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Date
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_bootlocale.cpython-39.pyc
1.21
KB
-rw-r--r--
2023-08-17 09:29
_collections_abc.cpython-39.pyc
31
KB
-rw-r--r--
2023-08-17 09:29
_compat_pickle.cpython-39.pyc
5.37
KB
-rw-r--r--
2023-08-17 09:29
_compression.cpython-39.pyc
4.11
KB
-rw-r--r--
2023-08-17 09:29
_sitebuiltins.cpython-39.pyc
3.43
KB
-rw-r--r--
2023-08-17 09:29
_weakrefset.cpython-39.pyc
7.55
KB
-rw-r--r--
2023-08-17 09:29
abc.cpython-39.pyc
5.65
KB
-rw-r--r--
2023-08-17 09:29
ast.cpython-39.pyc
51.09
KB
-rw-r--r--
2023-08-17 09:29
base64.cpython-39.pyc
16.08
KB
-rw-r--r--
2023-08-17 09:29
bisect.cpython-39.pyc
2.3
KB
-rw-r--r--
2023-08-17 09:29
bz2.cpython-39.pyc
11.28
KB
-rw-r--r--
2023-08-17 09:29
calendar.cpython-39.pyc
26.41
KB
-rw-r--r--
2023-08-17 09:29
codecs.cpython-39.pyc
33.1
KB
-rw-r--r--
2023-08-17 09:29
contextlib.cpython-39.pyc
19.09
KB
-rw-r--r--
2023-08-17 09:29
copyreg.cpython-39.pyc
4.34
KB
-rw-r--r--
2023-08-17 09:29
datetime.cpython-39.pyc
56.76
KB
-rw-r--r--
2023-08-17 09:29
dis.cpython-39.pyc
15.46
KB
-rw-r--r--
2023-08-17 09:29
enum.cpython-39.pyc
25.42
KB
-rw-r--r--
2023-08-17 09:29
fnmatch.cpython-39.pyc
3.86
KB
-rw-r--r--
2023-08-17 09:29
functools.cpython-39.pyc
28.06
KB
-rw-r--r--
2023-08-17 09:29
genericpath.cpython-39.pyc
3.94
KB
-rw-r--r--
2023-08-17 09:29
hashlib.cpython-39.pyc
6.54
KB
-rw-r--r--
2023-08-17 09:29
heapq.cpython-39.pyc
13.72
KB
-rw-r--r--
2023-08-17 09:29
inspect.cpython-39.pyc
79.57
KB
-rw-r--r--
2023-08-17 09:29
io.cpython-39.pyc
3.34
KB
-rw-r--r--
2023-08-17 09:29
keyword.cpython-39.pyc
926
B
-rw-r--r--
2023-08-17 09:29
linecache.cpython-39.pyc
3.94
KB
-rw-r--r--
2023-08-17 09:29
locale.cpython-39.pyc
33.89
KB
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2023-08-17 09:29
lzma.cpython-39.pyc
11.82
KB
-rw-r--r--
2023-08-17 09:29
ntpath.cpython-39.pyc
14.21
KB
-rw-r--r--
2023-08-17 09:29
opcode.cpython-39.pyc
5.11
KB
-rw-r--r--
2023-08-17 09:29
operator.cpython-39.pyc
13.47
KB
-rw-r--r--
2023-08-17 09:29
os.cpython-39.pyc
30.91
KB
-rw-r--r--
2023-08-17 09:29
pathlib.cpython-39.pyc
43.69
KB
-rw-r--r--
2023-08-17 09:29
pickle.cpython-39.pyc
46
KB
-rw-r--r--
2023-08-17 09:29
platform.cpython-39.pyc
25.81
KB
-rw-r--r--
2023-08-17 09:29
posixpath.cpython-39.pyc
10.1
KB
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2023-08-17 09:29
quopri.cpython-39.pyc
5.62
KB
-rw-r--r--
2023-08-17 09:29
random.cpython-39.pyc
21.54
KB
-rw-r--r--
2023-08-17 09:29
re.cpython-39.pyc
14.04
KB
-rw-r--r--
2023-08-17 09:29
reprlib.cpython-39.pyc
5.19
KB
-rw-r--r--
2023-08-17 09:29
selectors.cpython-39.pyc
16.85
KB
-rw-r--r--
2023-08-17 09:29
shutil.cpython-39.pyc
37.43
KB
-rw-r--r--
2023-08-17 09:29
signal.cpython-39.pyc
2.95
KB
-rw-r--r--
2023-08-17 09:29
site.cpython-39.pyc
16.41
KB
-rw-r--r--
2023-08-17 09:29
socket.cpython-39.pyc
28.5
KB
-rw-r--r--
2023-08-17 09:29
sre_compile.cpython-39.pyc
14.81
KB
-rw-r--r--
2023-08-17 09:29
sre_constants.cpython-39.pyc
6.2
KB
-rw-r--r--
2023-08-17 09:29
sre_parse.cpython-39.pyc
21.31
KB
-rw-r--r--
2023-08-17 09:29
ssl.cpython-39.pyc
43.56
KB
-rw-r--r--
2023-08-17 09:29
stat.cpython-39.pyc
4.28
KB
-rw-r--r--
2023-08-17 09:29
string.cpython-39.pyc
7.01
KB
-rw-r--r--
2023-08-17 09:29
struct.cpython-39.pyc
316
B
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2023-08-17 09:29
subprocess.cpython-39.pyc
43.12
KB
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2023-08-17 09:29
tempfile.cpython-39.pyc
22.88
KB
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2023-08-17 09:29
