66 lines
1 KiB
Go
66 lines
1 KiB
Go
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package main
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import (
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"database/sql"
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"fmt"
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_ "github.com/lib/pq"
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"log"
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"net/http"
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)
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var db *sql.DB
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const (
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dbhost = "DBHOST"
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dbport = "DBPORT"
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dbuser = "DBUSER"
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dbpass = "DBPASS"
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dbname = "DBNAME"
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)
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func main() {
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initDb()
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defer db.Close()
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http.HandleFunc("/api/users", UserHandler)
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fmt.Println("Listening on :8080")
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log.Fatal(http.ListenAndServe(":8080", nil))
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}
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func initDb() {
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config := dbConfig()
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var err error
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psqlInfo := fmt.Sprintf("postgres://%v:%v@%v:%v/%v?sslmode=disable",
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config[dbuser], config[dbpass],
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config[dbhost], config[dbport], config[dbname])
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fmt.Println(psqlInfo)
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db, err = sql.Open("postgres", psqlInfo)
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if err != nil {
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panic(err)
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}
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err = db.Ping()
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if err != nil {
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panic(err)
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}
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fmt.Println("Successfully connected!")
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}
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func dbConfig() map[string]string {
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conf := make(map[string]string)
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conf[dbhost] = "genity-code-review_db_1"
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conf[dbport] = "5432"
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conf[dbuser] = "root_user"
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conf[dbpass] = "shahzad12"
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conf[dbname] = "db_genity"
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return conf
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}
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