ListCountKey,
|
|
models.List{},
|
|
},
|
|
{
|
|
metrics.UserCountKey,
|
|
models.User{},
|
|
},
|
|
{
|
|
metrics.NamespaceCountKey,
|
|
models.Namespace{},
|
|
},
|
|
{
|
|
metrics.TaskCountKey,
|
|
models.ListTask{},
|
|
},
|
|
{
|
|
metrics.TeamCountKey,
|
|
models.Team{},
|
|
},
|
|
} {
|
|
// Set initial totals
|
|
total, err := models.GetTotalCount(c.Type)
|
|
if err != nil {
|
|
log.Log.Fatalf("Could not set initial count for %v, error was %s", c.Type, err)
|
|
}
|
|
if err := metrics.SetCount(total, c.Rediskey); err != nil {
|
|
log.Log.Fatalf("Could not set initial count for %v, error was %s", c.Type, err)
|
|
}
|
|
}
|
|
|
|
// init active users, sometimes we'll have garbage from previous runs in redis instead
|
|
if err := metrics.SetActiveUsers([]*metrics.ActiveUser{}); err != nil {
|
|
log.Log.Fatalf("Could not set initial count for active users, error was %s", err)
|
|
}
|
|
|
|
a.GET("/metrics", echo.WrapHandler(promhttp.Handler()))
|
|
}
|
|
|
|
// User stuff
|
|
a.POST("/login", apiv1.Login)
|
|
a.POST("/register", apiv1.RegisterUser)
|
|
a.POST("/user/password/token", apiv1.UserRequestResetPasswordToken)
|
|
a.POST("/user/password/reset", apiv1.UserResetPassword)
|
|
a.POST("/user/confirm", apiv1.UserConfirmEmail)
|
|
|
|
// ===== Routes with Authetification =====
|
|
// Authetification
|
|
a.Use(middleware.JWT([]byte(config.ServiceJWTSecret.GetString())))
|
|
|
|
// Middleware to collect metrics
|
|
if config.ServiceJWTSecret.GetBool() {
|
|
a.Use(func(next echo.HandlerFunc) echo.HandlerFunc {
|
|
return func(c echo.Context) error {
|
|
|
|
// Update currently active users
|
|
if err := models.UpdateActiveUsersFromContext(c); err != nil {
|
|
log.Log.Error(err)
|
|
return next(c)
|
|
}
|
|
return next(c)
|
|
}
|
|
})
|
|
}
|
|
|
|
a.POST("/tokenTest", apiv1.CheckToken)
|
|
|
|
// User stuff
|
|
a.GET("/user", apiv1.UserShow)
|
|
a.POST("/user/password", apiv1.UserChangePassword)
|
|
a.GET("/users", apiv1.UserList)
|
|
|
|
listHandler := &handler.WebHandler{
|
|
EmptyStruct: func() handler.CObject {
|
|
return &models.List{}
|
|
},
|
|
}
|
|
a.GET("/lists", listHandler.ReadAllWeb)
|
|
a.GET("/lists/:list", listHandler.ReadOneWeb)
|
|
a.POST("/lists/:list", listHandler.UpdateWeb)
|
|
a.DELETE("/lists/:list", listHandler.DeleteWeb)
|
|
a.PUT("/namespaces/:namespace/lists", listHandler.CreateWeb)
|
|
|
|
taskHandler := &handler.WebHandler{
|
|
EmptyStruct: func() handler.CObject {
|
|
return &models.ListTask{}
|
|
},
|
|
}
|
|
a.PUT("/lists/:list", taskHandler.CreateWeb)
|
|
a.GET("/tasks/all", taskHandler.ReadAllWeb)
|
|
a.DELETE("/tasks/:listtask", taskHandler.DeleteWeb)
|
|
a.POST("/tasks/:listtask", taskHandler.UpdateWeb)
|
|
|
|
bulkTaskHandler := &handler.WebHandler{
|
|
EmptyStruct: func() handler.CObject {
