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