threading.cpython-39.pyc
41.2
KB
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2023-08-17 09:29
token.cpython-39.pyc
2.45
KB
-rw-r--r--
2023-08-17 09:29
tokenize.cpython-39.pyc
16.77
KB
-rw-r--r--
2023-08-17 09:29
types.cpython-39.pyc
9.03
KB
-rw-r--r--
2023-08-17 09:29
typing.cpython-39.pyc
70.26
KB
-rw-r--r--
2023-08-17 09:29
uu.cpython-39.pyc
3.59
KB
-rw-r--r--
2023-08-17 09:29
warnings.cpython-39.pyc
13.3
KB
-rw-r--r--
2023-08-17 09:29
weakref.cpython-39.pyc
19.82
KB
-rw-r--r--
2023-08-17 09:29
zipfile.cpython-39.pyc
57.69
KB
-rw-r--r--
2023-08-17 09:29
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dA } q| dL } q| S )Nr r l q[ )�range)�crcr7 r r r �_gen_crc s r� c sl d�d�d�t d u r&ttttd���a t ��fdd�� � ���fdd��| D ] }�|� qL��fd d �}|S ) NixV4i�gE#i�xV4� c s |d? � || A d@ A S )z(Compute the CRC32 primitive on one byte.r � r )Zchr� )�crctabler r �crc323 s z _ZipDecrypter.<locals>.crc32c s< � | �����d@ d@ ��d d d@ �� �d? ���d S )Nr� r� i�r � r )�c)r� �key0�key1�key2r r � update_keys7 s z"_ZipDecrypter.<locals>.update_keysc sN t � }|j}| D ]4}� dB }|||dA d? d@ N }�|� ||� qt|�S )zDecrypt a bytes object.r r r r� )� bytearrayr1 �bytes)rV rC r1 r� �k)r� r� r r � decrypterA s z _ZipDecrypter.<locals>.decrypter)� _crctabler_ �mapr� r� )�pwd�pr� r )r� r� r� r� r� r� r � _ZipDecrypter) s r� c @ s, e Zd Zdd� Zdd� Zdd� Zdd� Zd S ) �LZMACompressorc C s d | _ d S �N)�_compr� r r r r� Q s zLZMACompressor.__init__c C sF t �dt ji�}t jt jt �t j|�gd�| _t�dddt |��| S )N�id��filtersz<BBHr$ r ) �lzmaZ_encode_filter_properties� FILTER_LZMA1r� � FORMAT_RAW�_decode_filter_propertiesr� rF r� r0 )r� Zpropsr r r �_initT s � zLZMACompressor._initc C s* | j d u r | �� | j �|� S | j �|�S r� )r� r� �compress)r� rV r r r r� [ s zLZMACompressor.compressc C s& | j d u r | �� | j �� S | j �� S r� )r� r� �flushr� r r r r� ` s zLZMACompressor.flushN)r r r r� r� r� r� r r r r r� O s r� c @ s e Zd Zdd� Zdd� ZdS )�LZMADecompressorc C s d | _ d| _d| _d S )Nr- F)�_decomp� _unconsumed�eofr� r r r r� h s zLZMADecompressor.__init__c C s� | j d u r�| j|7 _t| j�dkr*dS t�d| jdd� �\}t| j�d| krXdS tjtjt�tj | jdd| � �gd�| _ | jd| d � }| `| j � |�}| j j | _ |S )Nr r- z<Hr r� ) r� r� r0 rF r/ r� r� r� r� r� � decompressr� )r� rV ZpsizerC r r r r� m s" �� zLZMADecompressor.decompressN)r r r r� r� r r r r r� f s r� ZstoreZshrink�reduceZimplode�tokenizeZdeflateZ deflate64Zbzip2r� ZterseZlz77ZwavpackZppmd)r r r r r r! r" r# r r$ r% r r r+ � �a �b c C sX | t kr nJ| tkr tsTtd��n4| tkr6tsTtd��n | tkrLtsTtd��ntd��d S )Nz.Compression requires the (missing) zlib modulez-Compression requires the (missing) bz2 modulez.Compression requires the (missing) lzma modulez(That compression method is not supported) r r �zlib� RuntimeErrorr �bz2r r� �NotImplementedError)� compressionr r r �_check_compression� s$ ���r� c C sj | t kr2|d ur t�|tjd�S t�tjtjd�S | tkrT|d urLt�|�S t�� S | tkrbt � S d S d S )N��) r r� Z compressobjZDEFLATEDZZ_DEFAULT_COMPRESSIONr r� Z BZ2Compressorr r� )rf � compresslevelr r r �_get_compressor� s r� c C sv t | � | tkrd S | tkr&t�d�S | tkr6t�� S | tkrDt � S t � | �}|rdt d| |f ��nt d| f ��d S )Nr� zcompression type %d (%s)zcompression type %d) r� r r r� Z decompressobjr r� ZBZ2Decompressorr r� r� r� r� )rf Zdescrr r r �_get_decompressor� s r� c @ s8 e Zd Zdd� Zdd� Zddd�Zdd d �Zd d � Zd S )� _SharedFilec C s* || _ || _|| _|| _|| _|j| _d S r� )�_file�_pos�_close�_lock�_writing�seekable)r� �file�pos�close�lockZwritingr r r r� � s z_SharedFile.