maps-service/pkg/service_internal/script_policy.go

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package service_internal
import (
"context"
"strconv"
"git.itzana.me/strafesnet/maps-service/pkg/internal"
"git.itzana.me/strafesnet/maps-service/pkg/model"
)
// CreateScriptPolicy implements createScriptPolicy operation.
//
// Create a new script policy.
//
// POST /script-policy
func (svc *Service) CreateScriptPolicy(ctx context.Context, req *api.ScriptPolicyCreate) (*api.ID, error) {
from_script, err := svc.DB.Scripts().Get(ctx, req.FromScriptID)
if err != nil {
return nil, err
}
// the existence of ToScriptID does not need to be validated because it's checked by a foreign key constraint.
script, err := svc.DB.ScriptPolicy().Create(ctx, model.ScriptPolicy{
ID: 0,
FromScriptHash: from_script.Hash,
ToScriptID: req.ToScriptID,
Policy: model.Policy(req.Policy),
})
if err != nil {
return nil, err
}
return &api.ID{
ID: script.ID,
}, nil
}
// GetScriptPolicyFromHash implements getScriptPolicyFromHash operation.
//
// Get the policy for the given hash of script source code.
//
// GET /script-policy/hash/{FromScriptHash}
func (svc *Service) GetScriptPolicyFromHash(ctx context.Context, params api.GetScriptPolicyFromHashParams) (*api.ScriptPolicy, error) {
// parse hash from hex
hash, err := strconv.ParseUint(params.FromScriptHash, 16, 64)
if err != nil {
return nil, err
}
policy, err := svc.DB.ScriptPolicy().GetFromHash(ctx, hash)
if err != nil {
return nil, err
}
return &api.ScriptPolicy{
ID: policy.ID,
FromScriptHash: model.HashFormat(policy.FromScriptHash),
ToScriptID: policy.ToScriptID,
Policy: int32(policy.Policy),
}, nil
}