184 lines
2.6 KiB
Go
184 lines
2.6 KiB
Go
package builtin
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// DO NOT EDIT
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// code generated by go:generate
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import (
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"database/sql"
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"encoding/json"
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)
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var _ = json.Marshal
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// generic database interface, matching both *sql.Db and *sql.Tx
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type blobDB interface {
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Exec(query string, args ...interface{}) (sql.Result, error)
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Query(query string, args ...interface{}) (*sql.Rows, error)
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QueryRow(query string, args ...interface{}) *sql.Row
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}
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func getBlob(db blobDB, query string, args ...interface{}) (*Blob, error) {
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row := db.QueryRow(query, args...)
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return scanBlob(row)
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}
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func getBlobs(db blobDB, query string, args ...interface{}) ([]*Blob, error) {
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rows, err := db.Query(query, args...)
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if err != nil {
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return nil, err
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}
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defer rows.Close()
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return scanBlobs(rows)
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}
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func createBlob(db blobDB, query string, v *Blob) error {
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var v0 string
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var v1 []byte
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v0 = v.Path
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v1 = v.Data
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res, err := db.Exec(query,
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&v0,
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&v1,
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)
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if err != nil {
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return err
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}
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v.ID, err = res.LastInsertId()
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return err
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}
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func updateBlob(db blobDB, query string, v *Blob) error {
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var v0 int64
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var v1 string
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var v2 []byte
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v0 = v.ID
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v1 = v.Path
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v2 = v.Data
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_, err := db.Exec(query,
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&v1,
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&v2,
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&v0,
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)
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return err
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}
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func scanBlob(row *sql.Row) (*Blob, error) {
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var v0 int64
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var v1 string
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var v2 []byte
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err := row.Scan(
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&v0,
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&v1,
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&v2,
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)
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if err != nil {
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return nil, err
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}
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v := &Blob{}
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v.ID = v0
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v.Path = v1
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v.Data = v2
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return v, nil
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}
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func scanBlobs(rows *sql.Rows) ([]*Blob, error) {
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var err error
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var vv []*Blob
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for rows.Next() {
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var v0 int64
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var v1 string
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var v2 []byte
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err = rows.Scan(
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&v0,
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&v1,
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&v2,
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)
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if err != nil {
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return vv, err
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}
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v := &Blob{}
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v.ID = v0
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v.Path = v1
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v.Data = v2
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vv = append(vv, v)
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}
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return vv, rows.Err()
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}
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const stmtBlobSelectList = `
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SELECT
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blob_id
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,blob_path
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,blob_data
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FROM blobs
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`
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const stmtBlobSelectRange = `
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SELECT
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blob_id
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,blob_path
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,blob_data
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FROM blobs
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LIMIT ? OFFSET ?
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`
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const stmtBlobSelect = `
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SELECT
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blob_id
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,blob_path
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,blob_data
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FROM blobs
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WHERE blob_id = ?
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`
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const stmtBlobSelectBlobPath = `
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SELECT
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blob_id
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,blob_path
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,blob_data
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FROM blobs
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WHERE blob_path = ?
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`
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const stmtBlobSelectCount = `
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SELECT count(1)
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FROM blobs
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`
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const stmtBlobInsert = `
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INSERT INTO blobs (
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blob_path
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,blob_data
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) VALUES (?,?);
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`
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const stmtBlobUpdate = `
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UPDATE blobs SET
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blob_path = ?
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,blob_data = ?
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WHERE blob_id = ?
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`
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const stmtBlobDelete = `
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DELETE FROM blobs
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WHERE blob_id = ?
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`
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const stmtBlobTable = `
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CREATE TABLE IF NOT EXISTS blobs (
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blob_id INTEGER PRIMARY KEY AUTOINCREMENT
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,blob_path VARCHAR
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,blob_data BLOB
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);
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`
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const stmtBlobBlobPathIndex = `
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CREATE UNIQUE INDEX IF NOT EXISTS ux_blob_path ON blobs (blob_path);
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`
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