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Node / ReticulumProjects / MeshChatX.git / files / meshchatx / src / backend / map_overlay_sources.py
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meshchatx/src/backend/map_overlay_sources.py 3f7ef731b5effd9aa3a81eceea66fd6c2b56498c (3f7ef731) Text, 8.97 KB
T8b949e# SPDX-License-Identifier: 0BSD
T8b949e"""Parse and validate NomadNet / RNGit map overlay source descriptors."""
Tff7b72from T7ee787__future__ Tff7b72import Te6edf3annotations
Tff7b72import T7ee787os
Tff7b72import T7ee787re
Tff7b72from T7ee787dataclasses Tff7b72import Te6edf3dataclassTb4b4b4, Te6edf3field
Tff7b72from T7ee787typing Tff7b72import Te6edf3Any
Tff7b72import T7ee787RNS
Te6edf3KIND_NOMADNET_FILE Tff7b72= Ta5d6ff"Ta5d6ffnomadnet_fileTa5d6ff"
Te6edf3KIND_RNGIT_FILES Tff7b72= Ta5d6ff"Ta5d6ffrngit_filesTa5d6ff"
Te6edf3_HASH_HEX_LEN Tff7b72= Te6edf3RNSTff7b72.Td2a8ffReticulumTff7b72.Td2a8ffTRUNCATED_HASHLENGTH Tff7b72/Tff7b72/ T79c0ff4
Te6edf3_HASH_RE Tff7b72= Te6edf3reTff7b72.Td2a8ffcompileTb4b4b4(Ta5d6ffrfTa5d6ff"Ta5d6ff^[0-9a-fA-F]Tffea00{{Tffd700{Te6edf3_HASH_HEX_LENTffd700}Tffea00}}Ta5d6ff$Ta5d6ff"Tb4b4b4)
Te6edf3_SLUG_RE Tff7b72= Te6edf3reTff7b72.Td2a8ffcompileTb4b4b4(Ta5d6ffrTa5d6ff"Ta5d6ff^[A-Za-z0-9._-]+$Ta5d6ff"Tb4b4b4)
Te6edf3_REF_RE Tff7b72= Te6edf3reTff7b72.Td2a8ffcompileTb4b4b4(Ta5d6ffrTa5d6ff"Ta5d6ff^[A-Za-z0-9._/@+-]Ta5d6ff{Ta5d6ff1,256}$Ta5d6ff"Tb4b4b4)
Te6edf3_COMMIT_LIKE_RE Tff7b72= Te6edf3reTff7b72.Td2a8ffcompileTb4b4b4(Ta5d6ffrTa5d6ff"Ta5d6ff^[0-9a-fA-F]Ta5d6ff{Ta5d6ff7,40}$Ta5d6ff"Tb4b4b4)
Tff7b72class T56d364OverlaySourceParseErrorTb4b4b4(Tf85149ValueErrorTb4b4b4)Tb4b4b4:
Tff7b72def Tff7b72__init__Tb4b4b4(Tff7b72selfTb4b4b4, Te6edf3codeTb4b4b4: Tffa657strTb4b4b4, Te6edf3messageTb4b4b4: Tffa657str Tff7b72| Tff7b72None Tff7b72= Tff7b72NoneTb4b4b4)Tb4b4b4:
Tff7b72selfTff7b72.Td2a8ffcode Tff7b72= Te6edf3code
Tffa657superTb4b4b4(Tb4b4b4)Tff7b72.Td2a8ff__init__Tb4b4b4(Te6edf3message Tff7b72or Te6edf3codeTb4b4b4)
Tf0883e@dataclass
Tff7b72class T56d364OverlaySourceSpecTb4b4b4:
Te6edf3kindTb4b4b4: Tffa657str
Te6edf3destination_hashTb4b4b4: Tffa657str
Te6edf3path_or_repo_pathTb4b4b4: Tffa657str
Te6edf3refTb4b4b4: Tffa657str Tff7b72= Ta5d6ff"Ta5d6ffHEADTa5d6ff"
Te6edf3group_nameTb4b4b4: Tffa657str Tff7b72| Tff7b72None Tff7b72= Tff7b72None
Te6edf3repositoryTb4b4b4: Tffa657str Tff7b72| Tff7b72None Tff7b72= Tff7b72None
Te6edf3nameTb4b4b4: Tffa657str Tff7b72| Tff7b72None Tff7b72= Tff7b72None
Te6edf3pathsTb4b4b4: Tffa657listTb4b4b4[Tffa657strTb4b4b4] Tff7b72= Te6edf3fieldTb4b4b4(Te6edf3default_factoryTff7b72=Tffa657listTb4b4b4)
Te6edf3refresh_interval_secondsTb4b4b4: Tffa657int Tff7b72= T79c0ff0
Tff7b72def Td2a8ffunique_keyTb4b4b4(Tff7b72selfTb4b4b4) Tff7b72-Tff7b72> Tffa657tupleTb4b4b4[Tffa657strTb4b4b4, Tffa657strTb4b4b4, Tffa657strTb4b4b4, Tffa657strTb4b4b4]Tb4b4b4:
Tff7b72return Tb4b4b4(
Tff7b72selfTff7b72.Td2a8ffkindTb4b4b4,
Tff7b72selfTff7b72.Td2a8ffdestination_hashTb4b4b4,
Tff7b72selfTff7b72.Td2a8ffpath_or_repo_pathTb4b4b4,
Tff7b72selfTff7b72.Td2a8ffrefTb4b4b4,
Tb4b4b4)
Tff7b72def Td2a8ffnormalize_destination_hash_hexTb4b4b4(Te6edf3valueTb4b4b4: Tffa657strTb4b4b4) Tff7b72-Tff7b72> Tffa657str Tff7b72| Tff7b72NoneTb4b4b4:
Tff7b72if Tff7b72not Tffa657isinstanceTb4b4b4(Te6edf3valueTb4b4b4, Tffa657strTb4b4b4)Tb4b4b4:
Tff7b72return Tff7b72None
Te6edf3raw Tff7b72= Te6edf3valueTff7b72.Td2a8ffstripTb4b4b4(Tb4b4b4)Tff7b72.Td2a8fflowerTb4b4b4(Tb4b4b4)Tff7b72.Td2a8ffreplaceTb4b4b4(Ta5d6ff"Ta5d6ff:Ta5d6ff"Tb4b4b4, Ta5d6ff"Ta5d6ff"Tb4b4b4)
Tff7b72if Tff7b72not Te6edf3_HASH_RETff7b72.Td2a8fffullmatchTb4b4b4(Te6edf3rawTb4b4b4)Tb4b4b4:
Tff7b72return Tff7b72None
Tff7b72tryTb4b4b4:
Tffa657bytesTff7b72.Td2a8fffromhexTb4b4b4(Te6edf3rawTb4b4b4)
Tff7b72except Tf85149ValueErrorTb4b4b4:
Tff7b72return Tff7b72None
Tff7b72return Te6edf3raw
Tff7b72def Td2a8ffslug_segmentTb4b4b4(Te6edf3nameTb4b4b4: Tffa657strTb4b4b4) Tff7b72-Tff7b72> Tffa657str Tff7b72| Tff7b72NoneTb4b4b4:
Tff7b72if Tff7b72not Tffa657isinstanceTb4b4b4(Te6edf3nameTb4b4b4, Tffa657strTb4b4b4)Tb4b4b4:
Tff7b72return Tff7b72None
Te6edf3s Tff7b72= Te6edf3nameTff7b72.Td2a8ffstripTb4b4b4(Tb4b4b4)
Tff7b72if Tff7b72not Te6edf3s Tff7b72or Tffa657lenTb4b4b4(Te6edf3sTb4b4b4) Tff7b72> T79c0ff256 Tff7b72or Tff7b72not Te6edf3_SLUG_RETff7b72.Td2a8fffullmatchTb4b4b4(Te6edf3sTb4b4b4)Tb4b4b4:
Tff7b72return Tff7b72None
Tff7b72return Te6edf3s
Tff7b72def Td2a8ffnormalize_refTb4b4b4(Te6edf3refTb4b4b4: Tffa657str Tff7b72| Tff7b72NoneTb4b4b4) Tff7b72-Tff7b72> Tffa657strTb4b4b4:
Tff7b72if Te6edf3ref Tff7b72is Tff7b72None Tff7b72or Tffa657strTb4b4b4(Te6edf3refTb4b4b4)Tff7b72.Td2a8ffstripTb4b4b4(Tb4b4b4) Tff7b72== Ta5d6ff"Ta5d6ff"Tb4b4b4:
Tff7b72return Ta5d6ff"Ta5d6ffHEADTa5d6ff"
Te6edf3s Tff7b72= Tffa657strTb4b4b4(Te6edf3refTb4b4b4)Tff7b72.Td2a8ffstripTb4b4b4(Tb4b4b4)
Tff7b72if Tff7b72not Te6edf3_REF_RETff7b72.Td2a8fffullmatchTb4b4b4(Te6edf3sTb4b4b4)Tb4b4b4:
Tff7b72raise Te6edf3OverlaySourceParseErrorTb4b4b4(Ta5d6ff"Ta5d6ffinvalid_refTa5d6ff"Tb4b4b4)
Tff7b72if Ta5d6ff"Ta5d6ff..Ta5d6ff" Tff7b72in Te6edf3s Tff7b72or Te6edf3sTff7b72.Td2a8ffstartswithTb4b4b4(Ta5d6ff"Ta5d6ff-Ta5d6ff"Tb4b4b4)Tb4b4b4:
Tff7b72raise Te6edf3OverlaySourceParseErrorTb4b4b4(Ta5d6ff"Ta5d6ffinvalid_refTa5d6ff"Tb4b4b4)
Tff7b72return Te6edf3s
Tff7b72def Td2a8ffis_commit_like_refTb4b4b4(Te6edf3refTb4b4b4: Tffa657strTb4b4b4) Tff7b72-Tff7b72> Tffa657boolTb4b4b4:
Tff7b72return Tffa657boolTb4b4b4(Te6edf3_COMMIT_LIKE_RETff7b72.Td2a8fffullmatchTb4b4b4(Te6edf3refTb4b4b4)Tb4b4b4)
Tff7b72def Td2a8ff_safe_repo_relpathTb4b4b4(Te6edf3pathTb4b4b4: Tffa657strTb4b4b4) Tff7b72-Tff7b72> Tffa657strTb4b4b4:
Tff7b72if Tff7b72not Tffa657isinstanceTb4b4b4(Te6edf3pathTb4b4b4, Tffa657strTb4b4b4) Tff7b72or Ta5d6ff"Tffea00\x00Ta5d6ff" Tff7b72in Te6edf3pathTb4b4b4:
Tff7b72raise Te6edf3OverlaySourceParseErrorTb4b4b4(Ta5d6ff"Ta5d6ffinvalid_pathTa5d6ff"Tb4b4b4)
Te6edf3p Tff7b72= Te6edf3pathTff7b72.Td2a8ffstripTb4b4b4(Tb4b4b4)Tff7b72.Td2a8ffreplaceTb4b4b4(Ta5d6ff"Tffea00\\Ta5d6ff"Tb4b4b4, Ta5d6ff"Ta5d6ff/Ta5d6ff"Tb4b4b4)
