91 lines
1.4 KiB
Go
91 lines
1.4 KiB
Go
package main
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import (
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"bufio"
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"fmt"
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"os"
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"runtime/debug"
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"../query_gen/lib"
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)
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func main() {
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scanner := bufio.NewScanner(os.Stdin)
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// Capture panics instead of closing the window at a superhuman speed before the user can read the message on Windows
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defer func() {
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r := recover()
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if r != nil {
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fmt.Println(r)
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debug.PrintStack()
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pressAnyKey(scanner)
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return
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}
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}()
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err := patcher(scanner)
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if err != nil {
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fmt.Println(err)
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}
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}
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func pressAnyKey(scanner *bufio.Scanner) {
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fmt.Println("Please press enter to exit...")
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for scanner.Scan() {
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_ = scanner.Text()
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return
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}
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}
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func patcher(scanner *bufio.Scanner) error {
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return nil
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}
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/*func eachUserQuick(handle func(int)) error {
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stmt, err := qgen.Builder.Select("users").Orderby("uid desc").Limit(1).Prepare()
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if err != nil {
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return err
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}
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var topID int
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err := stmt.QueryRow(topID)
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if err != nil {
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return err
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}
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for i := 1; i <= topID; i++ {
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err = handle(i)
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if err != nil {
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return err
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}
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}
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}*/
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func eachUser(handle func(int) error) error {
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acc := qgen.Builder.Accumulator()
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stmt := acc.Select("users").Prepare()
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err := acc.FirstError()
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if err != nil {
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return err
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}
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rows, err := stmt.Query()
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if err != nil {
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return err
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}
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defer rows.Close()
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for rows.Next() {
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var uid int
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err := rows.Scan(&uid)
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if err != nil {
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return err
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}
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err = handle(uid)
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if err != nil {
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return err
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}
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}
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return rows.Err()
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}
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