__init__c C s | j S r� )r r� r r r r[ � s z_SharedFile.tellr c C sZ | j �@ | �� rtd��| j�||� | j�� | _| jW d � S 1 sL0 Y d S )Nz}Can't reposition in the ZIP file while there is an open writing handle on it. Close the writing handle before trying to read.)r r r} r rD r[ r )r� rT �whencer r r rD � s z_SharedFile.seekr� c C sd | j �J | �� rtd��| j�| j� | j�|�}| j�� | _|W d � S 1 sV0 Y d S )N�yCan't read from the ZIP file while there is an open writing handle on it. Close the writing handle before trying to read.)r r r} r rD r r> r[ �r� �nrV r r r r> � s z_SharedFile.readc C s$ | j d ur | j }d | _ | �|� d S r� )r r )r� �fileobjr r r r � s z_SharedFile.closeN)r )r� )r r r r� r[ rD r> r r r r r r� � s r� c @ s4 e Zd Zdd� Zdd� Zdd� Zdd� Zd d � Zd S ) � _Tellablec C s || _ d| _d S �Nr )r< rT �r� r< r r r r� � s z_Tellable.__init__c C s | j �|�}| j|7 _|S r� )r< �writerT )r� rV r r r r r � s z_Tellable.writec C s | j S r� )rT r� r r r r[ � s z_Tellable.tellc C s | j �� d S r� )r< r� r� r r r r� s z_Tellable.flushc C s | j �� d S r� )r< r r� r r r r s z_Tellable.closeN)r r r r� r r[ r� r r r r r r � s r c s� e Zd ZdZdZdZdZd(dd�Zd d � Zd d � Z d)dd�Z d*dd�Z dd� Z d+dd�Z dd� Zdd� Zdd � Zd d � Z� fd d �Zd!d"� Zd,d$d%�Zd&d'� Z� ZS )-� ZipExtFilezZFile-like object for reading an archive member. Is returned by ZipFile.open(). i @i i NFc C s& || _ || _|| _|j| _|j| _|j| _t | j�| _ d| _ d| _ d| _ d | _|| _|j| _t|d�rz|j| _td�| _nd | _d| _z4|�� r�|�� | _|j| _|j| _ | j| _ d| _W n t y� Y n0 d | _ |�r"|j d@ r�|j!d? d@ }n|jd? d@ }| �"� }||k�r"t#d |j$ ��d S ) NFr- r rp Tr r� r� zBad password for file %r)%�_fileobj�_pwd�_close_fileobjrf �_compress_typerq �_compress_leftrr �_leftr� � _decompressor�_eof� _readbuffer�_offset�newlines�moderB �namer@ rp � _expected_crcr� � _running_crc� _seekabler r[ �_orig_compress_start�_orig_compress_size�_orig_file_size�_orig_start_crc�AttributeError� _decrypterrk rs �_init_decrypterr� rd )r� r r �zipinfor� Z close_fileobjZ check_byte�hr r r r� sF zZipExtFile.__init__c C s4 t | j�| _| j�d�}| jd8 _| �|�d S )Nr r& )r� r r) r r> r )r� r� r r r r* H s zZipExtFile._init_decrypterc C sv d| j j| j jf g}| jsX|�d| j| jf � | jtkrb|�dt � | j| j� � n |�d� |�d� d� |�S )N�<%s.%sz name=%r mode=%rr� � [closed]r� r� ) r� r r �closedr1 r r r r r� r� r2 �r� rC r r r r� S s � �� zZipExtFile.__repr__r� c C sL |dk r>| j �d| j�d }|dkr>| j | j|� }|| _|S tj�| |�S )zrRead and return a line from the stream. If limit is specified, at most limit bytes will be read. r � r )r rx r �io�BufferedIOBase�readline)r� �limitr6 �liner r r r4 a s zZipExtFile.readliner c C sr |t | j�| j kr\| �|�}t |�| jkrJ|| j| jd� | _d| _n| jt |�8 _| j| j| jd � S )z6Returns buffered bytes without advancing the position.Nr i )r0 r r r> )r� r �chunkr r r �peekq s zZipExtFile.peekc C s | j rtd��dS )N� I/O operation on closed file.T)r/ r} r� r r r �readable~ s zZipExtFile.readablec C s | j rtd��|du s |dk rV| j| jd� }d| _d| _| jsR|| �| j�7 }q:|S || j }|t| j�k r�| j| j|� }|| _|S |t| j� }| j| jd� }d| _d| _|dk�r| j�s| �|�}|t|�k r�|| _|| _||d|� 7 }�q||7 }|t|�8 }q�|S )z�Read and return up to n bytes. If the argument is omitted, None, or negative, data is read and returned until EOF is reached. zread from closed file.Nr r- )r/ r} r r r �_read1�MAX_Nr0 )r� r �buf�endrV r r r r> � s8 zZipExtFile.readc C s@ | j d u rd S t|| j�| _| jr<| j| j kr<td| j ��d S )NzBad CRC-32 for file %r)r! r� r" r r r )r� �newdatar r r � _update_crc� s zZipExtFile._update_crcc C s |du s|dk rR| j | jd� }d| _ d| _| jsN| �| j�}|r,||7 }qNq,|S || j }|t| j �k r�| j | j|� }|| _|S |t| j � }| j | jd� }d| _ d| _|dk�r| j�s| �|�}|t|�k r�|| _ || _||d|� 7 }�q|r�||7 }�qq�|S )z7Read up to