o h'@sddlZddlZddlZddlZddlZddlZddlmZmZddl m Z m Z m Z m Z ddlmZddlmZedZGddde Zd d d efd d Zd dZedkreddlZeejdddSdS)N)EIOENOENT)FUSE FuseOSError LoggingMixIn Operations) __version__) url_to_fs fsspec.fusec@s|eZdZdddZdddZddZd d Zd d Zd dZddZ dddZ ddZ dddZ ddZ ddZddZdS)FUSErFcCs8||_i|_|dd|_d|_td|||_dS)N/rzStarting FUSE at %s)fscacherstriprootcounterloggerinfo _ready_file)selfr path ready_filer_/var/www/html/construction_image-detection-poc/venv/lib/python3.10/site-packages/fsspec/fuse.py__init__s   zFUSEr.__init__Nc CsHtd||jr|dvrdddSd|j|dgd}z|j|}Wnt y9}zt t |d}~ww| dd | d d d }| d d }|ddkrct j|B|d<d|d<d|d<nt j|B|d<|d|d<d|d<d|d<d|vr|dnt|d<d|vr|dnt|d<d|vr|dnt|d<|S)Nz getattr %sz /.fuse_readyz .fuse_readyfile)typest_sizer uidigid)st_uidst_gidmodeirst_moderr st_blksizesizeiPst_nlinkatimest_atimectimest_ctimemtimest_mtime)rdebugrjoinrlstriprr rFileNotFoundErrorrrgetstatS_IFDIRS_IFREGtime)rrfhrexcdatapermrrrgetattrs0       z FUSEr.getattrcCsJtd|d|j|dg}|j|d}dd|D}ddg|S) Nz readdir %sr r FcSsg|] }tj|dqS)r )osrbasenamer).0frrr :sz!FUSEr.readdir...z..)rr1r2rr3r ls)rrr:filesrrrreaddir6s  z FUSEr.readdircC&d|j|dg}|j|dSNr r r)r2rr3r mkdirrrr%rrrrJ= z FUSEr.mkdircCrHrI)r2rr3r rmdir)rrrrrrMBrLz FUSEr.rmdircCsFtd|||f|jr|dvrdS|j|}||||}|S)Nzread %srsready)rr1rrseekread)rrr(offsetr:rBoutrrrrOGs   z FUSEr.readcCs6td||f|j|}||||t|S)Nzwrite %s)rr1rrNwritelen)rrr<rPr:rBrrrrRRs    z FUSEr.writecCsdtd||fd|j|dg}|j||j|d}||j|j <|j d7_ |j dS)Nz create %sr r wbr)) rr1r2rr3r touchopenrr)rrflagsfifnrBrrrcreateYs   z FUSEr.createcCsjtd||fd|j|dg}|ddkrd}nd}|j|||j|j<|jd7_|jdS) Nzopen %sr r rrbrTr)) rr1r2rr3r rVrr)rrrWrYr%rrrrVbs  z FUSEr.opencCs2d|j|dg}|dkrt|j|dSrI)r2rr3NotImplementedErrorr rU)rrlengthr:rYrrrtruncateoszFUSEr.truncatec CsRd|j|dg}z |j|dWdSttfy(}ztt|d}~ww)Nr r F) r2rr3r rmOSErrorr4rr)rrrYr;rrrunlinkvs z FUSEr.unlinkc Csdz||jvr|j|}||j|WdSWdSty1}z t|WYd}~dSd}~ww)Nr)rclosepop Exceptionprint)rrr:rBerrrrelease}s  z FUSEr.releasecCs4t|jdrd|j|dg}|j||St)Nchmodr r )hasattrr r2rr3rir]rKrrrris z FUSEr.chmod)F)N)__name__ __module__ __qualname__rr>rGrJrMrOrRrZrVr_rbrhrirrrrr s     r TFc s\fdd}stj|d}d|_||Sz|WdSty-YdSw)amMount stuff in a local directory This uses fusepy to make it appear as if a given path on an fsspec instance is in fact resident within the local file-system. This requires that fusepy by installed, and that FUSE be available on the system (typically requiring a package to be installed with apt, yum, brew, etc.). Parameters ---------- fs: file-system instance From one of the compatible implementations path: str Location on that file-system to regard as the root directory to mount. Note that you typically should include the terminating "/" character. mount_point: str An empty directory on the local file-system where the contents of the remote path will appear. foreground: bool Whether or not calling this function will block. Operation will typically be more stable if True. threads: bool Whether or not to create threads when responding to file operations within the mounter directory. Operation will typically be more stable if False. ready_file: bool Whether the FUSE process is ready. The ``.fuse_ready`` file will exist in the ``mount_point`` directory if True. 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