feat: support face ID provider (#3666)

faceId/aliyun.go

@@ -0,0 +1,81 @@
+// Copyright 2025 The Casdoor Authors. All Rights Reserved.
+//
+// Licensed 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 faceId
+
+import (
+	"strings"
+
+	openapi "github.com/alibabacloud-go/darabonba-openapi/v2/client"
+	facebody20191230 "github.com/alibabacloud-go/facebody-20191230/v5/client"
+	util "github.com/alibabacloud-go/tea-utils/v2/service"
+	"github.com/alibabacloud-go/tea/tea"
+)
+
+type AliyunFaceIdProvider struct {
+	AccessKey    string
+	AccessSecret string
+
+	Endpoint              string
+	QualityScoreThreshold float32
+}
+
+func NewAliyunFaceIdProvider(accessKey string, accessSecret string, endPoint string) *AliyunFaceIdProvider {
+	return &AliyunFaceIdProvider{
+		AccessKey:             accessKey,
+		AccessSecret:          accessSecret,
+		Endpoint:              endPoint,
+		QualityScoreThreshold: 0.65,
+	}
+}
+
+func (provider *AliyunFaceIdProvider) Check(base64ImageA string, base64ImageB string) (bool, error) {
+	config := openapi.Config{
+		AccessKeyId:     tea.String(provider.AccessKey),
+		AccessKeySecret: tea.String(provider.AccessSecret),
+	}
+	config.Endpoint = tea.String(provider.Endpoint)
+	client, err := facebody20191230.NewClient(&config)
+	if err != nil {
+		return false, err
+	}
+
+	compareFaceRequest := &facebody20191230.CompareFaceRequest{
+		QualityScoreThreshold: tea.Float32(provider.QualityScoreThreshold),
+		ImageDataA:            tea.String(strings.Replace(base64ImageA, "data:image/png;base64,", "", -1)),
+		ImageDataB:            tea.String(strings.Replace(base64ImageB, "data:image/png;base64,", "", -1)),
+	}
+
+	runtime := &util.RuntimeOptions{}
+
+	defer func() {
+		if r := tea.Recover(recover()); r != nil {
+			err = r
+		}
+	}()
+	result, err := client.CompareFaceWithOptions(compareFaceRequest, runtime)
+	if err != nil {
+		return false, err
+	}
+
+	if result == nil {
+		return false, nil
+	}
+
+	if *result.Body.Data.Thresholds[0] < *result.Body.Data.Confidence {
+		return true, nil
+	}
+
+	return false, nil
+}