n bytes with at most one read() system call.Nr r- )r r r r; r< r0 )r� r r= rV r> r r r �read1� s> zZipExtFile.read1c C s" | j s|dkrdS | jtkrH| jj}|t|�krR|| �|t|� �7 }n | �|�}| jtkrj| jdk| _ nx| jtkr�t || j �}| j� ||�}| jj p�| jdko�| jj | _ | j r�|| j� � 7 }n | j� |�}| jj p�| jdk| _ |d | j� }| jt|�8 _| jdk�rd| _ | �|� |S )Nr r- T)r r r r Zunconsumed_tailr0 �_read2r r r` � MIN_READ_SIZEr� r� r� r r@ r r r r r; � s4 � zZipExtFile._read1c C sd | j dkrdS t|| j�}t|| j �}| j�|�}| j t|�8 _ |sLt�| jd ur`| �|�}|S )Nr r- ) r r` rC �minr r> r0 �EOFErrorr) r r r r rB � s zZipExtFile._read2c s0 z | j r| j�� W t� �� n t� �� 0 d S r� )r r r �superr� �r� r r r s zZipExtFile.closec C s | j rtd��| jS �Nr9 )r/ r} r# r� r r r r s zZipExtFile.seekabler c C sL | j rtd��| js t�d��| �� }|dkr4|}n.|dkrF|| }n |dkrZ| j| }ntd��|| jkrr| j}|dk r~d}|| }|| j }|dkr�|t| j �k r�|| _d}nf|dk �r| j � | j � | j | _| j| _| j| _d| _ d| _t| j�| _d| _|}| jd u�r| �� |dk�rDt| j|�}| �|� ||8 }�q| �� S ) Nzseek on closed file.�!underlying stream is not seekabler r r zCwhence must be os.SEEK_SET (0), os.SEEK_CUR (1), or os.SEEK_END (2)r- F)r/ r} r# r2 �UnsupportedOperationr[ r& r r0 r r rD r$ r' r" r% r r r� r r r r) r* rD � MAX_SEEK_READr> )r� rT r Zcurr_posZnew_posZ read_offsetZ buff_offsetZread_lenr r r rD sL zZipExtFile.seekc C s> | j rtd��| js t�d��| j| j t| j� | j }|S )Nztell on closed file.rI ) r/ r} r# r2 rJ r& r r0 r r )r� Zfileposr r r r[ G s zZipExtFile.tell)NF)r� )r )r� )r )r r r r r< rC rK r� r* r� r4 r8 r: r> r@ rA r; rB r r rD r[ � __classcell__r r rG r r s* � 3 # %$ 2r c s@ e Zd Zdd� Zedd� �Zdd� Zdd� Z� fd d �Z� Z S ) � _ZipWriteFilec C s8 || _ || _|| _t|j|j�| _d| _d| _d| _ d S r ) �_zinfo�_zip64�_zipfiler� rf rg � _compressor� _file_size�_compress_size�_crc)r� �zfr� r� r r r r� Q s �z_ZipWriteFile.__init__c C s | j jS r� )rP r< r� r r r r [ s z_ZipWriteFile._fileobjc C s dS )NTr r� r r r �writable_ s z_ZipWriteFile.writablec C s� | j rtd��t|ttf�r&t|�}nt|�}|j}| j|7 _t || j �| _ | j rt| j � |�}| j t|�7 _ | j�|� |S rH )r/ r} r� r� r� r0 � memoryview�nbytesrR r� rT rQ r� rS r r )r� rV rX r r r r b s z_ZipWriteFile.writec sj | j r d S �zNt� �� | jrR| j�� }| jt|�7 _| j�|� | j| j _ n | j | j _ | j | j _ | j | j _| j jd@ r�| jr�dnd}| j�t�|t| j j | j j | j j�� | j�� | j_nn| js�| j tkr�td��| jtkr�td��| j�� | j_| j�| j j� | j�| j �| j�� | j�| jj� | jj � | j � | j | jj | j j < W d| j_ n d| j_ 0 d S )Nr z<LLQQz<LLLLz+File size unexpectedly exceeded ZIP64 limitz1Compressed size unexpectedly exceeded ZIP64 limitF)!r/ rF r rQ r� rS r0 r r rN rq rR rT rp rr rk rO rF r� � _DD_SIGNATUREr[ rP � start_dirr� r� rD ro r� �filelistr1 � NameToInforB r )r� r= r� rG r r r u sD � � �z_ZipWriteFile.close) r r r r� �propertyr rV r r rL r r rG r rM P s rM c @ s$ e Zd ZdZdZdZdeddfdd�dd�Zdd � Zd d � Z d d � Z dd� Z dd� Z dd� Z d=dd�Zdd� Zdd� Zdd� Zed d � �Zejd d � �Zd>d d �Zd?d!d"�d#d$�Zd@d%d&�ZdAd'd(�ZdBd)d*�Zed+d,� �Zd-d.� Z d/d0� Z dCd1d2�Z dDd3d4�Z d5d6� Z d7d8� Z!d9d:� Z"d;d<� Z#dS )Er ai Class with methods to open, read, write, close, list zip files. z = ZipFile(file, mode="r", compression=ZIP_STORED, allowZip64=True, compresslevel=None) file: Either the path to the file, or a file-like object. If it is a path, the file will be opened and closed by ZipFile. mode: The mode can be either read 'r', write 'w', exclusive create 'x', or append 'a'. compression: ZIP_STORED (no compression), ZIP_DEFLATED (requires zlib), ZIP_BZIP2 (requires bz2) or ZIP_LZMA (requires lzma). allowZip64: if True ZipFile will create files with ZIP64 extensions when needed, otherwise it will