78 lines
1.8 KiB
Go
78 lines
1.8 KiB
Go
package database
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import (
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"database/sql"
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"log"
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)
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type OS struct {
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ID string `json:"id"`
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Distribution string `json:"distribution"`
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Version string `json:"version"`
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End_of_support string `json:"end_of_support"`
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}
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func GetOS(db *sql.DB) ([]OS, error) {
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var oses []OS
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rows, err := db.Query("SELECT * FROM dashboard_os")
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if err != nil {
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log.Println("Error querying list of OS", err)
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}
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defer rows.Close()
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for rows.Next() {
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var os OS
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err := rows.Scan(&os.ID, &os.Distribution, &os.Version, &os.End_of_support)
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if err != nil {
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log.Println("Error building list", err)
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}
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oses = append(oses, os)
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}
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return oses, err
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}
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func GetOSbyID(db *sql.DB, id string) (OS, error) {
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var os OS
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if err := db.QueryRow("SELECT * FROM dashboard_os where id = ?", id).Scan(&os.ID, &os.Distribution, &os.Version, &os.End_of_support); err != nil {
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if err == sql.ErrNoRows {
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return os, nil
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}
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log.Println("Error getting OS by ID", err)
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}
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return os, nil
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}
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func GetDistributionList(db *sql.DB) ([]string, error) {
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var list []string
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rows, err := db.Query("SELECT DISTINCT distribution FROM dashboard_os")
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if err != nil {
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log.Println("Error getting distribution list", err)
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}
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for rows.Next() {
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var os OS
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err := rows.Scan(&os.Distribution)
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if err != nil {
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log.Println("Error building distribution list", err)
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}
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list = append(list, os.Distribution)
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}
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return list, nil
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}
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func GetVersionByDistributionList(db *sql.DB, d string) ([]string, error) {
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var list []string
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rows, err := db.Query("SELECT DISTINCT version FROM dashboard_os where distribution = ?", d)
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if err != nil {
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log.Println("Error getting distribution list", err)
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}
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for rows.Next() {
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var os OS
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err := rows.Scan(&os.Distribution)
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if err != nil {
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log.Println("Error building distribution list", err)
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}
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list = append(list, os.Distribution)
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}
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return list, nil
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}
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