|
|
return &models.BulkTask{}
|
|
},
|
|
}
|
|
a.POST("/tasks/bulk", bulkTaskHandler.UpdateWeb)
|
|
|
|
assigneeTaskHandler := &handler.WebHandler{
|
|
EmptyStruct: func() handler.CObject {
|
|
return &models.ListTaskAssginee{}
|
|
},
|
|
}
|
|
a.PUT("/tasks/:listtask/assignees", assigneeTaskHandler.CreateWeb)
|
|
a.DELETE("/tasks/:listtask/assignees/:user", assigneeTaskHandler.DeleteWeb)
|
|
a.GET("/tasks/:listtask/assignees", assigneeTaskHandler.ReadAllWeb)
|
|
|
|
bulkAssigneeHandler := &handler.WebHandler{
|
|
EmptyStruct: func() handler.CObject {
|
|
return &models.BulkAssignees{}
|
|
},
|
|
}
|
|
a.POST("/tasks/:listtask/assignees/bulk", bulkAssigneeHandler.CreateWeb)
|
|
|
|
labelTaskHandler := &handler.WebHandler{
|
|
EmptyStruct: func() handler.CObject {
|
|
return &models.LabelTask{}
|
|
},
|
|
}
|
|
a.PUT("/tasks/:listtask/labels", labelTaskHandler.CreateWeb)
|
|
a.DELETE("/tasks/:listtask/labels/:label", labelTaskHandler.DeleteWeb)
|
|
a.GET("/tasks/:listtask/labels", labelTaskHandler.ReadAllWeb)
|
|
|
|
bulkLabelTaskHandler := &handler.WebHandler{
|
|
EmptyStruct: func() handler.CObject {
|
|
return &models.LabelTaskBulk{}
|
|
},
|
|
}
|
|
a.POST("/tasks/:listtask/labels/bulk", bulkLabelTaskHandler.CreateWeb)
|
|
|
|
labelHandler := &handler.WebHandler{
|
|
EmptyStruct: func() handler.CObject {
|
|
return &models.Label{}
|
|
},
|
|
}
|
|
a.GET("/labels", labelHandler.ReadAllWeb)
|
|
a.GET("/labels/:label", labelHandler.ReadOneWeb)
|
|
a.PUT("/labels", labelHandler.CreateWeb)
|
|
a.DELETE("/labels/:label", labelHandler.DeleteWeb)
|
|
a.POST("/labels/:label", labelHandler.UpdateWeb)
|
|
|
|
listTeamHandler := &handler.WebHandler{
|
|
EmptyStruct: func() handler.CObject {
|
|
return &models.TeamList{}
|
|
},
|
|
}
|
|
a.GET("/lists/:list/teams", listTeamHandler.ReadAllWeb)
|
|
a.PUT("/lists/:list/teams", listTeamHandler.CreateWeb)
|
|
a.DELETE("/lists/:list/teams/:team", listTeamHandler.DeleteWeb)
|
|
a.POST("/lists/:list/teams/:team", listTeamHandler.UpdateWeb)
|
|
|
|
listUserHandler := &handler.WebHandler{
|
|
EmptyStruct: func() handler.CObject {
|
|
return &models.ListUser{}
|
|
},
|
|
}
|
|
a.GET("/lists/:list/users", listUserHandler.ReadAllWeb)
|
|
a.PUT("/lists/:list/users", listUserHandler.CreateWeb)
|
|
a.DELETE("/lists/:list/users/:user", listUserHandler.DeleteWeb)
|
|
a.POST("/lists/:list/users/:user", listUserHandler.UpdateWeb)
|
|
|
|
namespaceHandler := &handler.WebHandler{
|
|
EmptyStruct: func() handler.CObject {
|
|
return &models.Namespace{}
|
|
},
|
|
}
|
|
a.GET("/namespaces", namespaceHandler.ReadAllWeb)
|
|
a.PUT("/namespaces", namespaceHandler.CreateWeb)
|
|
a.GET("/namespaces/:namespace", namespaceHandler.ReadOneWeb)
|
|
a.POST("/namespaces/:namespace", namespaceHandler.UpdateWeb)