Tff7b72if Tff7b72not Te6edf3p Tff7b72or Te6edf3pTff7b72.Td2a8ffstartswithTb4b4b4(Ta5d6ff"Ta5d6ff/Ta5d6ff"Tb4b4b4) Tff7b72or Te6edf3pTff7b72.Td2a8ffstartswithTb4b4b4(Ta5d6ff"Ta5d6ff~Ta5d6ff"Tb4b4b4)Tb4b4b4:
Tff7b72raise Te6edf3OverlaySourceParseErrorTb4b4b4(Ta5d6ff"Ta5d6ffinvalid_pathTa5d6ff"Tb4b4b4)
Tff7b72if Ta5d6ff"Ta5d6ff:Ta5d6ff" Tff7b72in Te6edf3pTb4b4b4:
Tff7b72raise Te6edf3OverlaySourceParseErrorTb4b4b4(Ta5d6ff"Ta5d6ffinvalid_pathTa5d6ff"Tb4b4b4)
Te6edf3parts Tff7b72= Tb4b4b4[Te6edf3seg Tff7b72for Te6edf3seg Tff7b72in Te6edf3pTff7b72.Td2a8ffsplitTb4b4b4(Ta5d6ff"Ta5d6ff/Ta5d6ff"Tb4b4b4) Tff7b72if Te6edf3seg Tff7b72and Te6edf3seg Tff7b72!= Ta5d6ff"Ta5d6ff.Ta5d6ff"Tb4b4b4]
Tff7b72if Tff7b72not Te6edf3parts Tff7b72or Tffa657anyTb4b4b4(Te6edf3seg Tff7b72== Ta5d6ff"Ta5d6ff..Ta5d6ff" Tff7b72for Te6edf3seg Tff7b72in Te6edf3partsTb4b4b4)Tb4b4b4:
Tff7b72raise Te6edf3OverlaySourceParseErrorTb4b4b4(Ta5d6ff"Ta5d6ffpath_traversalTa5d6ff"Tb4b4b4)
Te6edf3joined Tff7b72= Ta5d6ff"Ta5d6ff/Ta5d6ff"Tff7b72.Td2a8ffjoinTb4b4b4(Te6edf3partsTb4b4b4)
Tff7b72if Tffa657lenTb4b4b4(Te6edf3joinedTb4b4b4) Tff7b72> T79c0ff1024Tb4b4b4:
Tff7b72raise Te6edf3OverlaySourceParseErrorTb4b4b4(Ta5d6ff"Ta5d6ffpath_too_longTa5d6ff"Tb4b4b4)
Tff7b72return Te6edf3joined
Tff7b72def Td2a8ff_safe_nomadnet_file_pathTb4b4b4(Te6edf3pathTb4b4b4: Tffa657strTb4b4b4) Tff7b72-Tff7b72> Tffa657strTb4b4b4:
Tff7b72if Tff7b72not Tffa657isinstanceTb4b4b4(Te6edf3pathTb4b4b4, Tffa657strTb4b4b4) Tff7b72or Ta5d6ff"Tffea00\x00Ta5d6ff" Tff7b72in Te6edf3pathTb4b4b4:
Tff7b72raise Te6edf3OverlaySourceParseErrorTb4b4b4(Ta5d6ff"Ta5d6ffinvalid_pathTa5d6ff"Tb4b4b4)
Te6edf3p Tff7b72= Te6edf3pathTff7b72.Td2a8ffstripTb4b4b4(Tb4b4b4)Tff7b72.Td2a8ffreplaceTb4b4b4(Ta5d6ff"Tffea00\\Ta5d6ff"Tb4b4b4, Ta5d6ff"Ta5d6ff/Ta5d6ff"Tb4b4b4)
Tff7b72if Te6edf3pTff7b72.Td2a8ffstartswithTb4b4b4(Ta5d6ff"Ta5d6fffile/Ta5d6ff"Tb4b4b4)Tb4b4b4:
Te6edf3p Tff7b72= Ta5d6ff"Ta5d6ff/Ta5d6ff" Tff7b72+ Te6edf3p
Tff7b72if Tff7b72not Te6edf3pTff7b72.Td2a8ffstartswithTb4b4b4(Ta5d6ff"Ta5d6ff/file/Ta5d6ff"Tb4b4b4)Tb4b4b4:
Tff7b72raise Te6edf3OverlaySourceParseErrorTb4b4b4(Ta5d6ff"Ta5d6ffnot_file_pathTa5d6ff"Tb4b4b4)
