94 lines
2.7 KiB
Go
94 lines
2.7 KiB
Go
//go:build ignore
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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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"log"
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"os"
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_ "github.com/lib/pq"
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)
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func main() {
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// Built from the environment, not hardcoded. This line used to carry the
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// production host and password in plaintext, in a file tracked by git — so
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// the live database credential shipped with every clone. Export DB_HOST,
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// DB_USER, DB_PASSWORD, DB_NAME and DB_PORT (or source .env) before running.
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dsn := fmt.Sprintf(
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"host=%s user=%s password=%s dbname=%s port=%s sslmode=disable",
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os.Getenv("DB_HOST"), os.Getenv("DB_USER"), os.Getenv("DB_PASSWORD"),
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os.Getenv("DB_NAME"), os.Getenv("DB_PORT"),
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)
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db, err := sql.Open("postgres", dsn)
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if err != nil {
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log.Fatalf("Open failed: %v", err)
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}
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defer db.Close()
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if err := db.Ping(); err != nil {
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log.Fatalf("Ping failed: %v", err)
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}
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fmt.Println("Connected to Postgres OK")
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// 1. Show pickupbookings columns + nullability
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fmt.Println("\n--- pickupbookings columns ---")
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rows, err := db.Query(`
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SELECT column_name, data_type, is_nullable, column_default
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FROM information_schema.columns
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WHERE table_schema = 'public' AND table_name = 'pickupbookings'
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ORDER BY ordinal_position
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`)
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if err != nil {
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log.Fatalf("Column query failed: %v", err)
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}
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defer rows.Close()
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for rows.Next() {
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var col, dtype, nullable string
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var def sql.NullString
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rows.Scan(&col, &dtype, &nullable, &def)
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fmt.Printf(" %-30s %-20s nullable=%-3s default=%s\n", col, dtype, nullable, def.String)
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}
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// 2. Show check constraints
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fmt.Println("\n--- check constraints on pickupbookings ---")
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crows, err := db.Query(`
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SELECT con.conname, pg_get_constraintdef(con.oid)
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FROM pg_constraint con
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JOIN pg_class rel ON rel.oid = con.conrelid
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WHERE rel.relname = 'pickupbookings' AND con.contype = 'c'
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`)
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if err != nil {
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log.Fatalf("Constraint query failed: %v", err)
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}
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defer crows.Close()
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for crows.Next() {
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var name, def string
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crows.Scan(&name, &def)
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fmt.Printf(" %s: %s\n", name, def)
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}
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fmt.Println(" (none if blank)")
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// 3. Attempt a raw INSERT to see the exact Postgres error
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fmt.Println("\n--- Attempting raw INSERT ---")
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_, insertErr := db.Exec(`
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INSERT INTO pickupbookings
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(bookingno, appcustomerid, pickupaddress, pickuppincode, pickuplatitude, pickuplongitude,
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deliveryaddress, deliverypincode, deliverylatitude, deliverylongitude,
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bookingsource, status, createdat, updatedat)
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VALUES
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('DM-BK-DEBUG-001', 1, '123 Test St', '641012', 11.0168, 76.9558,
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'', '', 0.0, 0.0,
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'Customer_App', 'Pending_Pickup', NOW(), NOW())
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`)
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if insertErr != nil {
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fmt.Printf("INSERT ERROR: %v\n", insertErr)
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} else {
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fmt.Println("INSERT succeeded!")
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// Clean up
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db.Exec("DELETE FROM pickupbookings WHERE bookingno = 'DM-BK-DEBUG-001'")
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fmt.Println("Cleaned up test row.")
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}
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}
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