gitea/routers/api/v1/user/key.go

287 lines
7.5 KiB
Go

// Copyright 2015 The Gogs Authors. All rights reserved.
// Use of this source code is governed by a MIT-style
// license that can be found in the LICENSE file.
package user
import (
"net/http"
"code.gitea.io/gitea/models"
"code.gitea.io/gitea/models/perm"
user_model "code.gitea.io/gitea/models/user"
"code.gitea.io/gitea/modules/context"
"code.gitea.io/gitea/modules/convert"
"code.gitea.io/gitea/modules/setting"
api "code.gitea.io/gitea/modules/structs"
"code.gitea.io/gitea/modules/web"
"code.gitea.io/gitea/routers/api/v1/repo"
"code.gitea.io/gitea/routers/api/v1/utils"
)
// appendPrivateInformation appends the owner and key type information to api.PublicKey
func appendPrivateInformation(apiKey *api.PublicKey, key *models.PublicKey, defaultUser *user_model.User) (*api.PublicKey, error) {
if key.Type == models.KeyTypeDeploy {
apiKey.KeyType = "deploy"
} else if key.Type == models.KeyTypeUser {
apiKey.KeyType = "user"
if defaultUser.ID == key.OwnerID {
apiKey.Owner = convert.ToUser(defaultUser, defaultUser)
} else {
user, err := user_model.GetUserByID(key.OwnerID)
if err != nil {
return apiKey, err
}
apiKey.Owner = convert.ToUser(user, user)
}
} else {
apiKey.KeyType = "unknown"
}
apiKey.ReadOnly = key.Mode == perm.AccessModeRead
return apiKey, nil
}
func composePublicKeysAPILink() string {
return setting.AppURL + "api/v1/user/keys/"
}
func listPublicKeys(ctx *context.APIContext, user *user_model.User) {
var keys []*models.PublicKey
var err error
var count int
fingerprint := ctx.FormString("fingerprint")
username := ctx.Params("username")
if fingerprint != "" {
// Querying not just listing
if username != "" {
// Restrict to provided uid
keys, err = models.SearchPublicKey(user.ID, fingerprint)
} else {
// Unrestricted
keys, err = models.SearchPublicKey(0, fingerprint)
}
count = len(keys)
} else {
total, err2 := models.CountPublicKeys(user.ID)
if err2 != nil {
ctx.InternalServerError(err)
return
}
count = int(total)
// Use ListPublicKeys
keys, err = models.ListPublicKeys(user.ID, utils.GetListOptions(ctx))
}
if err != nil {
ctx.Error(http.StatusInternalServerError, "ListPublicKeys", err)
return
}
apiLink := composePublicKeysAPILink()
apiKeys := make([]*api.PublicKey, len(keys))
for i := range keys {
apiKeys[i] = convert.ToPublicKey(apiLink, keys[i])
if ctx.User.IsAdmin || ctx.User.ID == keys[i].OwnerID {
apiKeys[i], _ = appendPrivateInformation(apiKeys[i], keys[i], user)
}
}
ctx.SetTotalCountHeader(int64(count))
ctx.JSON(http.StatusOK, &apiKeys)
}
// ListMyPublicKeys list all of the authenticated user's public keys
func ListMyPublicKeys(ctx *context.APIContext) {
// swagger:operation GET /user/keys user userCurrentListKeys
// ---
// summary: List the authenticated user's public keys
// parameters:
// - name: fingerprint
// in: query
// description: fingerprint of the key
// type: string
// - name: page
// in: query
// description: page number of results to return (1-based)
// type: integer
// - name: limit
// in: query
// description: page size of results
// type: integer
// produces:
// - application/json
// responses:
// "200":
// "$ref": "#/responses/PublicKeyList"
listPublicKeys(ctx, ctx.User)
}
// ListPublicKeys list the given user's public keys
func ListPublicKeys(ctx *context.APIContext) {
// swagger:operation GET /users/{username}/keys user userListKeys
// ---
// summary: List the given user's public keys
// produces:
// - application/json
// parameters:
// - name: username
// in: path
// description: username of user
// type: string
// required: true
// - name: fingerprint
// in: query
