63 lines
1.1 KiB
Go
63 lines
1.1 KiB
Go
package database
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import (
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"database/sql"
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"log"
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_ "github.com/mattn/go-sqlite3"
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)
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func InitDB(filepath string) *sql.DB {
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log.Printf("Init DB")
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db, err := sql.Open("sqlite3", filepath)
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if err != nil {
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panic(err)
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}
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if db == nil {
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panic("DB couldn't be initialized")
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}
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handleError(initDeviceTable(db))
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handleError(initEventTable(db))
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handleError(initRoomTable(db))
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handleError(initTransactionTable(db))
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handleError(initUserTable(db))
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return db
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}
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func handleError(err error) {
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if err != nil {
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// TODO: Add Error Message
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panic("Could not execute Database Query")
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}
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}
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/*
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sqlStmt := fmt.Sprintf(`INSERT INTO data
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(id, content)
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VALUES
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(?, ?)`)
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tx, err := db.Begin()
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if err != nil {
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log.Panic(err)
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}
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stmt, err := tx.Prepare(sqlStmt)
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if err != nil {
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return err
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}
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defer stmt.Close()
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for i := 1; i < 10; i++ {
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id := fmt.Sprintf("%d", i)
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content := fmt.Sprintf("content #%d %s", i, shortuuid.New())
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log.Printf("Inserting %s: %s", id, content)
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_, err := stmt.Exec(id, content)
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if err != nil {
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log.Panic(err)
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}
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}
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tx.Commit()
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*/
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