Node / reticulum / gopher-rns / files / gopher_rns / protocol.py

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Tff7b72import T7ee787re

T8b949e# RFC 1436 item types

Te6edf3ITEM_TEXT Tff7b72= Ta5d6ff'Ta5d6ff0Ta5d6ff'

Te6edf3ITEM_DIR Tff7b72= Ta5d6ff'Ta5d6ff1Ta5d6ff'

Te6edf3ITEM_CSO Tff7b72= Ta5d6ff'Ta5d6ff2Ta5d6ff'

Te6edf3ITEM_ERROR Tff7b72= Ta5d6ff'Ta5d6ff3Ta5d6ff'

Te6edf3ITEM_BINHEX Tff7b72= Ta5d6ff'Ta5d6ff4Ta5d6ff'

Te6edf3ITEM_DOS Tff7b72= Ta5d6ff'Ta5d6ff5Ta5d6ff'

Te6edf3ITEM_UUENC Tff7b72= Ta5d6ff'Ta5d6ff6Ta5d6ff'

Te6edf3ITEM_SEARCH Tff7b72= Ta5d6ff'Ta5d6ff7Ta5d6ff'

Te6edf3ITEM_TELNET Tff7b72= Ta5d6ff'Ta5d6ff8Ta5d6ff'

Te6edf3ITEM_BINARY Tff7b72= Ta5d6ff'Ta5d6ff9Ta5d6ff'

Te6edf3ITEM_REDUNDANT Tff7b72= Ta5d6ff'Ta5d6ff+Ta5d6ff'

Te6edf3ITEM_GIF Tff7b72= Ta5d6ff'Ta5d6ffgTa5d6ff'

Te6edf3ITEM_IMAGE Tff7b72= Ta5d6ff'Ta5d6ffITa5d6ff'

Te6edf3ITEM_INFO Tff7b72= Ta5d6ff'Ta5d6ffiTa5d6ff'

Te6edf3ITEM_HTML Tff7b72= Ta5d6ff'Ta5d6ffhTa5d6ff'

Te6edf3ITEM_AUDIO Tff7b72= Ta5d6ff'Ta5d6ffsTa5d6ff'

Te6edf3ITEM_DOC Tff7b72= Ta5d6ff'Ta5d6ffdTa5d6ff'

Te6edf3BINARY_TYPES Tff7b72= Tb4b4b4{Te6edf3ITEM_BINARYTb4b4b4, Te6edf3ITEM_DOSTb4b4b4, Te6edf3ITEM_BINHEXTb4b4b4, Te6edf3ITEM_UUENCTb4b4b4, Te6edf3ITEM_GIFTb4b4b4, Te6edf3ITEM_IMAGETb4b4b4, Te6edf3ITEM_AUDIOTb4b4b4}