|
|
a.DELETE("/namespaces/:namespace", namespaceHandler.DeleteWeb)
|
|
a.GET("/namespaces/:namespace/lists", apiv1.GetListsByNamespaceID)
|
|
|
|
namespaceTeamHandler := &handler.WebHandler{
|
|
EmptyStruct: func() handler.CObject {
|
|
return &models.TeamNamespace{}
|
|
},
|
|
}
|
|
a.GET("/namespaces/:namespace/teams", namespaceTeamHandler.ReadAllWeb)
|
|
a.PUT("/namespaces/:namespace/teams", namespaceTeamHandler.CreateWeb)
|
|
a.DELETE("/namespaces/:namespace/teams/:team", namespaceTeamHandler.DeleteWeb)
|
|
a.POST("/namespaces/:namespace/teams/:team", namespaceTeamHandler.UpdateWeb)
|
|
|
|
namespaceUserHandler := &handler.WebHandler{
|
|
EmptyStruct: func() handler.CObject {
|
|
return &models.NamespaceUser{}
|
|
},
|
|
}
|
|
a.GET("/namespaces/:namespace/users", namespaceUserHandler.ReadAllWeb)
|
|
a.PUT("/namespaces/:namespace/users", namespaceUserHandler.CreateWeb)
|
|
a.DELETE("/namespaces/:namespace/users/:user", namespaceUserHandler.DeleteWeb)
|
|
a.POST("/namespaces/:namespace/users/:user", namespaceUserHandler.UpdateWeb)
|
|
|
|
teamHandler := &handler.WebHandler{
|
|
EmptyStruct: func() handler.CObject {
|
|
return &models.Team{}
|
|
},
|
|
}
|
|
a.GET("/teams", teamHandler.ReadAllWeb)
|
|
a.GET("/teams/:team", teamHandler.ReadOneWeb)
|
|
a.PUT("/teams", teamHandler.CreateWeb)
|
|
a.POST("/teams/:team", teamHandler.UpdateWeb)
|
|
a.DELETE("/teams/:team", teamHandler.DeleteWeb)
|
|
|
|
teamMemberHandler := &handler.WebHandler{
|
|
EmptyStruct: func() handler.CObject {
|
|
return &models.TeamMember{}
|
|
},
|
|
}
|
|
a.PUT("/teams/:team/members", teamMemberHandler.CreateWeb)
|
|
a.DELETE("/teams/:team/members/:user", teamMemberHandler.DeleteWeb)
|
|
}
|
|
|
|
func registerCalDavRoutes(c *echo.Group) {
|
|
|
|
// Basic auth middleware
|
|
c.Use(middleware.BasicAuth(caldavBasicAuth))
|
|
|
|
// THIS is the entry point for caldav clients, otherwise lists will show up double
|
|
c.Any("", caldav.EntryHandler)
|
|
c.Any("/", caldav.EntryHandler)
|
|
c.Any("/principals/*/", caldav.PrincipalHandler)
|
|
c.Any("/lists", caldav.ListHandler)
|
|
c.Any("/lists/", caldav.ListHandler)
|
|
c.Any("/lists/:list", caldav.ListHandler)
|
|
c.Any("/lists/:list/", caldav.ListHandler)
|
|
c.Any("/lists/:list/:task", caldav.TaskHandler) // Mostly used for editing
|
|
}
|
|
|
|
func caldavBasicAuth(username, password string, c echo.Context) (bool, error) {
|
|
creds := &models.UserLogin{
|
|
Username: username,
|
|
Password: password,
|
|
}
|
|
u, err := models.CheckUserCredentials(creds)
|
|
if err != nil {
|
|
log.Log.Errorf("Error during basic auth for caldav: %v", err)
|
|
return false, nil
|
|
}
|
|
// Save the user in echo context for later use
|
|
c.Set("userBasicAuth", u)
|
|
return true, nil
|
|
}
|