lanyuanxiaoyao
f18904af1e
- 新增 domain 层：model、provider、route、stats 实体 - 新增 service 层：models、providers、routing、stats 业务逻辑 - 新增 repository 层：models、providers、stats 数据访问 - 新增 pkg 工具包：errors、logger、validator - 新增中间件：CORS、logging、recovery、request ID - 新增数据库迁移：初始 schema 和索引 - 新增单元测试和集成测试 - 新增规范文档：config-management、database-migration、error-handling、layered-architecture、middleware-system、request-validation、structured-logging、test-coverage - 移除 config 子包和 model_router（已迁移至分层架构）
22 lines
492 B
Go
22 lines
492 B
Go
package middleware
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import (
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"github.com/gin-gonic/gin"
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)
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// CORS 跨域中间件
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func CORS() gin.HandlerFunc {
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return func(c *gin.Context) {
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c.Writer.Header().Set("Access-Control-Allow-Origin", "*")
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c.Writer.Header().Set("Access-Control-Allow-Methods", "GET, POST, PUT, DELETE, OPTIONS")
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c.Writer.Header().Set("Access-Control-Allow-Headers", "Content-Type, Authorization, X-Request-ID")
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if c.Request.Method == "OPTIONS" {
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c.AbortWithStatus(204)
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return
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}
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c.Next()
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}
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}
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