raise an exception when this would be necessary. compresslevel: None (default for the given compression type) or an integer specifying the level to pass to the compressor. When using ZIP_STORED or ZIP_LZMA this keyword has no effect. When using ZIP_DEFLATED integers 0 through 9 are accepted. When using ZIP_BZIP2 integers 1 through 9 are accepted. N�rTr� c C sH |dvrt d��t|� || _d| _d| _i | _g | _|| _|| _|| _ d| _ d| _ || _ t |tj�rpt�|�}t |t�r�d| _|| _ddd d dd d d �}|| }zt�||�| _W q� ty� ||v r�|| }Y q�� Y q�0 q�q�nd| _|| _t|dd�| _d| _t�� | _ d| _ d| _ �z|dk�r2| � � n�|dv �r�d| _z| j� � | _!W n0 t"tf�y� t#| j�| _d| _!d| _ Y n40 z| j�$| j!� W n t"tf�y� d| _ Y n0 nd|dk�rz| � � | j�$| j!� W n4 t%�y | j�$dd� d| _| j� � | _!Y n0 nt d��W n$ | j} d| _| �&| � � Y n0 dS )z]Open the ZIP file with mode read 'r', write 'w', exclusive create 'x', or append 'a'.)r^ �w�x�az+ZipFile requires mode 'r', 'w', 'x', or 'a'Fr Nr- r? �w+b�x+b�r+b�wbZxb)r^ r_ r` ra rd rb rc r r Tr^ )r_ r` ra r z"Mode must be 'r', 'w', 'x', or 'a')'r} r� � _allowZip64� _didModify�debugr\ r[ r� r� r r� �_comment�_strict_timestampsr� rz r� r� �str� _filePassedrB r2 rA r< r: �getattr� _fileRefCnt� threading�RLockr r# r �_RealGetContentsr[ rZ r( r rD r �_fpclose) r� r r r� � allowZip64r� r� ZmodeDictr� r< r r r r� � s� � zZipFile.__init__c C s | S r� r r� r r r � __enter__ s zZipFile.__enter__c C s | � � d S r� �r )r� �type�value� tracebackr r r �__exit__ s zZipFile.__exit__c C s� d| j j| j jf g}| jd urd| jr8|�d| j � n| jd urR|�d| j � |�d| j � n |�d� |�d� d�|�S )Nr- z file=%rz filename=%rz mode=%rr. r� r� ) r� r r r< rl r1 rB r r2 r0 r r r r� s � zZipFile.__repr__c C s� | j }z t|�}W n ty, td��Y n0 |s:td��| jdkrLt|� |t }|t }|t | _ |t | | }|t t kr�|t t 8 }| jdkr�|| }td|||� || | _|�| jd� |�|�}t�|�}d}||k �r�|�t�} t| �tk�rtd��t�t| �} | t tk�r*td��| jdk�r>t| � |�| t �} | d } | d @ �rj| � d �} n | � d �} t | �} |�| t �| _ |�| t �| _!| t" | _#| dd � \ | _$| _%| _&| _'| _(| _)} }| _*| _+| _,| j&t-k�r�t.d | j&d ��| dd� \| _/| _0| _1| | _2|d? d |d? d@ |d@ | d? | d? d@ | d@ d f| _3| �4� | j#| | _#| j5�6| � | | j7| j8< |t | t | t | t }| jdkr�td|� q�dS )z/Read in the table of contents for the ZIP file.zFile is not a zip filer r zgiven, inferred, offsetr zTruncated central directoryz&Bad magic number for central directoryr! r� r� �cp437r zzip file version %.1fr% r( r+ r$ rv r� r& r �totalN)9r< r9 r: r rh �printrQ rR � _ECD_COMMENTri � _ECD_LOCATIONrL rK rI rE rZ rD r> r2 �BytesIO�sizeCentralDirr0 rF r/ �structCentralDir� _CD_SIGNATURE�stringCentralDir�_CD_FILENAME_LENGTH�decoder �_CD_EXTRA_FIELD_LENGTHr3 �_CD_COMMENT_LENGTHrc �_CD_LOCAL_HEADER_OFFSETro rX rh ri rj rk rf rp rq rr �MAX_EXTRACT_VERSIONr� rl rm rn rs re r� r[ r1 r\ rB )r� r< rU Zsize_cdZ offset_cd�concatZinferredrV r{ �centdirrB �flagsr` �t�dr r r rq - s� � �� �� zZipFile._RealGetContentsc C s dd� | j D �S )z+Return a list of file names in the archive.c S s g | ] }|j �qS r r� )�.0rV r r r � <listcomp>} r- z$ZipFile.namelist.<locals>.<listcomp>�r[ r� r r r �namelist{ s zZipFile.namelistc C s | j S )zJReturn a list of class ZipInfo instances for files in the archive.r� r� r r r �infolist s zZipFile.infolistc C sL t dd |d� | jD ]0}d|jdd� }t d|j||jf |d� qdS )z+Print a table of contents for the zip file.z%-46s %19s %12s)z File Namez Modified ZSize)r z%d-%02d-%02d %02d:%02d:%02dNr" z %-46s %s %12d)r| r[ re rB rr )r� r r� �dater r r �printdir� s � �zZipFile.printdirc C sp d}| j D ]`}z>| �|jd�� }|�|�r,q W d � n1 s@0 Y W q tyh |j Y S 0 q dS )z%Read all the files and check the CRC.i r^ N)r[ rA rB r> r )r� Z chunk_sizer� �fr r r �testzip� s $ zZipFile.testzipc C s$ | j �|�}|du r td| ��|S )z,Return the instance of ZipInfo given 'name'.Nz(There is no item named %r in the archive)r\ r� �KeyError)r� r �infor r r �getinfo� s �zZipFile.getinfoc C s6 |r t |t�s tdt|�j ��|r,|| _nd| _dS )z)Set default password for encrypted files.