Te6edf3TYPE_LABELS Tff7b72= Tb4b4b4{

Te6edf3ITEM_TEXTTb4b4b4: Ta5d6ff'Ta5d6ffTXTTa5d6ff'Tb4b4b4,

Te6edf3ITEM_DIRTb4b4b4: Ta5d6ff'Ta5d6ffDIRTa5d6ff'Tb4b4b4,

Te6edf3ITEM_CSOTb4b4b4: Ta5d6ff'Ta5d6ffCSOTa5d6ff'Tb4b4b4,

Te6edf3ITEM_ERRORTb4b4b4: Ta5d6ff'Ta5d6ffERRTa5d6ff'Tb4b4b4,

Te6edf3ITEM_BINHEXTb4b4b4: Ta5d6ff'Ta5d6ffHEXTa5d6ff'Tb4b4b4,

Te6edf3ITEM_DOSTb4b4b4: Ta5d6ff'Ta5d6ffDOSTa5d6ff'Tb4b4b4,

Te6edf3ITEM_UUENCTb4b4b4: Ta5d6ff'Ta5d6ffUUETa5d6ff'Tb4b4b4,

Te6edf3ITEM_SEARCHTb4b4b4: Ta5d6ff'Ta5d6ffSRCTa5d6ff'Tb4b4b4,

Te6edf3ITEM_TELNETTb4b4b4: Ta5d6ff'Ta5d6ffTELTa5d6ff'Tb4b4b4,

Te6edf3ITEM_BINARYTb4b4b4: Ta5d6ff'Ta5d6ffBINTa5d6ff'Tb4b4b4,

Te6edf3ITEM_REDUNDANTTb4b4b4: Ta5d6ff'Ta5d6ffMIRTa5d6ff'Tb4b4b4,

Te6edf3ITEM_GIFTb4b4b4: Ta5d6ff'Ta5d6ffGIFTa5d6ff'Tb4b4b4,

Te6edf3ITEM_IMAGETb4b4b4: Ta5d6ff'Ta5d6ffIMGTa5d6ff'Tb4b4b4,

Te6edf3ITEM_INFOTb4b4b4: Ta5d6ff'Ta5d6ff Ta5d6ff'Tb4b4b4,

Te6edf3ITEM_HTMLTb4b4b4: Ta5d6ff'Ta5d6ffHTMTa5d6ff'Tb4b4b4,

Te6edf3ITEM_AUDIOTb4b4b4: Ta5d6ff'Ta5d6ffAUDTa5d6ff'Tb4b4b4,

Te6edf3ITEM_DOCTb4b4b4: Ta5d6ff'Ta5d6ffDOCTa5d6ff'Tb4b4b4,

Tb4b4b4}

Te6edf3GOPHERMAP_PATTERN Tff7b72= Te6edf3reTff7b72.Td2a8ffcompileTb4b4b4(Ta5d6ffrTa5d6ff'Ta5d6ff^Ta5d6ff\Ta5d6ff[([^Ta5d6ff\Ta5d6ff|])Ta5d6ff\Ta5d6ff|([^Ta5d6ff\Ta5d6ff|]*)Ta5d6ff\Ta5d6ff|([^Ta5d6ff\Ta5d6ff|Ta5d6ff\Ta5d6ff]]*)Ta5d6ff\Ta5d6ff|?([^Ta5d6ff\Ta5d6ff]]*)Ta5d6ff\Ta5d6ff]$Ta5d6ff'Tb4b4b4)

Tff7b72def Td2a8ffparse_selectorTb4b4b4(Te6edf3dataTb4b4b4)Tb4b4b4:

T8b949e"""returns (selector, search_query)"""

Te6edf3text Tff7b72= Te6edf3dataTff7b72.Td2a8ffdecodeTb4b4b4(Ta5d6ff'Ta5d6ffutf-8Ta5d6ff'Tb4b4b4, Te6edf3errorsTff7b72=Ta5d6ff'Ta5d6ffreplaceTa5d6ff'Tb4b4b4)Tff7b72.Td2a8ffstripTb4b4b4(Tb4b4b4)

Tff7b72if Ta5d6ff'Tffea00\tTa5d6ff' Tff7b72in Te6edf3textTb4b4b4:

Te6edf3selectorTb4b4b4, Te6edf3query Tff7b72= Te6edf3textTff7b72.Td2a8ffsplitTb4b4b4(Ta5d6ff'Tffea00\tTa5d6ff'Tb4b4b4, T79c0ff1Tb4b4b4)

Tff7b72return Te6edf3selectorTb4b4b4, Te6edf3query

Tff7b72return Te6edf3textTb4b4b4, Tff7b72None

Tff7b72def Td2a8ffparse_gophermap_lineTb4b4b4(Te6edf3lineTb4b4b4)Tb4b4b4:

Te6edf3line Tff7b72= Te6edf3lineTff7b72.Td2a8ffrstripTb4b4b4(Ta5d6ff'Tffea00\rTffea00\nTa5d6ff'Tb4b4b4)

Tff7b72if Tff7b72not Te6edf3lineTb4b4b4:

Tff7b72return Tb4b4b4(Te6edf3ITEM_INFOTb4b4b4, Ta5d6ff'Ta5d6ff'Tb4b4b4, Ta5d6ff'Ta5d6ff'Tb4b4b4, Tff7b72NoneTb4b4b4)

