Node / ReticulumProjects / MeshChatX.git / files / meshchatx / src / backend / legacy_migrator.py

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T8b949e# SPDX-License-Identifier: 0BSD

Tff7b72import T7ee787logging

Tff7b72import T7ee787os

Tff7b72import T7ee787shutil

Tff7b72import T7ee787RNS

Te6edf3LEGACY_DIR Tff7b72= Ta5d6ff"Ta5d6ff.reticulum-meshchatTa5d6ff"

Te6edf3CURRENT_DIR Tff7b72= Ta5d6ff"Ta5d6ff.reticulum-meshchatxTa5d6ff"

Te6edf3UPSTREAM_DIR Tff7b72= Ta5d6ff"Ta5d6ffreticulum-meshchatTa5d6ff"

Te6edf3UPSTREAM_X_DIR Tff7b72= Ta5d6ff"Ta5d6ffreticulum-meshchatxTa5d6ff"

Tff7b72def Td2a8ff_basename_normTb4b4b4(Te6edf3pTb4b4b4: Tffa657strTb4b4b4) Tff7b72-Tff7b72> Tffa657strTb4b4b4:

Tff7b72return Te6edf3osTff7b72.Td2a8ffpathTff7b72.Td2a8ffbasenameTb4b4b4(Te6edf3osTff7b72.Td2a8ffpathTff7b72.Td2a8ffnormpathTb4b4b4(Te6edf3pTb4b4b4)Tb4b4b4)

Tff7b72def Td2a8ffpaired_legacy_from_newTb4b4b4(Te6edf3new_storage_pathTb4b4b4: Tffa657strTb4b4b4) Tff7b72-Tff7b72> Tffa657str Tff7b72| Tff7b72NoneTb4b4b4:

Tff7b72if Te6edf3_basename_normTb4b4b4(Te6edf3new_storage_pathTb4b4b4) Tff7b72!= Te6edf3CURRENT_DIRTb4b4b4:

Tff7b72return Tff7b72None

Te6edf3parent Tff7b72= Te6edf3osTff7b72.Td2a8ffpathTff7b72.Td2a8ffdirnameTb4b4b4(Te6edf3osTff7b72.Td2a8ffpathTff7b72.Td2a8ffnormpathTb4b4b4(Te6edf3new_storage_pathTb4b4b4)Tb4b4b4)

Tff7b72return Te6edf3osTff7b72.Td2a8ffpathTff7b72.Td2a8ffjoinTb4b4b4(Te6edf3parentTb4b4b4, Te6edf3LEGACY_DIRTb4b4b4)

Tff7b72def Td2a8ffpaired_new_from_legacyTb4b4b4(Te6edf3legacy_storage_pathTb4b4b4: Tffa657strTb4b4b4) Tff7b72-Tff7b72> Tffa657str Tff7b72| Tff7b72NoneTb4b4b4:

Tff7b72if Te6edf3_basename_normTb4b4b4(Te6edf3legacy_storage_pathTb4b4b4) Tff7b72!= Te6edf3LEGACY_DIRTb4b4b4:

Tff7b72return Tff7b72None

Te6edf3parent Tff7b72= Te6edf3osTff7b72.Td2a8ffpathTff7b72.Td2a8ffdirnameTb4b4b4(Te6edf3osTff7b72.Td2a8ffpathTff7b72.Td2a8ffnormpathTb4b4b4(Te6edf3legacy_storage_pathTb4b4b4)Tb4b4b4)

Tff7b72return Te6edf3osTff7b72.Td2a8ffpathTff7b72.Td2a8ffjoinTb4b4b4(Te6edf3parentTb4b4b4, Te6edf3CURRENT_DIRTb4b4b4)

Tff7b72def Td2a8ff_is_meshchatx_storage_basenameTb4b4b4(Te6edf3baseTb4b4b4: Tffa657strTb4b4b4) Tff7b72-Tff7b72> Tffa657boolTb4b4b4:

