使用Lambda函数从S3存储桶提取聊天记录到Amazon Connect

以下是一个使用AWS Lambda和Node.js从S3存储桶中提取到Amazon Connect中客服聊天记录的示例代码：\n\njavascript\nconst AWS = require('aws-sdk');\nconst connect = new AWS.Connect();\nconst s3 = new AWS.S3();\n\nexports.handler = async (event) => {\n try {\n // 获取S3存储桶名称和对象键\n const bucketName = event.Records[0].s3.bucket.name;\n const objectKey = event.Records[0].s3.object.key;\n \n // 从S3存储桶中获取聊天记录文件\n const s3Object = await s3.getObject({ Bucket: bucketName, Key: objectKey }).promise();\n const chatData = JSON.parse(s3Object.Body.toString());\n \n // 提取聊天记录\n const chatTranscript = chatData.Participants.map(participant => {\n return {\n ParticipantId: participant.Id,\n DisplayName: participant.DisplayName,\n Transcripts: participant.ChatItems.map(chatItem => {\n return {\n AbsoluteTime: chatItem.AbsoluteTime,\n Content: chatItem.Content\n };\n })\n };\n });\n \n // 将聊天记录发送到Amazon Connect中的实时流API\n await connect.putMediaChatTranscript({\n InstanceId: 'YOUR_CONNECT_INSTANCE_ID',\n ContactId: 'YOUR_CONNECT_CONTACT_ID',\n Transcript: JSON.stringify(chatTranscript)\n }).promise();\n \n return {\n statusCode: 200,\n body: 'Chat transcript extracted and sent to Amazon Connect successfully'\n };\n } catch (error) {\n console.error(error);\n return {\n statusCode: 500,\n body: 'Error extracting and sending chat transcript to Amazon Connect'\n };\n }\n};\n\n\n请注意，上述代码中的YOUR_CONNECT_INSTANCE_ID和YOUR_CONNECT_CONTACT_ID需要替换为您自己的Amazon Connect实例ID和联系人ID。\n\n此代码假设您已经设置了AWS SDK的凭证和配置，并且在Lambda函数的执行角色中具有适当的权限来访问S3存储桶和Amazon Connect服务。