chenpei d0dc94e36d feat: 将弹幕功能替换为AI聊天助手
新功能:
- 创建AI聊天助手组件(AIChatWidget)
- 支持文字+图片多模态对话
- 集成Gemini AI API
- 支持图片编辑和内容生成
- 实时对话历史管理
- 优雅的UI设计,支持黑夜模式

技术实现:
- 后端API代理Gemini API(/api/ai-chat)
- 支持最多5张图片上传
- 流式响应处理
- 对话历史管理
- Base64图片处理

配置:
- 在.env中添加Gemini API配置
- GEMINI_API_KEY
- GEMINI_API_BASE_URL
- GEMINI_MODEL

替换原弹幕功能,提供更强大的AI助手体验!
2025-10-27 17:45:37 +08:00

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# coding=utf-8
from __future__ import absolute_import
from __future__ import division
from __future__ import print_function
import os
from volcengine.tls.TLSService import TLSService
from volcengine.tls.tls_requests import *
if __name__ == "__main__":
# 初始化客户端,推荐通过环境变量动态获取火山引擎密钥等身份认证信息,以免AccessKey硬编码引发数据安全风险。详细说明请参考 https://www.volcengine.com/docs/6470/1166455
# 使用STS时,ak和sk均使用临时密钥,且设置VOLCENGINE_TOKEN;不使用STS时,VOLCENGINE_TOKEN部分传空
endpoint = os.environ["VOLCENGINE_ENDPOINT"]
region = os.environ["VOLCENGINE_REGION"]
access_key_id = os.environ["VOLCENGINE_ACCESS_KEY_ID"]
access_key_secret = os.environ["VOLCENGINE_ACCESS_KEY_SECRET"]
# 实例化TLS客户端
tls_service = TLSService(endpoint, access_key_id, access_key_secret, region)
now = str(int(time.time()))
# 创建机器组
# 请根据您的需要,填写host_group_name、host_group_type和host_ip_list等参数
# CreateHostGroup API的请求参数规范请参阅 https://www.volcengine.com/docs/6470/112206
create_host_group_request = CreateHostGroupRequest(host_group_name="host-group-name-" + now, host_group_type="IP",
host_ip_list=["192.168.1.1", "192.168.1.2", "192.168.1.3"])
create_host_group_response = tls_service.create_host_group(create_host_group_request)
host_group_id = create_host_group_response.get_host_group_id()
# 获取指定机器组信息
# 请根据您的需要,填写待查询的host_group_id
# DescribeHostGroup API的请求参数规范请参阅 https://www.volcengine.com/docs/6470/112210
describe_host_group_request = DescribeHostGroupRequest(host_group_id)
describe_host_group_response = tls_service.describe_host_group(describe_host_group_request)
print("host group name: {}".format(
describe_host_group_response.get_host_group_hosts_rules_info().get_host_group_info().get_host_group_name()))
print("first host ip: {}".format(
describe_host_group_response.get_host_group_hosts_rules_info().get_host_infos()[0].get_ip()))
# 获取全部机器组信息
# 请根据您的需要,填写host_group_name等可选参数
# DescribeHostGroups API的请求参数规范请参阅 https://www.volcengine.com/docs/6470/112211
describe_host_groups_request = DescribeHostGroupsRequest()
describe_host_groups_response = tls_service.describe_host_groups(describe_host_groups_request)
print("first host group name: {}".format(
describe_host_groups_response.get_host_group_hosts_rules_infos()[0].get_host_group_info().get_host_group_name()))
print("first host ip: {}".format(
describe_host_groups_response.get_host_group_hosts_rules_infos()[0].get_host_infos()[0].get_ip()))
# 修改机器组
# 请根据您的需要,填写host_group_id和待修改的机器组信息
# ModifyHostGroup API的请求参数规范请参阅 https://www.volcengine.com/docs/6470/112209
modify_host_group_request = ModifyHostGroupRequest(host_group_id, host_group_name="change-host-group-name-" + now)
modify_host_group_response = tls_service.modify_host_group(modify_host_group_request)
# 查询机器组所有机器
# 请根据您的需要,填写待查询的host_group_id
# DescribeHosts API的请求参数规范请参阅 https://www.volcengine.com/docs/6470/112212
describe_hosts_request = DescribeHostsRequest(host_group_id)
describe_hosts_response = tls_service.describe_hosts(describe_hosts_request)
print("total {} hosts\nfirst host ip: {}".format(describe_hosts_response.get_total(),
describe_hosts_response.get_host_infos()[0].get_ip()))
# 删除机器组内指定机器
# 请根据您的需要,填写待删除机器的host_group_id和ip
# DeleteHost API的请求参数规范请参阅 https://www.volcengine.com/docs/6470/112213
delete_host_request = DeleteHostRequest(host_group_id, ip="192.168.1.3")
delete_host_response = tls_service.delete_host(delete_host_request)
# 查询机器组的采集配置
# 请根据您的需要,填写待查询的host_group_id
# DescribeHostGroupRules API的请求参数规范请参阅 https://www.volcengine.com/docs/6470/112214
describe_host_group_rules_request = DescribeHostGroupRulesRequest(host_group_id)
describe_host_group_rules_response = tls_service.describe_host_group_rules(describe_host_group_rules_request)
print("total {} hosts".format(describe_host_group_rules_response.get_total()))
# 删除机器组
# 请根据您的需要,填写待删除的host_group_id
# DeleteHostGroup API的请求参数规范请参阅 https://www.volcengine.com/docs/6470/112208
delete_host_group_request = DeleteHostGroupRequest(host_group_id)
delete_host_group_response = tls_service.delete_host_group(delete_host_group_request)