Tff7b72return Te6edf3base Tff7b72in Tb4b4b4(Te6edf3CURRENT_DIRTb4b4b4, Te6edf3UPSTREAM_X_DIRTb4b4b4)

Tff7b72def Td2a8ffpaired_upstream_plain_from_meshchatxTb4b4b4(Te6edf3meshchatx_pathTb4b4b4: Tffa657strTb4b4b4) Tff7b72-Tff7b72> Tffa657str Tff7b72| Tff7b72NoneTb4b4b4:

Tff7b72if Tff7b72not Te6edf3_is_meshchatx_storage_basenameTb4b4b4(Te6edf3_basename_normTb4b4b4(Te6edf3meshchatx_pathTb4b4b4)Tb4b4b4)Tb4b4b4:

Tff7b72return Tff7b72None

Te6edf3parent Tff7b72= Te6edf3osTff7b72.Td2a8ffpathTff7b72.Td2a8ffdirnameTb4b4b4(Te6edf3osTff7b72.Td2a8ffpathTff7b72.Td2a8ffnormpathTb4b4b4(Te6edf3meshchatx_pathTb4b4b4)Tb4b4b4)

Tff7b72return Te6edf3osTff7b72.Td2a8ffpathTff7b72.Td2a8ffjoinTb4b4b4(Te6edf3parentTb4b4b4, Te6edf3UPSTREAM_DIRTb4b4b4)

Tff7b72def Td2a8ffstorage_has_meshchat_dataTb4b4b4(Te6edf3storage_dirTb4b4b4: Tffa657strTb4b4b4) Tff7b72-Tff7b72> Tffa657boolTb4b4b4:

Tff7b72if Tff7b72not Te6edf3storage_dir Tff7b72or Tff7b72not Te6edf3osTff7b72.Td2a8ffpathTff7b72.Td2a8ffisdirTb4b4b4(Te6edf3storage_dirTb4b4b4)Tb4b4b4:

Tff7b72return Tff7b72False

Te6edf3ident Tff7b72= Te6edf3osTff7b72.Td2a8ffpathTff7b72.Td2a8ffjoinTb4b4b4(Te6edf3storage_dirTb4b4b4, Ta5d6ff"Ta5d6ffidentityTa5d6ff"Tb4b4b4)

Tff7b72if Te6edf3osTff7b72.Td2a8ffpathTff7b72.Td2a8ffisfileTb4b4b4(Te6edf3identTb4b4b4) Tff7b72and Te6edf3osTff7b72.Td2a8ffpathTff7b72.Td2a8ffgetsizeTb4b4b4(Te6edf3identTb4b4b4) Tff7b72> T79c0ff0Tb4b4b4:

Tff7b72return Tff7b72True

Te6edf3ids Tff7b72= Te6edf3osTff7b72.Td2a8ffpathTff7b72.Td2a8ffjoinTb4b4b4(Te6edf3storage_dirTb4b4b4, Ta5d6ff"Ta5d6ffidentitiesTa5d6ff"Tb4b4b4)

Tff7b72if Tff7b72not Te6edf3osTff7b72.Td2a8ffpathTff7b72.Td2a8ffisdirTb4b4b4(Te6edf3idsTb4b4b4)Tb4b4b4:

Tff7b72return Tff7b72False

Tff7b72tryTb4b4b4:

Tff7b72for Te6edf3sub Tff7b72in Te6edf3osTff7b72.Td2a8fflistdirTb4b4b4(Te6edf3idsTb4b4b4)Tb4b4b4:

Te6edf3dbp Tff7b72= Te6edf3osTff7b72.Td2a8ffpathTff7b72.Td2a8ffjoinTb4b4b4(Te6edf3idsTb4b4b4, Te6edf3subTb4b4b4, Ta5d6ff"Ta5d6ffdatabase.dbTa5d6ff"Tb4b4b4)

