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sqlite storage: Rename table to blob

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Avoiding plural table names.
This commit is contained in:
Matt Joiner 2020-10-23 09:01:15 +11:00
parent c1d189ed31
commit bb2ce15114
1 changed files with 7 additions and 7 deletions
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14
storage/sqlite/sqlite-storage.go
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@ -18,7 +18,7 @@ type conn = *sqlite.Conn
func initConn(conn conn) error {
return sqlitex.ExecScript(conn, `
create table if not exists blobs(
create table if not exists blob(
name text,
last_used timestamp default (datetime('now')),
data blob,
@ -63,7 +63,7 @@ func (i instance) unlockConn() {
func (i instance) Readdirnames() (names []string, err error) {
prefix := i.location + "/"
i.withConn(func(conn conn) {
err = sqlitex.Exec(conn, "select name from blobs where name like ?", func(stmt *sqlite.Stmt) error {
err = sqlitex.Exec(conn, "select name from blob where name like ?", func(stmt *sqlite.Stmt) error {
names = append(names, stmt.ColumnText(0)[len(prefix):])
return nil
}, prefix+"%")
@ -74,7 +74,7 @@ func (i instance) Readdirnames() (names []string, err error) {
func (i instance) getBlobRowid(conn conn) (rowid int64, err error) {
rows := 0
err = sqlitex.Exec(conn, "select rowid from blobs where name=?", func(stmt *sqlite.Stmt) error {
err = sqlitex.Exec(conn, "select rowid from blob where name=?", func(stmt *sqlite.Stmt) error {
rowid = stmt.ColumnInt64(0)
rows++
return nil
@ -122,7 +122,7 @@ func (i instance) openBlob(conn conn, write, updateAccess bool) (*sqlite.Blob, e
return nil, err
}
if updateAccess {
err = sqlitex.Exec(conn, "update blobs set last_used=datetime('now') where rowid=?", nil, rowid)
err = sqlitex.Exec(conn, "update blob set last_used=datetime('now') where rowid=?", nil, rowid)
if err != nil {
err = fmt.Errorf("updating last_used: %w", err)
return nil, err
@ -131,7 +131,7 @@ func (i instance) openBlob(conn conn, write, updateAccess bool) (*sqlite.Blob, e
panic(conn.Changes())
}
}
return conn.OpenBlob("main", "blobs", "data", rowid, write)
return conn.OpenBlob("main", "blob", "data", rowid, write)
}
func (i instance) Put(reader io.Reader) (err error) {
@ -141,7 +141,7 @@ func (i instance) Put(reader io.Reader) (err error) {
return err
}
i.withConn(func(conn conn) {
err = sqlitex.Exec(conn, "insert or replace into blobs(name, data) values(?, ?)", nil, i.location, buf.Bytes())
err = sqlitex.Exec(conn, "insert or replace into blob(name, data) values(?, ?)", nil, i.location, buf.Bytes())
})
return
}
@ -213,7 +213,7 @@ func (i instance) WriteAt(bytes []byte, i2 int64) (int, error) {
func (i instance) Delete() (err error) {
i.withConn(func(conn conn) {
err = sqlitex.Exec(conn, "delete from blobs where name=?", nil, i.location)
err = sqlitex.Exec(conn, "delete from blob where name=?", nil, i.location)
})
return
}