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文件: /usr/lib/python3/dist-packages/CommandNotFound/db/__pycache__/creator.cpython-310.pyc
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Ignoring.r �w)�_db_update_needed�logging�info�sqlite3�connect� executescript� create_db_sql�_fill_commands�OperationalError�str�warning�sys�exitr$ r �rename�open�json�dump�_calc_input_metadata)r �dbname� metadata_file�tmpdb�conr# �fpr r r �createU s8 � � ���� � "�zDbCreator.createc C s� t j�|�sdS z t|�� }t�|�}W d � n1 s w Y || �� kW S tyB } zt� d||� W Y d }~dS d }~ww )NTzcannot read %s: %s) r r" �existsr; r< �loadr> � Exceptionr. r7 )r r@ rC �metar# r r r r- q s ���zDbCreator._db_update_neededc C s@ i }| j D ]}t�|�}|j|j|j|j|j|jd�||< q|S )N)�st_ino�st_dev�st_uid�st_gid�st_size�st_mtime) r( r �statrI rJ rK rL rM rN )r rH �p�str r r r> { s �z DbCreator._calc_input_metadatac C s� | j D ]B}tjdd|gtjd��-}d|v r | �|||j� n| �||j� |�� dkr6tj|j d� |�d��W d � n1 s@w Y qt � � | j d | j d< t �d | j d | j d f � d S ) Nz/usr/lib/apt/apt-helperzcat-file)�stdout�Contentsr z#/usr/lib/apt/apt-helper cat-file {})� returncode�cmdr' z processed %i packages in %.2fsr& )r( � subprocess�Popen�PIPE�_parse_single_contents_filerR �_parse_single_commands_file�wait�CalledProcessErrorrT �formatr r r. r/ )r rB �f�subr r r r4 � s �� �� �zDbCreator._fill_commandsc C s |� d||f��� }|S )Nz� SELECT packages.pkgID, name, version FROM commands INNER JOIN packages on packages.pkgID = commands.pkgID WHERE commands.command=? AND packages.name=?; ��execute�fetchone)r rB �command�pkgname� already_in_dbr r r �_in_db� s ��zDbCreator._in_dbc C s |� d|f� |� d|f� d S )Nz"DELETE FROM packages WHERE pkgID=?z"DELETE FROM commands WHERE pkgID=?�ra )r rB �pkgidr r r � _delete_pkgid� s zDbCreator._delete_pkgidc C s" |� d|f��� }|r|d S d S )Nz'SELECT pkgID from packages WHERE name=?r r` )r rB rd �have_pkgr r r � _get_pkgid� s ��zDbCreator._get_pkgidc C s |� d||||f�}|jS )Nzt INSERT INTO packages (name, version, component, priority) VALUES (?, ?, ?, ?); )ra � lastrowid)r rB rd �version� component�priority�curr r r �_insert_package� s �zDbCreator._insert_packagec C s |� d||f� d S )NzF INSERT INTO commands (command, pkgID) VALUES (?, ?); rg )r rB rc �pkg_idr r r �_insert_command� s �zDbCreator._insert_commandc C s� t �|�}|�� s d S |jd }|�d�rd S |jd }|jd }|dkr,|| jkr,d S |�� �rM| jd d7 < |jd }|j�d �rJ|jd }|j�d d �}t� } |j�d d �rgt|j�d d �� d ��} |jd � d �D ]�} | | v rvqot d| j�� | � || |�} W d � n1 s�w Y | r�t � || d �dkr�t �d| � t d| j�� | �|| d � W d � n1 s�w Y n t �d| |f � qot �d| |||f � t d| j�� | �||�} W d � n1 s�w Y | �s(t| } | t|j�dd��7 } t d| j�� | �||||| �} W d � n 1 �s#w Y t d| j�� | �|| | � W d � n 1 �sAw Y qo|�� s1d S d S )N�suitez -backportsrn �arch�allr& � �namezvisible-pkgnamerm � zignore-commands�,�commands�sql_already_db� r �+replacing exiting %s in DB (higher version)�sql_delete_already_in_db�(skipping %s from %s (lower/same version)�adding %s from %s/%s (%s)� sql_have_pkgzpriority-bonus�0�sql_insert_pkg�sql_insert_cmd)r) �TagFile�step�section�endswithr+ r �get�set�splitr rf �version_comparer. �debugri rk �component_priorities�intrq rs )r rB rC �tagfrt rn ru rd rm �ignore_commandsrc re rr ro r r r rZ � sf � ��� � � ���z%DbCreator._parse_single_commands_filec C s d }|D �]}|� d�}|�d�s!|�d�s!|�d�s!|�d�s!qz |�d d�\}}W n ty4 Y qw tj�|�}|�d�D ]�}z |�� �dd�\} }W n ty] |�� }d } Y nw t | �d��d kro| �d�\} } nd } d } t d | j �� | � |||�} W d � n1 s�w Y | r� t�d||f � q@t�d||| |f � t d| j �� | �||�} W d � n1 s�w Y | s�t| }t d| j �� | �||| | |�} W d � n1 s�w Y t d| j �� | �||| � W d � n 1 �sw Y q@qd S )Nzutf-8zusr/sbinzusr/bin�bin�sbinrw rz �/�unknownr} r r| Fr r~ r r� r� r� r� r� )�decode� startswithr� � ValueErrorr r" �basename�strip�rsplit�lenr r rf r) r� r. r� ri rk r� rq rs )r rB r^ rC rt �lrc �pkgnamesrd r� rn rm re rr ro r r r rY � sd �� � � �� � � ����z%DbCreator._parse_single_contents_fileN)r r r r rD r- r> r4 rf ri rk rq rs rZ rY r r r r r% P s 9r% �__main__)�level� z%usage: %s <output-db-path> <files...>z. e.g.: %s commands.db ./dists/*/*/*/Commands-*zP e.g.: %s /var/lib/command-not-found/commands.db /var/lib/apt/lists/*Commands-*rw r} z%s: %s) r r< r. r r0 rV r8 r r) �initr� r3 r r$ r% r � basicConfig�INFOr� �argv�printr9 �colrD r �itemsrO �amountr� r r r r �<module> sF � S �
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