Tff7b72if Te6edf3osTff7b72.Td2a8ffpathTff7b72.Td2a8ffisfileTb4b4b4(Te6edf3dbpTb4b4b4)Tb4b4b4:

Tff7b72return Tff7b72True

Tff7b72except Tf85149OSErrorTb4b4b4:

Tff7b72return Tff7b72False

Tff7b72return Tff7b72False

Tff7b72def Td2a8ffresolve_startup_storageTb4b4b4(Te6edf3request_dirTb4b4b4: Tffa657strTb4b4b4) Tff7b72-Tff7b72> Tffa657tupleTb4b4b4[Tffa657strTb4b4b4, Tffa657dictTb4b4b4]Tb4b4b4:

Te6edf3planned Tff7b72= Te6edf3osTff7b72.Td2a8ffpathTff7b72.Td2a8ffabspathTb4b4b4(Te6edf3osTff7b72.Td2a8ffpathTff7b72.Td2a8ffexpanduserTb4b4b4(Te6edf3request_dirTb4b4b4)Tb4b4b4)

Te6edf3empty_ctxTb4b4b4: Tffa657dict Tff7b72= Tb4b4b4{Ta5d6ff"Ta5d6ffshow_choiceTa5d6ff"Tb4b4b4: Tff7b72FalseTb4b4b4}

Te6edf3skip Tff7b72= Te6edf3osTff7b72.Td2a8ffenvironTff7b72.Td2a8ffgetTb4b4b4(Ta5d6ff"Ta5d6ffMESHCHAT_SKIP_LEGACY_MIGRATION_UITa5d6ff"Tb4b4b4, Ta5d6ff"Ta5d6ff"Tb4b4b4)Tff7b72.Td2a8ffstripTb4b4b4(Tb4b4b4)Tff7b72.Td2a8fflowerTb4b4b4(Tb4b4b4) Tff7b72in Tb4b4b4(

Ta5d6ff"Ta5d6ff1Ta5d6ff"Tb4b4b4,

Ta5d6ff"Ta5d6fftrueTa5d6ff"Tb4b4b4,

Ta5d6ff"Ta5d6ffyesTa5d6ff"Tb4b4b4,

Tb4b4b4)

Tff7b72if Te6edf3skipTb4b4b4:

Tff7b72return Te6edf3plannedTb4b4b4, Te6edf3empty_ctx

Te6edf3skip_upstream_auto Tff7b72= Te6edf3osTff7b72.Td2a8ffenvironTff7b72.Td2a8ffgetTb4b4b4(

Ta5d6ff"Ta5d6ffMESHCHAT_SKIP_UPSTREAM_FOLDER_MIGRATIONTa5d6ff"Tb4b4b4,

Ta5d6ff"Ta5d6ff"Tb4b4b4,

Tb4b4b4)Tff7b72.Td2a8ffstripTb4b4b4(Tb4b4b4)Tff7b72.Td2a8fflowerTb4b4b4(Tb4b4b4) Tff7b72in Tb4b4b4(Ta5d6ff"Ta5d6ff1Ta5d6ff"Tb4b4b4, Ta5d6ff"Ta5d6fftrueTa5d6ff"Tb4b4b4, Ta5d6ff"Ta5d6ffyesTa5d6ff"Tb4b4b4)

Te6edf3base Tff7b72= Te6edf3_basename_normTb4b4b4(Te6edf3plannedTb4b4b4)

Tff7b72if Tb4b4b4(

Tff7b72not Te6edf3skip_upstream_auto

Tff7b72and Te6edf3_is_meshchatx_storage_basenameTb4b4b4(Te6edf3baseTb4b4b4)

Tff7b72and Tff7b72not Te6edf3storage_has_meshchat_dataTb4b4b4(Te6edf3plannedTb4b4b4)

Tb4b4b4)Tb4b4b4:

Te6edf3upstream_plain Tff7b72= Te6edf3paired_upstream_plain_from_meshchatxTb4b4b4(Te6edf3plannedTb4b4b4)

