Files
snails-ai-backend/snails-chat/src/main/resources/config/application.yml
Hanserwei 5ee2a0f11c refactor(chat):重构AI助手功能并集成文档读取能力
- 移除原有的手机号识别与消息发送逻辑
- 删除RabbitMQ和邮件相关配置及代码
- 引入PDF、HTML、JSON等多种文档读取器
- 集成向量存储与检索功能支持问答
- 更新Spring AI依赖并调整内存存储方式
- 添加新的工具类用于保存文档到向量库- 修改提示词模板去除强制附加句规则
- 调整Cassandra和PgVector相关配置项- 新增多种文件格式读取组件实现类
2025-10-31 20:48:28 +08:00

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#file: noinspection SpringBootConfigYamlInspection
server:
servlet:
encoding:
charset: utf-8
force: true
spring:
application:
name: snails-ai
banner:
location: config/banner.txt
cassandra:
contact-points: 127.0.0.1 # Cassandra 集群节点地址(可配置多个,用逗号分隔)
port: 9042 # 端口号
local-datacenter: datacenter1 # 必须与集群配置的数据中心名称一致(大小写敏感)
jackson:
serialization:
write-dates-as-timestamps: false
data:
redis:
host: localhost
port: 6379
password: redis
database: 4
lettuce:
pool:
enabled: true
max-active: 20
max-idle: 10
max-wait: 10000
min-idle: 10
time-between-eviction-runs: 10000
datasource:
driver-class-name: org.postgresql.Driver
url: jdbc:postgresql://localhost:5432/postgres?serverTimezone=Asia/Shanghai
username: postgres
password: postgressql
# HikariCP 连接池配置
hikari:
maximum-pool-size: 20 # 最大连接数设置为 20
minimum-idle: 20 # 保持 20 个空闲连接(与最大连接数一致)
connection-timeout: 5000 # 获取连接超时 5 秒
max-lifetime: 28800000 # 8 小时(确保在数据库连接超时前被回收)
ai:
vectorstore:
pgvector:
initialize-schema: true
table-name: snails_ai_vector
index-type: hnsw
dimensions: 1024
chat:
memory:
repository:
cassandra:
keyspace: snails_ai
table: t_ai_chat_memory # 表名
time-to-live: 1095d # 数据的自动过期时间1095天 ≈ 3年
initialize-schema: true # 自动初始化表结构
dashscope:
api-key: ENC(cMgcKZkFllyE88DIbGwLKot9Vg02co+gsmY8L8o4/o3UjhcmqO4lJzFU35Sx0n+qFG8pDL0wBjoWrT8X6BuRw9vNlQhY1LgRWHaF9S1zzyM=)
chat:
options:
model: qwen-plus
temperature: 0.5
embedding:
options:
model: text-embedding-v4
dimensions: 1024
read-timeout: 60000
mybatis-plus:
configuration:
map-underscore-to-camel-case: true
log-impl: org.apache.ibatis.logging.slf4j.Slf4jImpl
global-config:
banner: false
mapper-locations: classpath*:/mapperxml/*.xml
logging:
level:
# 隐藏掉 Hibernate 冗长的连接池 INFO 信息
org.hibernate.orm.connections.pooling: WARN
org.springframework.ai.chat.client.advisor: DEBUG
jasypt:
encryptor:
password: ${jasypt.encryptor.password}
algorithm: PBEWithHMACSHA512AndAES_256
iv-generator-classname: org.jasypt.iv.RandomIvGenerator