// description: fingerprint of the key
// type: string
// - name: page
// in: query
// description: page number of results to return (1-based)
// type: integer
// - name: limit
// in: query
// description: page size of results
// type: integer
// responses:
// "200":
// "$ref": "#/responses/PublicKeyList"
user := GetUserByParams(ctx)
if ctx.Written() {
return
}
listPublicKeys(ctx, user)
}
// GetPublicKey get a public key
func GetPublicKey(ctx *context.APIContext) {
// swagger:operation GET /user/keys/{id} user userCurrentGetKey
// ---
// summary: Get a public key
// produces:
// - application/json
// parameters:
// - name: id
// in: path
// description: id of key to get
// type: integer
// format: int64
// required: true
// responses:
// "200":
// "$ref": "#/responses/PublicKey"
// "404":
// "$ref": "#/responses/notFound"
key, err := models.GetPublicKeyByID(ctx.ParamsInt64(":id"))
if err != nil {
if models.IsErrKeyNotExist(err) {
ctx.NotFound()
} else {
ctx.Error(http.StatusInternalServerError, "GetPublicKeyByID", err)
}
return
}
apiLink := composePublicKeysAPILink()
apiKey := convert.ToPublicKey(apiLink, key)
if ctx.User.IsAdmin || ctx.User.ID == key.OwnerID {
apiKey, _ = appendPrivateInformation(apiKey, key, ctx.User)
}
ctx.JSON(http.StatusOK, apiKey)
}
// CreateUserPublicKey creates new public key to given user by ID.
func CreateUserPublicKey(ctx *context.APIContext, form api.CreateKeyOption, uid int64) {
content, err := models.CheckPublicKeyString(form.Key)
if err != nil {
repo.HandleCheckKeyStringError(ctx, err)
return
}
key, err := models.AddPublicKey(uid, form.Title, content, 0)
if err != nil {
repo.HandleAddKeyError(ctx, err)
return
}
apiLink := composePublicKeysAPILink()
apiKey := convert.ToPublicKey(apiLink, key)
if ctx.User.IsAdmin || ctx.User.ID == key.OwnerID {
apiKey, _ = appendPrivateInformation(apiKey, key, ctx.User)
}
ctx.JSON(http.StatusCreated, apiKey)
}
// CreatePublicKey create one public key for me
func CreatePublicKey(ctx *context.APIContext) {
// swagger:operation POST /user/keys user userCurrentPostKey
// ---
// summary: Create a public key
// consumes:
// - application/json
// produces:
// - application/json
// parameters:
// - name: body
// in: body
// schema:
// "$ref": "#/definitions/CreateKeyOption"
// responses:
// "201":
// "$ref": "#/responses/PublicKey"
// "422":
// "$ref": "#/responses/validationError"
form := web.GetForm(ctx).(*api.CreateKeyOption)
CreateUserPublicKey(ctx, *form, ctx.User.ID)
}
// DeletePublicKey delete one public key
func DeletePublicKey(ctx *context.APIContext) {
// swagger:operation DELETE /user/keys/{id} user userCurrentDeleteKey
// ---
// summary: Delete a public key
// produces:
// - application/json
// parameters:
// - name: id
// in: path
// description: id of key to delete
// type: integer
// format: int64
// required: true
// responses:
// "204":
// "$ref": "#/responses/empty"
// "403":
// "$ref": "#/responses/forbidden"
// "404":
// "$ref": "#/responses/notFound"
id := ctx.ParamsInt64(":id")
externallyManaged, err := models.PublicKeyIsExternallyManaged(id)
if err != nil {
ctx.Error(http.StatusInternalServerError, "PublicKeyIsExternallyManaged", err)
}
if externallyManaged {
ctx.Error(http.StatusForbidden, "", "SSH Key is externally managed for this user")
}
if err := models.DeletePublicKey(ctx.User, id); err != nil {
if models.IsErrKeyNotExist(err) {
ctx.NotFound()
} else if models.IsErrKeyAccessDenied(err) {
ctx.Error(http.StatusForbidden, "", "You do not have access to this key")
} else {
ctx.Error(http.StatusInternalServerError, "DeletePublicKey", err)
}
return
}
ctx.Status(http.StatusNoContent)
}