Te6edf3rest Tff7b72= Te6edf3pTb4b4b4[Tffa657lenTb4b4b4(Ta5d6ff"Ta5d6ff/file/Ta5d6ff"Tb4b4b4) Tb4b4b4:Tb4b4b4]
Tff7b72if Tff7b72not Te6edf3rest Tff7b72or Te6edf3restTff7b72.Td2a8ffendswithTb4b4b4(Ta5d6ff"Ta5d6ff/Ta5d6ff"Tb4b4b4) Tff7b72or Ta5d6ff"Tffea00\x00Ta5d6ff" Tff7b72in Te6edf3rest Tff7b72or Ta5d6ff"Ta5d6ff:Ta5d6ff" Tff7b72in Te6edf3restTb4b4b4:
Tff7b72raise Te6edf3OverlaySourceParseErrorTb4b4b4(Ta5d6ff"Ta5d6ffinvalid_pathTa5d6ff"Tb4b4b4)
Te6edf3parts Tff7b72= Tb4b4b4[Te6edf3seg Tff7b72for Te6edf3seg Tff7b72in Te6edf3restTff7b72.Td2a8ffsplitTb4b4b4(Ta5d6ff"Ta5d6ff/Ta5d6ff"Tb4b4b4) Tff7b72if Te6edf3seg Tff7b72and Te6edf3seg Tff7b72!= Ta5d6ff"Ta5d6ff.Ta5d6ff"Tb4b4b4]
Tff7b72if Tff7b72not Te6edf3parts Tff7b72or Tffa657anyTb4b4b4(Te6edf3seg Tff7b72== Ta5d6ff"Ta5d6ff..Ta5d6ff" Tff7b72for Te6edf3seg Tff7b72in Te6edf3partsTb4b4b4)Tb4b4b4:
Tff7b72raise Te6edf3OverlaySourceParseErrorTb4b4b4(Ta5d6ff"Ta5d6ffpath_traversalTa5d6ff"Tb4b4b4)
Tff7b72return Ta5d6ff"Ta5d6ff/file/Ta5d6ff" Tff7b72+ Ta5d6ff"Ta5d6ff/Ta5d6ff"Tff7b72.Td2a8ffjoinTb4b4b4(Te6edf3partsTb4b4b4)
Tff7b72def Td2a8ff_default_name_from_pathTb4b4b4(Te6edf3pathTb4b4b4: Tffa657strTb4b4b4) Tff7b72-Tff7b72> Tffa657strTb4b4b4:
Te6edf3base Tff7b72= Te6edf3osTff7b72.Td2a8ffpathTff7b72.Td2a8ffbasenameTb4b4b4(Te6edf3pathTff7b72.Td2a8ffrstripTb4b4b4(Ta5d6ff"Ta5d6ff/Ta5d6ff"Tb4b4b4)Tb4b4b4)
Tff7b72return Te6edf3base Tff7b72or Ta5d6ff"Ta5d6ffoverlayTa5d6ff"
Tff7b72def Td2a8ffparse_nomadnet_file_urlTb4b4b4(Te6edf3urlTb4b4b4: Tffa657strTb4b4b4) Tff7b72-Tff7b72> Te6edf3OverlaySourceSpecTb4b4b4:
Tff7b72if Tff7b72not Tffa657isinstanceTb4b4b4(Te6edf3urlTb4b4b4, Tffa657strTb4b4b4) Tff7b72or Tff7b72not Te6edf3urlTff7b72.Td2a8ffstripTb4b4b4(Tb4b4b4)Tb4b4b4:
Tff7b72raise Te6edf3OverlaySourceParseErrorTb4b4b4(Ta5d6ff"Ta5d6ffempty_urlTa5d6ff"Tb4b4b4)
Te6edf3raw Tff7b72= Te6edf3urlTff7b72.Td2a8ffstripTb4b4b4(Tb4b4b4)
Tff7b72for Te6edf3prefix Tff7b72in Tb4b4b4(Ta5d6ff"Ta5d6ffnomadnet://Ta5d6ff"Tb4b4b4, Ta5d6ff"Ta5d6ffnomadnetwork://Ta5d6ff"Tb4b4b4)Tb4b4b4:
Tff7b72if Te6edf3rawTff7b72.Td2a8fflowerTb4b4b4(Tb4b4b4)Tff7b72.Td2a8ffstartswithTb4b4b4(Te6edf3prefixTb4b4b4)Tb4b4b4:
Te6edf3raw Tff7b72= Te6edf3rawTb4b4b4[Tffa657lenTb4b4b4(Te6edf3prefixTb4b4b4) Tb4b4b4:Tb4b4b4]
Tff7b72break
Tff7b72if Ta5d6ff"Ta5d6ff:Ta5d6ff" Tff7b72in Te6edf3rawTb4b4b4:
Te6edf3hash_partTb4b4b4, Te6edf3path_part Tff7b72= Te6edf3rawTff7b72.Td2a8ffsplitTb4b4b4(Ta5d6ff"Ta5d6ff:Ta5d6ff"Tb4b4b4, T79c0ff1Tb4b4b4)
Tff7b72elif Ta5d6ff"Ta5d6ff/file/Ta5d6ff" Tff7b72in Te6edf3rawTb4b4b4:
Te6edf3idx Tff7b72= Te6edf3rawTff7b72.Td2a8fflowerTb4b4b4(Tb4b4b4)Tff7b72.Td2a8fffindTb4b4b4(Ta5d6ff"Ta5d6ff/file/Ta5d6ff"Tb4b4b4)
Te6edf3hash_partTb4b4b4, Te6edf3path_part Tff7b72= Te6edf3rawTb4b4b4[Tb4b4b4:Te6edf3idxTb4b4b4]Tb4b4b4, Te6edf3rawTb4b4b4[Te6edf3idxTb4b4b4:Tb4b4b4]
Tff7b72elseTb4b4b4:
Tff7b72raise Te6edf3OverlaySourceParseErrorTb4b4b4(Ta5d6ff"Ta5d6ffinvalid_nomadnet_urlTa5d6ff"Tb4b4b4)
Te6edf3dest Tff7b72= Te6edf3normalize_destination_hash_hexTb4b4b4(Te6edf3hash_partTb4b4b4)
Tff7b72if Tff7b72not Te6edf3destTb4b4b4:
Tff7b72raise Te6edf3OverlaySourceParseErrorTb4b4b4(Ta5d6ff"Ta5d6ffinvalid_destination_hashTa5d6ff"Tb4b4b4)
Te6edf3file_path Tff7b72= Te6edf3_safe_nomadnet_file_pathTb4b4b4(Te6edf3path_partTb4b4b4)
Tff7b72return Te6edf3OverlaySourceSpecTb4b4b4(
Te6edf3kindTff7b72=Te6edf3KIND_NOMADNET_FILETb4b4b4,
Te6edf3destination_hashTff7b72=Te6edf3destTb4b4b4,
Te6edf3path_or_repo_pathTff7b72=Te6edf3file_pathTb4b4b4,
Te6edf3refTff7b72=Ta5d6ff"Ta5d6ffHEADTa5d6ff"Tb4b4b4,
Te6edf3nameTff7b72=Te6edf3_default_name_from_pathTb4b4b4(Te6edf3file_pathTb4b4b4)Tb4b4b4,
Te6edf3pathsTff7b72=Tb4b4b4[Te6edf3file_pathTb4b4b4]Tb4b4b4,
Tb4b4b4)
Tff7b72def Td2a8ffparse_rngit_repo_urlTb4b4b4(Te6edf3urlTb4b4b4: Tffa657strTb4b4b4) Tff7b72-Tff7b72> Tffa657tupleTb4b4b4[Tffa657strTb4b4b4, Tffa657strTb4b4b4, Tffa657strTb4b4b4]Tb4b4b4:
Tff7b72if Tff7b72not Tffa657isinstanceTb4b4b4(Te6edf3urlTb4b4b4, Tffa657strTb4b4b4) Tff7b72or Tff7b72not Te6edf3urlTff7b72.Td2a8ffstripTb4b4b4(Tb4b4b4)Tb4b4b4:
