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 print_function
from volcengine.sts.StsService import StsService
from volcengine.visual.VisualService import VisualService
if __name__ == '__main__':
# step1 调用AssumeRole接口获取临时ak/sk及token
# stsService = StsService()
# stsService.set_ak("your-ak") # 子账号长期AK
# stsService.set_sk("your-sk") # 子账号长期SK
#
# params = {
# "DurationSeconds": "900",
# "RoleSessionName": "just_for_test",
# "RoleTrn": "trn:iam::yourAccountID:role/yourRole"
# }
#
# print(stsService.assume_role(params))
# step2 调用CertToken接口,绑定用户身份
visual_service = VisualService()
# call below method if you don't set ak and sk in $HOME/.volc/config
visual_service.set_ak('your-sts-ak') # sts返回的临时ak
visual_service.set_sk('your-sts-sk') # sts返回的临时sk
visual_service.set_session_token('your-sts-token') # sts返回的临时SessionToken
# visual_service.set_host('host')
# below shows the sdk usage for all common apis,
# if you cannot find the needed one, please check other example files in the same dir
# or contact us for further help
form = {
'req_key': 'cert_token',
'sts_token': 'your-sts-token',
'tos_info': {},
'ref_source': '1',
'liveness_type': 'motion',
# 'ref_image': '',
'idcard_name': '',
'idcard_no': '',
'liveness_timeout': 10,
'motion_list': ['0', '1', '2', '3'],
'fixed_motion_list': ['0'],
'motion_count': 4,
'max_liveness_trial': 10,
}
# 人脸核身Token接口
resp = visual_service.cert_token(form)
print(resp)
# step3 端上集成-客户端 / h5
# step4 调用Query接口,查询认证数据
# visual_service = VisualService()
#
# # call below method if you don't set ak and sk in $HOME/.volc/config
# visual_service.set_ak('sts-ak') # sts返回的临时ak
# visual_service.set_sk('sts-sk') # sts返回的临时sk
# visual_service.set_session_token('sts-token') # sts返回的临时SessionToken
# # visual_service.set_host('host')
#
# # below shows the sdk usage for all common apis,
# # if you cannot find the needed one, please check other example files in the same dir
# # or contact us for further help
#
# # x-security-token
# form = {
# 'req_key': 'cert_verify_query',
# 'byted_token': '',
# }
#
# # 人脸核身Query接口
# resp = visual_service.cert_verify_query(form)
# print(resp)