好!
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a9d8ed9817
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@ -86,12 +86,7 @@ impl Cluster {
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panic!("decompress file list error: {:?}", raw_data.err());
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panic!("decompress file list error: {:?}", raw_data.err());
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}
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}
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let raw_data = raw_data.unwrap();
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let raw_data = raw_data.unwrap();
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let file_list = avro_data_to_file_list(raw_data);
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avro_data_to_file_list(raw_data)
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if file_list.is_err() {
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panic!("parse file list error: {:?}", file_list.err());
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}
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let file_list = file_list.unwrap();
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file_list
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}
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}
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_ => {
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_ => {
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panic!("error status: {:?}", res.status());
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panic!("error status: {:?}", res.status());
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@ -70,12 +70,12 @@ pub const SYNC_FILE_LIST_SCHEMA: &str = r#"
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"#;
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"#;
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/// 用来将 BYD avro 格式的数据转换成文件列表
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/// 用来将 BYD avro 格式的数据转换成文件列表
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pub fn avro_data_to_file_list(data: Vec<u8>) -> apache_avro::AvroResult<Vec<SyncFile>> {
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pub fn avro_data_to_file_list(data: Vec<u8>) -> Vec<SyncFile> {
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let chema = apache_avro::Schema::parse_str(SYNC_FILE_LIST_SCHEMA).unwrap();
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let chema = apache_avro::Schema::parse_str(SYNC_FILE_LIST_SCHEMA).unwrap();
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let mut cur = Cursor::new(data);
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let mut cur = Cursor::new(data);
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let reader = from_avro_datum(&chema, &mut cur, Some(&chema));
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let reader = from_avro_datum(&chema, &mut cur, Some(&chema));
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if reader.is_err() {
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if reader.is_err() {
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return Err(reader.err().unwrap());
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panic!("parse avro data error: {:?}", reader.err());
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}
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}
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let value = reader.unwrap();
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let value = reader.unwrap();
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match &value {
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match &value {
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@ -86,7 +86,7 @@ pub fn avro_data_to_file_list(data: Vec<u8>) -> apache_avro::AvroResult<Vec<Sync
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let try_item = from_value::<SyncFile>(item).unwrap();
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let try_item = from_value::<SyncFile>(item).unwrap();
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files.push(try_item);
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files.push(try_item);
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}
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}
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Ok(files)
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files
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}
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}
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_ => {
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_ => {
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panic!("invalid avro data, expect array")
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panic!("invalid avro data, expect array")
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