Tff7b72if Te6edf3upstream_plain Tff7b72and Te6edf3storage_has_meshchat_dataTb4b4b4(Te6edf3upstream_plainTb4b4b4)Tb4b4b4:

Tff7b72tryTb4b4b4:

Te6edf3migrate_legacy_to_targetTb4b4b4(Te6edf3upstream_plainTb4b4b4, Te6edf3plannedTb4b4b4)

Te6edf3loggingTff7b72.Td2a8ffgetLoggerTb4b4b4(Tff7b72__name__Tb4b4b4)Tff7b72.Td2a8ffinfoTb4b4b4(

Ta5d6ff"Ta5d6ffAuto-copied upstream storage Tffd700%sTa5d6ff -> Tffd700%sTa5d6ff"Tb4b4b4,

Te6edf3upstream_plainTb4b4b4,

Te6edf3plannedTb4b4b4,

Tb4b4b4)

Tff7b72return Te6edf3plannedTb4b4b4, Tb4b4b4{

Tff7b72*Tff7b72*Te6edf3empty_ctxTb4b4b4,

Ta5d6ff"Ta5d6ffdid_auto_upstream_folder_copyTa5d6ff"Tb4b4b4: Tff7b72TrueTb4b4b4,

Ta5d6ff"Ta5d6ffupstream_copy_sourceTa5d6ff"Tb4b4b4: Te6edf3upstream_plainTb4b4b4,

Ta5d6ff"Ta5d6ffupstream_copy_targetTa5d6ff"Tb4b4b4: Te6edf3plannedTb4b4b4,

Tb4b4b4}

Tff7b72except Tf85149OSErrorTb4b4b4:

Te6edf3loggingTff7b72.Td2a8ffgetLoggerTb4b4b4(Tff7b72__name__Tb4b4b4)Tff7b72.Td2a8ffwarningTb4b4b4(

Ta5d6ff"Ta5d6ffUpstream folder auto-migration failed (Tffd700%sTa5d6ff -> Tffd700%sTa5d6ff)Ta5d6ff"Tb4b4b4,

Te6edf3upstream_plainTb4b4b4,

Te6edf3plannedTb4b4b4,

Te6edf3exc_infoTff7b72=Tff7b72TrueTb4b4b4,

Tb4b4b4)

Tff7b72if Te6edf3base Tff7b72== Te6edf3CURRENT_DIR Tff7b72and Tff7b72not Te6edf3storage_has_meshchat_dataTb4b4b4(Te6edf3plannedTb4b4b4)Tb4b4b4:

Te6edf3legacy Tff7b72= Te6edf3paired_legacy_from_newTb4b4b4(Te6edf3plannedTb4b4b4)

Tff7b72if Te6edf3legacy Tff7b72and Te6edf3storage_has_meshchat_dataTb4b4b4(Te6edf3legacyTb4b4b4)Tb4b4b4:

Tff7b72return Te6edf3legacyTb4b4b4, Tb4b4b4{

Ta5d6ff"Ta5d6ffshow_choiceTa5d6ff"Tb4b4b4: Tff7b72TrueTb4b4b4,

Ta5d6ff"Ta5d6fflegacy_pathTa5d6ff"Tb4b4b4: Te6edf3legacyTb4b4b4,

Ta5d6ff"Ta5d6fftarget_pathTa5d6ff"Tb4b4b4: Te6edf3plannedTb4b4b4,

Ta5d6ff"Ta5d6ffmodeTa5d6ff"Tb4b4b4: Ta5d6ff"Ta5d6ffredirect_to_legacyTa5d6ff"Tb4b4b4,

Tb4b4b4}

Tff7b72if Te6edf3base Tff7b72== Te6edf3LEGACY_DIR Tff7b72and Te6edf3storage_has_meshchat_dataTb4b4b4(Te6edf3plannedTb4b4b4)Tb4b4b4:

Te6edf3target Tff7b72= Te6edf3paired_new_from_legacyTb4b4b4(Te6edf3plannedTb4b4b4)

Tff7b72if Te6edf3targetTb4b4b4:

Tff7b72return Te6edf3plannedTb4b4b4, Tb4b4b4{

Ta5d6ff"Ta5d6ffshow_choiceTa5d6ff"Tb4b4b4: Tff7b72TrueTb4b4b4,

Ta5d6ff"Ta5d6fflegacy_pathTa5d6ff"Tb4b4b4: Te6edf3plannedTb4b4b4,

Ta5d6ff"Ta5d6fftarget_pathTa5d6ff"Tb4b4b4: Te6edf3targetTb4b4b4,

Ta5d6ff"Ta5d6ffmodeTa5d6ff"Tb4b4b4: Ta5d6ff"Ta5d6ffon_legacy_pathTa5d6ff"Tb4b4b4,

Tb4b4b4}

Tff7b72return Te6edf3plannedTb4b4b4, Te6edf3empty_ctx

Tff7b72def Td2a8ff_copy_fileTb4b4b4(Te6edf3srcTb4b4b4: Tffa657strTb4b4b4, Te6edf3dstTb4b4b4: Tffa657strTb4b4b4) Tff7b72-Tff7b72> Tff7b72NoneTb4b4b4:

Te6edf3osTff7b72.Td2a8ffmakedirsTb4b4b4(Te6edf3osTff7b72.Td2a8ffpathTff7b72.Td2a8ffdirnameTb4b4b4(Te6edf3dstTb4b4b4)Tb4b4b4, Te6edf3exist_okTff7b72=Tff7b72TrueTb4b4b4)

Te6edf3shutilTff7b72.Td2a8ffcopy2Tb4b4b4(Te6edf3srcTb4b4b4, Te6edf3dstTb4b4b4, Te6edf3follow_symlinksTff7b72=Tff7b72FalseTb4b4b4)

Tff7b72def Td2a8ffcopy_legacy_storage_treeTb4b4b4(Te6edf3src_rootTb4b4b4: Tffa657strTb4b4b4, Te6edf3dst_rootTb4b4b4: Tffa657strTb4b4b4) Tff7b72-Tff7b72> Tff7b72NoneTb4b4b4:

Te6edf3src_root Tff7b72= Te6edf3osTff7b72.Td2a8ffpathTff7b72.Td2a8ffrealpathTb4b4b4(Te6edf3src_rootTb4b4b4)

Te6edf3dst_root Tff7b72= Te6edf3osTff7b72.Td2a8ffpathTff7b72.Td2a8ffrealpathTb4b4b4(Te6edf3dst_rootTb4b4b4)

Tff7b72if Te6edf3src_root Tff7b72== Te6edf3dst_rootTb4b4b4:

Tff7b72raise Tf85149ValueErrorTb4b4b4(Ta5d6ff"Ta5d6ffsame pathTa5d6ff"Tb4b4b4)

Tff7b72if Tff7b72not Te6edf3osTff7b72.Td2a8ffpathTff7b72.Td2a8ffisdirTb4b4b4(Te6edf3src_rootTb4b4b4)Tb4b4b4:

Tff7b72raise Tf85149ValueErrorTb4b4b4(Ta5d6ff"Ta5d6ffmissing sourceTa5d6ff"Tb4b4b4)

Te6edf3osTff7b72.Td2a8ffmakedirsTb4b4b4(Te6edf3dst_rootTb4b4b4, Te6edf3exist_okTff7b72=Tff7b72TrueTb4b4b4)

Tff7b72for Te6edf3rootTb4b4b4, Te6edf3dirsTb4b4b4, Te6edf3files Tff7b72in Te6edf3osTff7b72.Td2a8ffwalkTb4b4b4(Te6edf3src_rootTb4b4b4, Te6edf3topdownTff7b72=Tff7b72TrueTb4b4b4, Te6edf3followlinksTff7b72=Tff7b72FalseTb4b4b4)Tb4b4b4:

Te6edf3dirsTb4b4b4[Tb4b4b4:Tb4b4b4] Tff7b72= Tb4b4b4[Te6edf3d Tff7b72for Te6edf3d Tff7b72in Te6edf3dirs Tff7b72if Te6edf3d Tff7b72!= Ta5d6ff"Ta5d6ff__pycache__Ta5d6ff"Tb4b4b4]

Te6edf3rel Tff7b72= Te6edf3osTff7b72.Td2a8ffpathTff7b72.Td2a8ffrelpathTb4b4b4(Te6edf3rootTb4b4b4, Te6edf3src_rootTb4b4b4)

Te6edf3dest_dir Tff7b72= Te6edf3dst_root Tff7b72if Te6edf3rel Tff7b72== Ta5d6ff"Ta5d6ff.Ta5d6ff" Tff7b72else Te6edf3osTff7b72.Td2a8ffpathTff7b72.Td2a8ffjoinTb4b4b4(Te6edf3dst_rootTb4b4b4, Te6edf3relTb4b4b4)

Te6edf3osTff7b72.Td2a8ffmakedirsTb4b4b4(Te6edf3dest_dirTb4b4b4, Te6edf3exist_okTff7b72=Tff7b72TrueTb4b4b4)

Tff7b72for Te6edf3name Tff7b72in Te6edf3filesTb4b4b4:

Tff7b72if Te6edf3nameTff7b72.Td2a8ffendswithTb4b4b4(Tb4b4b4(Ta5d6ff"Ta5d6ff.pycTa5d6ff"Tb4b4b4,Tb4b4b4)Tb4b4b4)Tb4b4b4:

Tff7b72continue

Te6edf3sp Tff7b72= Te6edf3osTff7b72.Td2a8ffpathTff7b72.Td2a8ffjoinTb4b4b4(Te6edf3rootTb4b4b4, Te6edf3nameTb4b4b4)

Te6edf3dp Tff7b72= Te6edf3osTff7b72.Td2a8ffpathTff7b72.Td2a8ffjoinTb4b4b4(Te6edf3dest_dirTb4b4b4, Te6edf3nameTb4b4b4)

Tff7b72if Te6edf3osTff7b72.Td2a8ffpathTff7b72.Td2a8ffislinkTb4b4b4(Te6edf3spTb4b4b4)Tb4b4b4:

Te6edf3link Tff7b72= Te6edf3osTff7b72.Td2a8ffreadlinkTb4b4b4(Te6edf3spTb4b4b4)

Tff7b72if Te6edf3osTff7b72.Td2a8ffpathTff7b72.Td2a8ffexistsTb4b4b4(Te6edf3dpTb4b4b4)Tb4b4b4:

Te6edf3osTff7b72.Td2a8ffunlinkTb4b4b4(Te6edf3dpTb4b4b4)

Te6edf3osTff7b72.Td2a8ffsymlinkTb4b4b4(Te6edf3linkTb4b4b4, Te6edf3dpTb4b4b4)

Tff7b72elseTb4b4b4:

Te6edf3_copy_fileTb4b4b4(Te6edf3spTb4b4b4, Te6edf3dpTb4b4b4)

Tff7b72def Td2a8ffmigrate_legacy_to_targetTb4b4b4(Te6edf3legacy_pathTb4b4b4: Tffa657strTb4b4b4, Te6edf3target_pathTb4b4b4: Tffa657strTb4b4b4) Tff7b72-Tff7b72> Tff7b72NoneTb4b4b4:

Tff7b72if Te6edf3storage_has_meshchat_dataTb4b4b4(Te6edf3target_pathTb4b4b4)Tb4b4b4:

Tff7b72raise Tf85149ValueErrorTb4b4b4(Ta5d6ff"Ta5d6fftarget already has dataTa5d6ff"Tb4b4b4)

