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create.go
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create.go
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// Copyright 2021 Harness Inc. All rights reserved.
// Use of this source code is governed by the Polyform Free Trial License
// that can be found in the LICENSE.md file for this repository.
package serviceaccount
import (
"encoding/json"
"net/http"
"time"
"github.com/dchest/uniuri"
"github.com/harness/gitness/internal/api/handler/common"
"github.com/harness/gitness/internal/api/render"
"github.com/harness/gitness/internal/guard"
"github.com/harness/gitness/internal/store"
"github.com/harness/gitness/types"
"github.com/harness/gitness/types/check"
"github.com/harness/gitness/types/enum"
"github.com/rs/zerolog/hlog"
)
/*
* Creates a new service account and writes json-encoded service account to the http response body.
*/
func HandleCreate(guard *guard.Guard, saStore store.ServiceAccountStore) http.HandlerFunc {
return func(w http.ResponseWriter, r *http.Request) {
ctx := r.Context()
log := hlog.FromRequest(r)
in := new(common.CreateServiceAccountRequest)
err := json.NewDecoder(r.Body).Decode(in)
if err != nil {
render.BadRequestf(w, "Invalid request body: %s.", err)
return
}
sa := &types.ServiceAccount{
UID: in.UID,
Name: in.Name,
Salt: uniuri.NewLen(uniuri.UUIDLen),
Created: time.Now().UnixMilli(),
Updated: time.Now().UnixMilli(),
ParentType: in.ParentType,
ParentID: in.ParentID,
}
// validate service account
if err = check.ServiceAccount(sa); err != nil {
render.UserfiedErrorOrInternal(w, err)
return
}
// Ensure principal has required permissions on parent (ensures that parent exists)
if !guard.EnforceInParentScope(w, r,
&types.Resource{Type: enum.ResourceTypeServiceAccount, Name: ""},
enum.PermissionServiceAccountCreate, sa.ParentType, sa.ParentID) {
return
}
// TODO: Racing condition with parent (space/repo) being deleted!
err = saStore.Create(ctx, sa)
if err != nil {
log.Error().Err(err).Msg("Failed to create service account.")
render.UserfiedErrorOrInternal(w, err)
return
}
render.JSON(w, http.StatusOK, sa)
}
}