�pwd: expected bytes, got %sN)r� r� � TypeErrorrv r r� )r� r� r r r � setpassword� s zZipFile.setpasswordc C s | j S )z.The comment text associated with the ZIP file.)ri r� r r r rc � s zZipFile.commentc C s^ t |t�s tdt|�j ��t|�tkrNdd l}|jdt dd� |d t� }|| _ d| _ d S )Nz comment: expected bytes, got %sr z3Archive comment is too long; truncating to %d bytesr �� stacklevelT) r� r� r� rv r r0 �ZIP_MAX_COMMENT�warnings�warnri rg )r� rc r� r r r rc � s �� c C s: | � |d|��}|�� W d � S 1 s,0 Y dS )zReturn file bytes for name.r^ N�rA r> )r� r r� r< r r r r> � s z ZipFile.readF�� force_zip64c s |dvrt d��|r0t|t�s0tdt|�j ��|rD|dkrDt d��� jsRt d��t|t�rb|}n,|dkr�t|�}� j|_ � j |_ n � � |�}|dkr�� j ||d�S � jr�t d��� jd 7 _t� j|j� j� j� fd d ��}�z|�t�}t|�tk�rtd ��t�t|�}|t t k�r&td ��|�|t �}|t �rL|�|t � |j d@ �r`t d��|j d@ �rtt d��|t! d@ �r�|�"d�} n |�"d�} | |j#k�r�td|j#|f ��|j d @ } | �r�|�s҈ j$}|�s�t%d| ��nd}t&||||d�W S |�'� � Y n0 dS )au Return file-like object for 'name'. name is a string for the file name within the ZIP file, or a ZipInfo object. mode should be 'r' to read a file already in the ZIP file, or 'w' to write to a file newly added to the archive. pwd is the password to decrypt files (only used for reading). When writing, if the file size is not known in advance but may exceed 2 GiB, pass force_zip64 to use the ZIP64 format, which can handle large files. If the size is known in advance, it is best to pass a ZipInfo instance for name, with zinfo.file_size set. > r_ r^ z open() requires mode "r" or "w"r� r_ z'pwd is only supported for reading filesz2Attempt to use ZIP archive that was already closedr� r r c s � j S r� )r r r� r r �<lambda>� r- z ZipFile.open.<locals>.<lambda>zTruncated file headerz Bad magic number for file header� z$compressed patched data (flag bit 5)�@ z strong encryption (flag bit 6)r� r� rz z/File name in directory %r and header %r differ.z6File %r is encrypted, password required for extractionNT)(r} r� r� r� rv r r< r r� rf r� rg r� �_open_to_writer rn r� ro rr r r> �sizeFileHeaderr0 r rF r/ r� � _FH_SIGNATUREr� �_FH_FILENAME_LENGTH�_FH_EXTRA_FIELD_LENGTHrk r� � _FH_GENERAL_PURPOSE_FLAG_BITSr� rd r� r� r r ) r� r r r� r� r� Zzef_fileZfheader�fnameZ fname_strZ is_encryptedr r� r rA � sz � � �� �z ZipFile.openc C s� |r| j std��| jr td��d|_d|_d|_|jtkrJ| jdO _| js^| jdO _|j sjd|_ | j o�|p�|j d t k}| jr�| j � | j� | j �� |_| �|� d| _| j �|�|�� d| _t| ||�S ) NzHforce_zip64 is True, but allowZip64 was False when opening the ZIP file.zzCan't write to the ZIP file while there is another write handle open on it. Close the first handle before opening another.r r r � �g�������?T)rf r} r rq rp rk rf r r# rn rr r� r< rD rZ r[ ro � _writecheckrg r r� rM )r� r� r� r� r r r r� % s4 � � zZipFile._open_to_writec C s* |du rt �� }n t �|�}| �|||�S )a# Extract a member from the archive to the current working directory, using its full name. Its file information is extracted as accurately as possible. `member' may be a filename or a ZipInfo object. You can specify a different directory using `path'. N)rz �getcwdr� �_extract_member)r� �memberr� r� r r r �extractN s zZipFile.extractc C sH |du r| � � }|du r"t�� }n t�|�}|D ]}| �|||� q0dS )z�Extract all members from the archive to the current working directory. `path' specifies a different directory to extract to. `members' is optional and must be a subset of the list returned by namelist(). N)r� rz r� r� r� )r� r� �membersr� r+ r r r � extractall[ s zZipFile.extractallc C s^ | j }|s(d}t�|dt|� �}|| _ |�|�}dd� |�|�D �}|�dd� |D ��}|S )z;Replace bad characters and remove trailing dots from parts.z:<>|"?