Te6edf3match Tff7b72= Te6edf3GOPHERMAP_PATTERNTff7b72.Td2a8ffmatchTb4b4b4(Te6edf3lineTb4b4b4)

Tff7b72if Te6edf3matchTb4b4b4:

Te6edf3item_typeTb4b4b4, Te6edf3displayTb4b4b4, Te6edf3selectorTb4b4b4, Te6edf3dest Tff7b72= Te6edf3matchTff7b72.Td2a8ffgroupsTb4b4b4(Tb4b4b4)

Tff7b72return Tb4b4b4(Te6edf3item_typeTb4b4b4, Te6edf3displayTb4b4b4, Te6edf3selectorTb4b4b4, Te6edf3dest Tff7b72if Te6edf3dest Tff7b72else Tff7b72NoneTb4b4b4)

Tff7b72return Tb4b4b4(Te6edf3ITEM_INFOTb4b4b4, Te6edf3lineTb4b4b4, Ta5d6ff'Ta5d6ff'Tb4b4b4, Tff7b72NoneTb4b4b4)

Tff7b72def Td2a8ffformat_menu_itemTb4b4b4(Te6edf3item_typeTb4b4b4, Te6edf3displayTb4b4b4, Te6edf3selectorTb4b4b4, Te6edf3dest_hashTff7b72=Tff7b72NoneTb4b4b4)Tb4b4b4:

Te6edf3dest Tff7b72= Te6edf3dest_hash Tff7b72if Te6edf3dest_hash Tff7b72else Ta5d6ff'Ta5d6fflocalTa5d6ff'

Tff7b72return Ta5d6fffTa5d6ff"Tffd700{Te6edf3item_typeTffd700}Tffd700{Te6edf3displayTffd700}Tffea00\tTffd700{Te6edf3selectorTffd700}Tffea00\tTffd700{Te6edf3destTffd700}Tffea00\tTa5d6ff0Tffea00\rTffea00\nTa5d6ff"

Tff7b72def Td2a8ffis_binary_typeTb4b4b4(Te6edf3item_typeTb4b4b4)Tb4b4b4:

Tff7b72return Te6edf3item_type Tff7b72in Te6edf3BINARY_TYPES

Tff7b72def Td2a8ffis_menu_endTb4b4b4(Te6edf3lineTb4b4b4)Tb4b4b4:

Tff7b72return Te6edf3lineTff7b72.Td2a8ffstripTb4b4b4(Tb4b4b4) Tff7b72== Ta5d6ff'Ta5d6ff.Ta5d6ff'

Tff7b72class T56d364MenuItemTb4b4b4:

Tff7b72def Tff7b72__init__Tb4b4b4(Tff7b72selfTb4b4b4, Te6edf3item_typeTb4b4b4, Te6edf3displayTb4b4b4, Te6edf3selectorTb4b4b4, Te6edf3dest_hashTff7b72=Tff7b72NoneTb4b4b4)Tb4b4b4:

Tff7b72selfTff7b72.Td2a8fftype Tff7b72= Te6edf3item_type

Tff7b72selfTff7b72.Td2a8ffdisplay Tff7b72= Te6edf3display

Tff7b72selfTff7b72.Td2a8ffselector Tff7b72= Te6edf3selector

Tff7b72selfTff7b72.Td2a8ffdest Tff7b72= Te6edf3dest_hash

Tff7b72def Td2a8fflabelTb4b4b4(Tff7b72selfTb4b4b4)Tb4b4b4:

Tff7b72return Te6edf3TYPE_LABELSTff7b72.Td2a8ffgetTb4b4b4(Tff7b72selfTff7b72.Td2a8fftypeTb4b4b4, Ta5d6ff'Ta5d6ff???Ta5d6ff'Tb4b4b4)

Tff7b72def Td2a8ffis_navigableTb4b4b4(Tff7b72selfTb4b4b4)Tb4b4b4:

Tff7b72return Tff7b72selfTff7b72.Td2a8fftype Tff7b72not Tff7b72in Tb4b4b4(Te6edf3ITEM_INFOTb4b4b4, Te6edf3ITEM_ERRORTb4b4b4)

Tff7b72def Tff7b72__repr__Tb4b4b4(Tff7b72selfTb4b4b4)Tb4b4b4:

Tff7b72return Ta5d6fffTa5d6ff"Ta5d6ffMenuItem(Tffd700{Tff7b72selfTff7b72.Td2a8fftypeTffd700!r}Ta5d6ff, Tffd700{Tff7b72selfTff7b72.Td2a8ffdisplayTffd700!r}Ta5d6ff, Tffd700{Tff7b72selfTff7b72.Td2a8ffselectorTffd700!r}Ta5d6ff, Tffd700{Tff7b72selfTff7b72.Td2a8ffdestTffd700!r}Ta5d6ff)Ta5d6ff"

Tff7b72def Td2a8ffparse_menuTb4b4b4(Te6edf3dataTb4b4b4)Tb4b4b4:

Te6edf3items Tff7b72= Tb4b4b4[Tb4b4b4]

Te6edf3text Tff7b72= Te6edf3dataTff7b72.Td2a8ffdecodeTb4b4b4(Ta5d6ff'Ta5d6ffutf-8Ta5d6ff'Tb4b4b4, Te6edf3errorsTff7b72=Ta5d6ff'Ta5d6ffreplaceTa5d6ff'Tb4b4b4)

Tff7b72for Te6edf3line Tff7b72in Te6edf3textTff7b72.Td2a8ffsplitTb4b4b4(Ta5d6ff'Tffea00\nTa5d6ff'Tb4b4b4)Tb4b4b4:

Te6edf3line Tff7b72= Te6edf3lineTff7b72.Td2a8ffrstripTb4b4b4(Ta5d6ff'Tffea00\rTa5d6ff'Tb4b4b4)

Tff7b72if Tff7b72not Te6edf3line Tff7b72or Te6edf3is_menu_endTb4b4b4(Te6edf3lineTb4b4b4)Tb4b4b4:

Tff7b72continue

Te6edf3item_type Tff7b72= Te6edf3lineTb4b4b4[T79c0ff0Tb4b4b4]

Te6edf3rest Tff7b72= Te6edf3lineTb4b4b4[T79c0ff1Tb4b4b4:Tb4b4b4]

Te6edf3parts Tff7b72= Te6edf3restTff7b72.Td2a8ffsplitTb4b4b4(Ta5d6ff'Tffea00\tTa5d6ff'Tb4b4b4)

Te6edf3display Tff7b72= Te6edf3partsTb4b4b4[T79c0ff0Tb4b4b4] Tff7b72if Tffa657lenTb4b4b4(Te6edf3partsTb4b4b4) Tff7b72> T79c0ff0 Tff7b72else Ta5d6ff'Ta5d6ff'

Te6edf3selector Tff7b72= Te6edf3partsTb4b4b4[T79c0ff1Tb4b4b4] Tff7b72if Tffa657lenTb4b4b4(Te6edf3partsTb4b4b4) Tff7b72> T79c0ff1 Tff7b72else Ta5d6ff'Ta5d6ff'

Te6edf3dest Tff7b72= Te6edf3partsTb4b4b4[T79c0ff2Tb4b4b4] Tff7b72if Tffa657lenTb4b4b4(Te6edf3partsTb4b4b4) Tff7b72> T79c0ff2 Tff7b72else Tff7b72None

Tff7b72if Te6edf3dest Tff7b72== Ta5d6ff'Ta5d6fflocalTa5d6ff'Tb4b4b4:

Te6edf3dest Tff7b72= Tff7b72None

Te6edf3itemsTff7b72.Td2a8ffappendTb4b4b4(Te6edf3MenuItemTb4b4b4(Te6edf3item_typeTb4b4b4, Te6edf3displayTb4b4b4, Te6edf3selectorTb4b4b4, Te6edf3destTb4b4b4)Tb4b4b4)

Tff7b72return Te6edf3items