Te6edf3copy_legacy_storage_treeTb4b4b4(Te6edf3legacy_pathTb4b4b4, Te6edf3target_pathTb4b4b4)

Tff7b72def Td2a8fffresh_storage_at_targetTb4b4b4(Te6edf3target_pathTb4b4b4: Tffa657strTb4b4b4) Tff7b72-Tff7b72> Tff7b72NoneTb4b4b4:

Tff7b72if Te6edf3storage_has_meshchat_dataTb4b4b4(Te6edf3target_pathTb4b4b4)Tb4b4b4:

Tff7b72raise Tf85149ValueErrorTb4b4b4(Ta5d6ff"Ta5d6fftarget not emptyTa5d6ff"Tb4b4b4)

Te6edf3osTff7b72.Td2a8ffmakedirsTb4b4b4(Te6edf3target_pathTb4b4b4, Te6edf3exist_okTff7b72=Tff7b72TrueTb4b4b4)

Te6edf3ident Tff7b72= Te6edf3RNSTff7b72.Td2a8ffIdentityTb4b4b4(Te6edf3create_keysTff7b72=Tff7b72TrueTb4b4b4)

Tff7b72with Tffa657openTb4b4b4(Te6edf3osTff7b72.Td2a8ffpathTff7b72.Td2a8ffjoinTb4b4b4(Te6edf3target_pathTb4b4b4, Ta5d6ff"Ta5d6ffidentityTa5d6ff"Tb4b4b4)Tb4b4b4, Ta5d6ff"Ta5d6ffwbTa5d6ff"Tb4b4b4) Tff7b72as Te6edf3fTb4b4b4:

Te6edf3fTff7b72.Td2a8ffwriteTb4b4b4(Te6edf3identTff7b72.Td2a8ffget_private_keyTb4b4b4(Tb4b4b4)Tb4b4b4)

Tff7b72def Td2a8ffassert_migration_context_pathsTb4b4b4(Te6edf3ctxTb4b4b4: Tffa657dictTb4b4b4, Te6edf3legacyTb4b4b4: Tffa657strTb4b4b4, Te6edf3targetTb4b4b4: Tffa657strTb4b4b4) Tff7b72-Tff7b72> Tff7b72NoneTb4b4b4:

Tff7b72if Tff7b72not Te6edf3ctxTff7b72.Td2a8ffgetTb4b4b4(Ta5d6ff"Ta5d6ffshow_choiceTa5d6ff"Tb4b4b4)Tb4b4b4:

Tff7b72raise Tf85149ValueErrorTb4b4b4(Ta5d6ff"Ta5d6ffinvalid contextTa5d6ff"Tb4b4b4)

Tff7b72if Te6edf3osTff7b72.Td2a8ffpathTff7b72.Td2a8ffrealpathTb4b4b4(Te6edf3legacyTb4b4b4) Tff7b72!= Te6edf3osTff7b72.Td2a8ffpathTff7b72.Td2a8ffrealpathTb4b4b4(Te6edf3ctxTb4b4b4[Ta5d6ff"Ta5d6fflegacy_pathTa5d6ff"Tb4b4b4]Tb4b4b4)Tb4b4b4:

Tff7b72raise Tf85149ValueErrorTb4b4b4(Ta5d6ff"Ta5d6fflegacy mismatchTa5d6ff"Tb4b4b4)

Tff7b72if Te6edf3osTff7b72.Td2a8ffpathTff7b72.Td2a8ffrealpathTb4b4b4(Te6edf3targetTb4b4b4) Tff7b72!= Te6edf3osTff7b72.Td2a8ffpathTff7b72.Td2a8ffrealpathTb4b4b4(Te6edf3ctxTb4b4b4[Ta5d6ff"Ta5d6fftarget_pathTa5d6ff"Tb4b4b4]Tb4b4b4)Tb4b4b4:

Tff7b72raise Tf85149ValueErrorTb4b4b4(Ta5d6ff"Ta5d6fftarget mismatchTa5d6ff"Tb4b4b4)