*�_c s s | ]}|� d �V qdS )�.N)�rstrip�r� r` r r r � <genexpr>v r- z1ZipFile._sanitize_windows_name.<locals>.<genexpr>c s s | ]}|r|V qd S r� r r� r r r r� x r- )�!_windows_illegal_name_trans_tablerk � maketransr0 � translate�splitr2 )r� r� �pathsep�tableZillegalr r r �_sanitize_windows_namel s z ZipFile._sanitize_windows_namec sx t |t�s| �|�}|j�dtjj�}tjjrB|�tjjtjj�}tj� |�d }dtjj tjj f� tjj� � fdd�|� tjj�D ��}tjjdkr�| �|tjj�}tj� ||�}tj�|�}tj�|�}|r�tj�|�s�t�|� |�� �r tj�|��st�|� |S | j||d��H}t|d�� }t�||� W d � n1 �sJ0 Y W d � n1 �sj0 Y |S ) zbExtract the ZipInfo object 'member' to a physical file on the path targetpath. rw r r� c 3 s | ]}|� vr|V qd S r� r r� �Zinvalid_path_partsr r r� � s �z*ZipFile._extract_member.<locals>.<genexpr>�\�r� re N)r� r r� rB r| rz r� r{ r� r� �curdir�pardirr2 r� r� r� �dirname�exists�makedirsr� r� �mkdirrA �shutil� copyfileobj)r� r� Z targetpathr� r� Z upperdirs�source�targetr r� r r� { s2 & �LzZipFile._extract_memberc C s� |j | jv r(ddl}|jd|j dd� | jdvr:td��| jsHtd��t|j� | j s�d}t | j �t krpd }n |j tkr�d }n|jtkr�d }|r�t|d ��dS ) z6Check for errors before writing a file to the archive.r NzDuplicate name: %rr r� �r_ r` ra z&write() requires mode 'w', 'x', or 'a'z4Attempt to write ZIP archive that was already closed� Files countZFilesizez Zipfile size� would require ZIP64 extensions)rB r\ r� r� r r} r< r� rf rf r0 r[ �ZIP_FILECOUNT_LIMITrr r� ro r )r� r� r� �requires_zip64r r r r� � s, � �zZipFile._writecheckc C s� | j std��| jr td��tj||| jd�}|�� rDd|_d|_n0|durT||_ n| j |_ |durl||_ n| j |_ |�� �r&| j �� | jr�| j �| j� | j �� |_|j tkr�| jdO _| �|� d| _| j�|� || j|j< | j �|� d�� | j �� | _W d � n1 �s0 Y nht |d ��L}| � |d �� }t � ||d � W d � n1 �sd0 Y W d � n1 �s�0 Y dS ) zLPut the bytes from filename into the archive under the name arcname.�7Attempt to write to ZIP archive that was already closedz>Can't write to ZIP archive while an open writing handle existsr� r Nr TFr? r_ i ) r< r} r r r� rj r� rq rp rf r� rg r� r r# rD rZ r[ ro r rk r� rg r[ r1 r\ rB r r� rA r� r� )r� rB r� rf r� r� �src�destr r r r � sF ��� .z ZipFile.writec C s" t |t�r|�d�}t |t�sxt|t�t�� �dd� d�}| j|_| j|_ |j d dkrpd|_ | j dO _ q|d |_ n|}| j s�t d ��| jr�t d ��|dur�||_|dur�||_ t|�|_| j�H | j|d d ��}|�|� W d � n1 s�0 Y W d � n1 �s0 Y dS )a Write a file into the archive. The contents is 'data', which may be either a 'str' or a 'bytes' instance; if it is a 'str', it is encoded as UTF-8 first. 'zinfo_or_arcname' is either a ZipInfo instance or the name of the file in the archive.r� Nr" )rB re r� rw i �Ar) r� r� z?Can't write to ZIP archive while an open writing handle exists.r_ )r )r� rk r� r r� r� r� rf r� rg rB rn r< r} r r0 rr r rA r )r� Zzinfo_or_arcnamerV rf r� r� r� r r r �writestr� s: ��� zZipFile.writestrc C s | � � dS )z2Call the "close()" method in case the user forgot.Nru r� r r r �__del__ s zZipFile.