Tff7b72raise Te6edf3OverlaySourceParseErrorTb4b4b4(Ta5d6ff"Ta5d6ffempty_urlTa5d6ff"Tb4b4b4)
Te6edf3raw Tff7b72= Te6edf3urlTff7b72.Td2a8ffstripTb4b4b4(Tb4b4b4)
Tff7b72if Te6edf3rawTff7b72.Td2a8fflowerTb4b4b4(Tb4b4b4)Tff7b72.Td2a8ffstartswithTb4b4b4(Ta5d6ff"Ta5d6ffrns://Ta5d6ff"Tb4b4b4)Tb4b4b4:
Te6edf3raw Tff7b72= Te6edf3rawTb4b4b4[T79c0ff6Tb4b4b4:Tb4b4b4]
Te6edf3parts Tff7b72= Tb4b4b4[Te6edf3p Tff7b72for Te6edf3p Tff7b72in Te6edf3rawTff7b72.Td2a8ffsplitTb4b4b4(Ta5d6ff"Ta5d6ff/Ta5d6ff"Tb4b4b4) Tff7b72if Te6edf3pTb4b4b4]
Tff7b72if Tffa657lenTb4b4b4(Te6edf3partsTb4b4b4) Tff7b72< T79c0ff3Tb4b4b4:
Tff7b72raise Te6edf3OverlaySourceParseErrorTb4b4b4(Ta5d6ff"Ta5d6ffinvalid_rngit_urlTa5d6ff"Tb4b4b4)
Te6edf3dest Tff7b72= Te6edf3normalize_destination_hash_hexTb4b4b4(Te6edf3partsTb4b4b4[T79c0ff0Tb4b4b4]Tb4b4b4)
Tff7b72if Tff7b72not Te6edf3destTb4b4b4:
Tff7b72raise Te6edf3OverlaySourceParseErrorTb4b4b4(Ta5d6ff"Ta5d6ffinvalid_destination_hashTa5d6ff"Tb4b4b4)
Te6edf3group Tff7b72= Te6edf3slug_segmentTb4b4b4(Te6edf3partsTb4b4b4[T79c0ff1Tb4b4b4]Tb4b4b4)
Te6edf3repo Tff7b72= Te6edf3slug_segmentTb4b4b4(Te6edf3partsTb4b4b4[T79c0ff2Tb4b4b4]Tb4b4b4)
Tff7b72if Tff7b72not Te6edf3group Tff7b72or Tff7b72not Te6edf3repoTb4b4b4:
Tff7b72raise Te6edf3OverlaySourceParseErrorTb4b4b4(Ta5d6ff"Ta5d6ffinvalid_repositoryTa5d6ff"Tb4b4b4)
Tff7b72return Te6edf3destTb4b4b4, Te6edf3groupTb4b4b4, Te6edf3repo
Tff7b72def Td2a8ff_clamp_refresh_intervalTb4b4b4(Te6edf3valueTb4b4b4: Te6edf3AnyTb4b4b4) Tff7b72-Tff7b72> Tffa657intTb4b4b4:
Tff7b72tryTb4b4b4:
Te6edf3refresh_i Tff7b72= Tffa657intTb4b4b4(Te6edf3valueTb4b4b4)
Tff7b72except Tb4b4b4(Tf85149TypeErrorTb4b4b4, Tf85149ValueErrorTb4b4b4) Tff7b72as Te6edf3excTb4b4b4:
Tff7b72raise Te6edf3OverlaySourceParseErrorTb4b4b4(Ta5d6ff"Ta5d6ffinvalid_refresh_intervalTa5d6ff"Tb4b4b4) Tff7b72from T7ee787exc
Tff7b72if Te6edf3refresh_i Tff7b72< T79c0ff0Tb4b4b4:
Tff7b72raise Te6edf3OverlaySourceParseErrorTb4b4b4(Ta5d6ff"Ta5d6ffinvalid_refresh_intervalTa5d6ff"Tb4b4b4)
