6hzSrSSKJr SSKJr SSKJr SSKJr SSK J r SSK J r "S S \ 5r"S S 5rg )zCbase class for store implementations and store-related utility code) annotations)_)short)util)urlutil)lfutilc*\rSrSrSrSrSrSrSrg) StoreErrorzVRaised when there is a problem getting files from or putting files to a central store.c4XlX lX0lX@lgN)filenamehashurldetail)selfrrrrs Put source file into the store so it can be retrieved by hash.abstract methodNotImplementedError)rsourcers rput basestore.put4s!"455rc[S5e)zxCheck to see if the store contains the given hashes. Given an iterable of hashes it returns a mapping from hash to bool.r/r0)rhashess rexistsbasestore.exists8s""455rc /n/nURnSnURUVVs1sHupgUiM snn5nUR[S5[S5[ U5S9n UHupU R U5 US- nUR [S5X4-5 URU5(dPUR[S5X[R"UR54-5 URU 5 MURX5(aURX45 MURU 5 M SSS5 X#4$s snnf!,(df  X#4$=f) aGet the specified largefiles from the store and write to local files under repo.root. files is a list of (filename, hash) tuples. Return (success, missing), lists of files successfully downloaded and those not found in the store. success is a list of (filename, hash) tuples; missing is a list of filenames that we could not get. (The detailed error message will already have been presented to the user, so missing is just supplied as a summary.)rsgetting largefilessfiles)unittotalrsgetting %s:%s s'%s: largefile %s not available from %s N)r+r7 makeprogressrlenupdatenotegetwarnrrrappend_gethash) rfilessuccessmissingr+at _filenamer availableprogressrs rr@ basestore.get=sH WW KKu Eu*;9u EF __ # $1X;c%j "'#a,-0@@A }}T**GGEF#7+?+?+IJKNN8,==00NNH#34NN8,!#( *!!-!F  *!!sE %C!E E'c[R"[R"URS55 [R"URU5nUS-n[R "X@RR RS9nURXQU5nSSS5 WU:waFUS:wa)URR[S5XU4-5 [R"U5 g[R"XC5 [R "URU5 g![a5nURRUR55 SnSnANSnAff=f!,(df  N=f)zGet file with the provided hash and store it in the local repo's store and in the usercache. filename is for informational messages only. rs.tmp) createmodeNs*%s: data corruption (expected %s, got %s) FT)rmakedirsr storepathr,atomictempfilestorerM_getfiler r+rArrunlinkrenamelinktousercache)rrr storefilenametmpnametmpfilegothasherrs rrCbasestore._gethashcs  f&&tyy#67((D9 ')    : :  --4@   d?#~ DEw/0 KK  G+tyy$/  S__./    s0E0D.. E-8+E(#E0(E--E00 E>cNURR[S5[U5-5 [ 5n/nUHnUR UnSUR 5[UR554-nUHxn[R"U5n U (dM"Xhn XR54n X;dM>URU 5 [R"U 5n URXyU 45 Mz M URX$5n [U5n[UVVs1sHunnUiM snn5nU(a*URR[S5UU4-5 O)URR[S5UU4-5 [!U 5$s snnf)zVerify the existence (and, optionally, contents) of every big file revision referenced by every changeset in revs. Return 0 if all is well, non-zero on any errors.s'searching %d changesets for largefiles s%d:%ss3verified contents of %d revisions of %d largefiles s4verified existence of %d revisions of %d largefiles )r+statusrr=setr,revrnoder splitstandinfilenodeadd readasstandinrB _verifyfilesint)rrevscontentsverified filestocheckr_cctxcsetstandinrfctxkey expectedhashfailednumrevsfnamefnode numlfiless rverifybasestore.verifysn  9 :SY F 5 C99S>Dtxxz5+=>>D!..w78=D#]]_5C* S)'-';';D'A $++T\,JK ""8:h-X>X>E5X>?  GGNNIJI&'  GGNNJKI&' 6{?s%F! c[S5e)zFetch one revision of one file from the store and write it to tmpfile. Compute the hash of the file on-the-fly as it downloads and return the hash. Close tmpfile. Raise StoreError if unable to download the file (e.g. it does not exist in the store).r/r0)rrXrrs rrRbasestore._getfile ""455rc[S5e)zPerform the actual verification of files in the store. 'contents' controls verification of content hash. 'filestocheck' is list of files to check. Returns _true_ if any problems are found! r/r0)rrhrjs rrebasestore._verifyfilesrzr)r,r+rN)F) r r!r"r#rr3r7r@rCrvrRrer%r&rrr(r(.s, 66 $"L>&P66rr(N)r$ __future__rmercurial.i18nrmercurial.noder mercurialrmercurial.utilsrr Exceptionr r(r&rrrs;J" II,J6J6r