__del__c C s� | j du rdS | jr td��zl| jdv rp| jrp| j�, | jrJ| j �| j� | � � W d � n1 sf0 Y W | j }d| _ | � |� n| j }d| _ | � |� 0 dS )zOClose the file, and for mode 'w', 'x' and 'a' write the ending records.NzvCan't close the ZIP file while there is an open writing handle on it. Close the writing handle before closing the zip.r� ) r< r r} r rg r r# rD rZ �_write_end_recordrr r r r r r s ( �z ZipFile.closec C s | j D �]�}|j}|d d d> |d d> B |d B }|d d> |d d> B |d d B }g }|jtksr|jtkr�|�|j� |�|j� d }d }n |j}|j}|jtkr�|�|j� d }n|j}|j} d} |�rt| d �} t j d d t |� ddt |� g|�R � | } t } |j tk�r&tt| �} n|j tk�r<tt| �} t| |j�} t| |j�} |�� \} }t � tt| |j| |j||j |||j||t | �t | �t |j�d|j |j |�}| j � |� | j � | � | j � | � | j � |j� q| j � � }t | j �}|| j! }| j!}d }|t"k�rd}n |tk�r&d}n|tk�r4d}|�r�| j#�sNt$|d ��t � t%t&ddddd||||� }| j � |� t � t't(d|d�}| j � |� t)|d�}t)|d �}t)|d �}t � t*t+dd||||t | j,�� }| j � |� | j � | j,� | j-dk�r| j �.� | j �/� d S )Nr rv r$ r r! r r r& r r� )r r, �Qr r� zCentral directory offsetzCentral directory sizer� �, r r ra )0r[ re rr r� rq r1 ro r3 r8 rF r� r0 r� rf r r` r� r r� ri rX r� r� r� rh rj rp rc rm rn r< r r[ rZ r� rf r rJ rK rG rH rD r^ r] ri r �truncater� )r� r� r� r� r� r3 rr rq ro Z extra_datar� ri rX rB rk r� Zpos2Z centDirCountZ centDirSizeZ centDirOffsetr� Z zip64endrecZ zip64locrecrU r r r r� 0 s� $$ � ��� � �� � � zZipFile._write_end_recordc C s4 | j dksJ �| j d8 _ | j s0| js0|�� d S )Nr r )rn rl r r r r r rr � s zZipFile._fpclose)N)N)r^ N)F)NN)NNN)NNN)NN)$r r r r r< r� r r� rt ry r� rq r� r� r� r� r� r� r] rc �setterr> rA r� r� r� r� r� r� r� r r� r� r r� rr r r r r r � sP �� ZN b ) * � 2 � )^r c @ s4 e Zd ZdZdeddfdd�Zd d d �Zd d � ZdS )r zDClass to create ZIP archives with Python library files and packages.r^ Tr� c C s t j| ||||d� || _d S )N)r r� rs )r r� � _optimize)r� r r r� rs �optimizer r r r� � s �zPyZipFile.__init__r� Nc C s� t �|�}|rD||�sD| jr@t j�|�r,dnd}td||f � dS t j�|�\}}t j�|��rht j�|d�}t j�|��r�|r�d||f }n|}| jr�td|d|� | � |d d � |�\}} | jr�td | � | � || � t t � |��} | � d� | D ]�} t j�|| �} t j�| �\} }t j�| ��rRt j�t j�| d���r�| j| ||d � q�|d kr�|�r~|| ��s~| jr�td| � q�| � | d d � |�\}} | j�r�td | � | � || � q�n�| j�r�td|� t t � |��D ]�} t j�|| �} t j�| �\} }|d k�r�|�r,|| ��s,| j�r�td| � �q�| � | d d � |�\}} | j�rVtd | � | � || � �q�nP|d d� d k�r�td��| � |d d � |�\}} | j�r�td| � | � || � dS )a� Add all files from "pathname" to the ZIP archive. If pathname is a package directory, search the directory and all package subdirectories recursively for all *.py and enter the modules into the archive. If pathname is a plain directory, listdir *.py and enter all modules. Else, pathname must be a Python *.py file and the module will be put into the archive. Added modules are always module.pyc. This method will compile the module.py into module.pyc if necessary. If filterfunc(pathname) is given, it is called with every argument. When it is False, the file or directory is skipped. r� r z%s %r skipped by filterfuncNz __init__.py�%s/%szAdding package in�asr ���ZAdding)� filterfunc�.pyz file %r skipped by filterfunczAdding files from directoryz.Files added with writepy() must end with ".py"z Adding file)rz r� rh r� r� r| r� r2 �isfile� _get_codenamer �sorted�listdir�remove�splitext�writepyr� )r� �pathname�basenamer� �label�dirr Zinitnamer� r� ZdirlistrB r� �rootZextr r r r� � s� � � � � zPyZipFile.writepyc s d� fdd� }|d }|d }t jj|dd�}t jj|dd�}t jj|d d�}� jdk�r\tj�|�r�t�|�jt�|�jkr�| } } n�tj�|�r�t�|�jt�|�jkr�|} |} n�tj�|�r�t�|�jt�|�jkr�|} |} nvtj�|��rt�|�jt�|�jk�r|} |} nD||��rRt j j d k�r4|} nt j j dk�rH|} n|} |} n| } } n�� jd k�rr|} |} n<|} � jdk�r�|} n&� jd k�r�|} nd � � j�} t | ��tj�| ��r�t�| �jt�|�jk�s�||� jd ��s�| } } tj�| �d } |�rd || f } | | fS )a Return (filename, archivename) for the path. Given a module name path, return the correct file path and archive name, compiling if necessary. 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