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@@ -3,20 +3,17 @@ package myhandle
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import (
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"encoding/json"
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"net/http"
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-
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- "git.x2erp.com/qdy/go-base/types"
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- "git.x2erp.com/qdy/go-db/factory/database"
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)
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// 最简单的 queryHandler,只处理 []byte 返回
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-func QueryHandlerBytes(
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+func QueryHandlerBytes[T any, F any](
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w http.ResponseWriter,
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r *http.Request,
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- dbFactory *database.DBFactory,
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- handlerFunc func(*database.DBFactory, types.QueryRequest) []byte,
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+ factory F,
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+ handlerFunc func(F, T) []byte,
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) {
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// 解析请求参数
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- var req types.QueryRequest
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+ var req T
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if err := json.NewDecoder(r.Body).Decode(&req); err != nil {
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// 返回 CSV 格式的错误信息
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errorCSV := "error,Invalid request body\n"
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@@ -27,7 +24,7 @@ func QueryHandlerBytes(
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}
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// 调用业务逻辑函数
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- csvData := handlerFunc(dbFactory, req)
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+ csvData := handlerFunc(factory, req)
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// 直接返回 CSV 数据(包含错误信息时也会被正确处理)
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w.Header().Set("Content-Type", "text/csv")
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