MiFaZhan
59eb34976a
iotlcm-admin-svr：管理后台服务。 - Go module：iotlcm → git.5iot.com/iotlcm-public/iotlcm-admin-svr（729 文件） - 凭据与地址脱敏：JWT signingKey（含代码里的 MustGet 默认值）、 MySQL DSN、Redis 口令、告警邮件发件人邮箱全部改为占位； 私网 IP → 文档地址段；库名 xiujie_admin → iotlcm - 真实手机号/邮箱 → 合法 11 位编造号 / example.com - 移除内部资产：CI 触发器、过时 DDL（sql/db_iotlcm.sql）、 私有依赖 go get 行、明文 registry 登录口令 - 启动 banner 统一 IOTLCM 方块字 + 社区惯例署名 - Dockerfile 改用公共基础镜像 - 拼错的 RADEME.md → README.md，README 重写 - 需要真实数据库的用例改为可用 IOTLCM_TEST_WITH_DB=1 显式启用 - 补 Apache-2.0 LICENSE，LF 行尾 + .gitattributes 数据库 schema 不随本仓发布（生产 DDL 已过时），README 已说明。
112 lines
2.4 KiB
Go
112 lines
2.4 KiB
Go
package iot_excelize
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import (
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"reflect"
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"strings"
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)
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type fieldSchema struct {
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Index []int
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Field reflect.StructField
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Name string
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Header string
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Required bool
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}
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func parseSchema(t reflect.Type) []fieldSchema {
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if t == nil {
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return nil
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}
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if t.Kind() == reflect.Ptr {
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t = t.Elem()
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}
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if t.Kind() != reflect.Struct {
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return nil
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}
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return parseStructSchema(t, nil)
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}
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func parseStructSchema(t reflect.Type, parent []int) []fieldSchema {
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var fields []fieldSchema
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for i := 0; i < t.NumField(); i++ {
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field := t.Field(i)
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if !field.IsExported() {
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continue
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}
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if field.Anonymous && derefType(field.Type).Kind() == reflect.Struct {
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fields = append(fields, parseStructSchema(derefType(field.Type), appendIndex(parent, i))...)
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continue
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}
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header := fieldHeader(field)
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if header == "-" || header == "" {
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continue
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}
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fields = append(fields, fieldSchema{
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Index: appendIndex(parent, i),
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Field: field,
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Name: field.Name,
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Header: header,
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Required: isRequired(field),
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})
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}
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return fields
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}
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func fieldHeader(field reflect.StructField) string {
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for _, tag := range []string{"excel", "dc", "description", "json"} {
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if value, ok := field.Tag.Lookup(tag); ok {
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value = strings.TrimSpace(strings.Split(value, ",")[0])
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if value != "" {
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return value
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}
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}
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}
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return field.Name
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}
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func isRequired(field reflect.StructField) bool {
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rule := field.Tag.Get("v")
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if rule == "" {
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return false
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}
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for _, item := range strings.Split(rule, "|") {
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if strings.HasPrefix(strings.TrimSpace(item), "required") {
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return true
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}
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}
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return false
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}
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func requiredMessage(field reflect.StructField, header string) string {
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rule := field.Tag.Get("v")
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for _, item := range strings.Split(rule, "|") {
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item = strings.TrimSpace(item)
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if !strings.HasPrefix(item, "required") {
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continue
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}
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if parts := strings.SplitN(item, "#", 2); len(parts) == 2 && strings.TrimSpace(parts[1]) != "" {
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return strings.TrimSpace(parts[1])
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}
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}
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return header + " is required"
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}
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func appendIndex(parent []int, i int) []int {
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index := make([]int, 0, len(parent)+1)
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index = append(index, parent...)
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index = append(index, i)
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return index
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}
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func derefType(t reflect.Type) reflect.Type {
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for t.Kind() == reflect.Ptr {
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t = t.Elem()
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}
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return t
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}
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func normalizeHeader(s string) string {
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return strings.TrimSpace(strings.ReplaceAll(s, "\uFEFF", ""))
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}
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