76 lines
1.5 KiB
Go
76 lines
1.5 KiB
Go
package gormx
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type clientOptions struct {
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Db string
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Mysql *MysqlOptions
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Sqlite *SqliteOptions
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Prefix string // 表名前缀，`Article` 的表名应该是 `it_articles`
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SingularTable bool // 使用单数表名，启用该选项，此时，`Article` 的表名应该是 `it_article`
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Loc string // 使用时区
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Charset string // 使用utf8mb4编码
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}
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type MysqlOptions struct {
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User string
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Password string
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Host string
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Port int
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Database string
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}
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type SqliteOptions struct {
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DbPath string
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}
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func defaultOptions() clientOptions {
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return clientOptions{
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SingularTable: true,
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Loc: "Local", //
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Charset: "utf8mb4",
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}
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}
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type Option func(*clientOptions)
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func SetMysql(user, password, host, database string, port int) Option {
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return func(o *clientOptions) {
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o.Db = "mysql"
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o.Mysql = &MysqlOptions{
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User: user,
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Host: host,
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Port: port,
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Database: database,
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Password: password,
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}
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if o.Mysql.Port == 0 {
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o.Mysql.Port = 3306
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}
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}
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}
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// 使用sqlite数据库
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func SetSqlite(dbPath string) Option {
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return func(o *clientOptions) {
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o.Db = "sqlite"
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o.Sqlite = &SqliteOptions{
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DbPath: dbPath,
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}
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if o.Sqlite.DbPath == "" {
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o.Sqlite.DbPath = "sqlite.db"
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}
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}
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}
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// 表名前缀
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func SetTablePrefix(perfix string) Option {
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return func(o *clientOptions) {
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o.Prefix = perfix
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}
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}
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func SetLoc(loc string) Option {
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return func(o *clientOptions) {
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o.Loc = loc
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}
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}
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