gozerosandCursor
0c45b86d67
Go 实现 /api/v1/analysis 契约、Demo/Live Worker、DeerFlow SSE；含设计文档与冒烟脚本。 Co-authored-by: Cursor <cursoragent@cursor.com>
48 lines
1.1 KiB
Go
48 lines
1.1 KiB
Go
package repo
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import (
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"log"
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"strings"
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)
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// ApplySchema 按语句拆开执行；重复索引等可忽略错误不阻断启动。
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func (r *JobRepo) ApplySchema(schemaSQL string) {
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for _, stmt := range splitSQL(schemaSQL) {
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if _, err := r.DB.Exec(stmt); err != nil {
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msg := err.Error()
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// 1061 Duplicate key name / 已存在表
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if strings.Contains(msg, "1061") || strings.Contains(msg, "1050") ||
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strings.Contains(msg, "already exists") {
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continue
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}
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log.Printf("schema 语句失败（已跳过）: %v | sql=%.80s…", err, stmt)
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}
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}
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}
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func splitSQL(s string) []string {
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var out []string
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var b strings.Builder
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lines := strings.Split(s, "\n")
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for _, line := range lines {
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trim := strings.TrimSpace(line)
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if trim == "" || strings.HasPrefix(trim, "--") {
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continue
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}
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b.WriteString(line)
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b.WriteByte('\n')
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if strings.HasSuffix(trim, ";") {
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stmt := strings.TrimSpace(b.String())
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stmt = strings.TrimSuffix(stmt, ";")
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if stmt != "" {
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out = append(out, stmt)
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}
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b.Reset()
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}
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}
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if rest := strings.TrimSpace(b.String()); rest != "" {
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out = append(out, rest)
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}
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return out
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}
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