| // Licensed to the Apache Software Foundation (ASF) under one |
| // or more contributor license agreements. See the NOTICE file |
| // distributed with this work for additional information |
| // regarding copyright ownership. The ASF licenses this file |
| // to you under the Apache License, Version 2.0 (the |
| // "License"); you may not use this file except in compliance |
| // with the License. You may obtain a copy of the License at |
| // |
| // http://www.apache.org/licenses/LICENSE-2.0 |
| // |
| // Unless required by applicable law or agreed to in writing, |
| // software distributed under the License is distributed on an |
| // "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY |
| // KIND, either express or implied. See the License for the |
| // specific language governing permissions and limitations |
| // under the License. |
| |
| package defaultservice |
| |
| import ( |
| "encoding/hex" |
| |
| "github.com/apache/incubator-milagro-dta/libs/documents" |
| "github.com/apache/incubator-milagro-dta/pkg/api" |
| "github.com/apache/incubator-milagro-dta/pkg/common" |
| "github.com/apache/incubator-milagro-dta/pkg/identity" |
| "github.com/pkg/errors" |
| ) |
| |
| // CreateIdentity creates a new identity |
| func (s *Service) CreateIdentity(req *api.CreateIdentityRequest) (*api.CreateIdentityResponse, error) { |
| idDocumentCID, err := identity.CreateIdentity(req.Name, s.Ipfs, s.Store) |
| if err != nil { |
| return nil, err |
| } |
| |
| return &api.CreateIdentityResponse{ |
| IDDocumentCID: idDocumentCID, |
| }, nil |
| } |
| |
| // GetIdentity retrieves an identity |
| func (s *Service) GetIdentity(req *api.GetIdentityRequest) (*api.GetIdentityResponse, error) { |
| idDocumentCID := req.IDDocumentCID |
| idDocument, err := common.RetrieveIDDocFromIPFS(s.Ipfs, idDocumentCID) |
| if err != nil { |
| return nil, err |
| } |
| return &api.GetIdentityResponse{ |
| IDDocumentCID: idDocumentCID, |
| AuthenticationReference: idDocument.AuthenticationReference, |
| BeneficiaryECPublicKey: hex.EncodeToString(idDocument.BeneficiaryECPublicKey), |
| SikePublicKey: hex.EncodeToString(idDocument.SikePublicKey), |
| BLSPublicKey: hex.EncodeToString(idDocument.BLSPublicKey), |
| Timestamp: idDocument.Timestamp, |
| }, nil |
| } |
| |
| // IdentityList reutrns the list of identities |
| func (s *Service) IdentityList(req *api.IdentityListRequest) (*api.IdentityListResponse, error) { |
| page := req.Page |
| perPage := req.PerPage |
| sortBy := req.SortBy |
| |
| IDDocumentCIDes, err := s.Store.ListKeys("id-doc", "time", page*perPage, perPage, sortBy != "dateCreatedAsc") |
| if err != nil { |
| return nil, err |
| } |
| |
| fullIDList := make([]api.GetIdentityResponse, len(IDDocumentCIDes)) |
| for i, idAddress := range IDDocumentCIDes { |
| |
| rawDocI, err := s.Ipfs.Get(idAddress) |
| if err != nil { |
| return nil, errors.Wrapf(err, "Read identity Doc") |
| } |
| |
| idDocument := &documents.IDDoc{} |
| if err = documents.DecodeIDDocument(rawDocI, idAddress, idDocument); err != nil { |
| return nil, err |
| } |
| //Need to copy the whole object so I can append the idddocadderess |
| idWithAddress := api.GetIdentityResponse{ |
| IDDocumentCID: idAddress, |
| AuthenticationReference: idDocument.AuthenticationReference, |
| BeneficiaryECPublicKey: hex.EncodeToString(idDocument.BeneficiaryECPublicKey), |
| SikePublicKey: hex.EncodeToString(idDocument.SikePublicKey), |
| BLSPublicKey: hex.EncodeToString(idDocument.BLSPublicKey), |
| Timestamp: idDocument.Timestamp, |
| } |
| |
| fullIDList[i] = idWithAddress |
| } |
| |
| return &api.IdentityListResponse{ |
| IDDocumentList: fullIDList, |
| }, nil |
| } |