62 lines
1.4 KiB
Go
62 lines
1.4 KiB
Go
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package main
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import (
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"fmt"
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"log"
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"github.com/gothinkster/golang-gin-realworld-example-app/common"
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"github.com/gothinkster/golang-gin-realworld-example-app/config"
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)
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type Asset struct {
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ID int64 `gorm:"column:id"`
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AssetCode string `gorm:"column:asset_code"`
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Name string `gorm:"column:name"`
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ContractAddress string `gorm:"column:contract_address"`
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}
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func main() {
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// Load configuration
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cfg := config.Load()
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// Initialize database
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if cfg.DBType == "mysql" {
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common.InitMySQL()
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} else {
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common.Init()
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}
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db := common.GetDB()
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// Query YT assets
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var assets []Asset
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err := db.Table("assets").
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Where("asset_code IN (?, ?, ?)", "YT-A", "YT-B", "YT-C").
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Find(&assets).Error
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if err != nil {
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log.Fatalf("Failed to query assets: %v", err)
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}
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fmt.Println("=== 数据库中的 YT 合约地址 ===")
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for _, asset := range assets {
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fmt.Printf("%s: %s\n", asset.AssetCode, asset.ContractAddress)
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}
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// Query YTLPToken from system_contracts
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var ytlp struct {
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Name string `gorm:"column:name"`
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Address string `gorm:"column:address"`
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}
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err = db.Table("system_contracts").
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Where("name = ? AND is_active = ?", "YTLPToken", 1).
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Select("name, address").
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First(&ytlp).Error
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if err != nil {
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log.Printf("Failed to query YTLPToken: %v", err)
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} else {
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fmt.Println("\n=== ytLP 地址 ===")
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fmt.Printf("%s: %s\n", ytlp.Name, ytlp.Address)
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}
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}
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