Tff7b72if T79c0ff0 Tff7b72< Te6edf3refresh_i Tff7b72< T79c0ff60Tb4b4b4:
Tff7b72return T79c0ff60
Tff7b72if Te6edf3refresh_i Tff7b72> T79c0ff86400Tb4b4b4:
Tff7b72return T79c0ff86400
Tff7b72return Te6edf3refresh_i
Tff7b72def Td2a8ff_looks_like_nomadnetTb4b4b4(Te6edf3urlTb4b4b4: Tffa657strTb4b4b4) Tff7b72-Tff7b72> Tffa657boolTb4b4b4:
Te6edf3u Tff7b72= Te6edf3urlTff7b72.Td2a8ffstripTb4b4b4(Tb4b4b4)Tff7b72.Td2a8fflowerTb4b4b4(Tb4b4b4)
Tff7b72return Tb4b4b4(
Te6edf3uTff7b72.Td2a8ffstartswithTb4b4b4(Ta5d6ff"Ta5d6ffnomadnet://Ta5d6ff"Tb4b4b4)
Tff7b72or Te6edf3uTff7b72.Td2a8ffstartswithTb4b4b4(Ta5d6ff"Ta5d6ffnomadnetwork://Ta5d6ff"Tb4b4b4)
Tff7b72or Ta5d6ff"Ta5d6ff:/file/Ta5d6ff" Tff7b72in Te6edf3u
Tff7b72or Tb4b4b4(Tffa657lenTb4b4b4(Te6edf3uTb4b4b4) Tff7b72> Te6edf3_HASH_HEX_LEN Tff7b72and Ta5d6ff"Ta5d6ff/file/Ta5d6ff" Tff7b72in Te6edf3uTb4b4b4)
Tb4b4b4)
Tff7b72def Td2a8ffparse_create_payloadTb4b4b4(Te6edf3dataTb4b4b4: Tffa657dictTb4b4b4[Tffa657strTb4b4b4, Te6edf3AnyTb4b4b4]Tb4b4b4) Tff7b72-Tff7b72> Tffa657listTb4b4b4[Te6edf3OverlaySourceSpecTb4b4b4]Tb4b4b4:
T8b949e"""Parse POST /api/v1/map/overlays body into one or more source specs."""
Tff7b72if Tff7b72not Tffa657isinstanceTb4b4b4(Te6edf3dataTb4b4b4, Tffa657dictTb4b4b4)Tb4b4b4:
Tff7b72raise Te6edf3OverlaySourceParseErrorTb4b4b4(Ta5d6ff"Ta5d6ffinvalid_bodyTa5d6ff"Tb4b4b4)
Te6edf3kind Tff7b72= Tb4b4b4(Te6edf3dataTff7b72.Td2a8ffgetTb4b4b4(Ta5d6ff"Ta5d6ffkindTa5d6ff"Tb4b4b4) Tff7b72or Ta5d6ff"Ta5d6ff"Tb4b4b4)Tff7b72.Td2a8ffstripTb4b4b4(Tb4b4b4)Tff7b72.Td2a8fflowerTb4b4b4(Tb4b4b4)
Te6edf3url Tff7b72= Tffa657strTb4b4b4(Te6edf3dataTff7b72.Td2a8ffgetTb4b4b4(Ta5d6ff"Ta5d6ffurlTa5d6ff"Tb4b4b4) Tff7b72or Te6edf3dataTff7b72.Td2a8ffgetTb4b4b4(Ta5d6ff"Ta5d6ffsourceTa5d6ff"Tb4b4b4) Tff7b72or Ta5d6ff"Ta5d6ff"Tb4b4b4)Tff7b72.Td2a8ffstripTb4b4b4(Tb4b4b4)
Tff7b72if Tff7b72not Te6edf3urlTb4b4b4:
Tff7b72raise Te6edf3OverlaySourceParseErrorTb4b4b4(Ta5d6ff"Ta5d6ffempty_urlTa5d6ff"Tb4b4b4)
Te6edf3refresh_i Tff7b72= Te6edf3_clamp_refresh_intervalTb4b4b4(Te6edf3dataTff7b72.Td2a8ffgetTb4b4b4(Ta5d6ff"Ta5d6ffrefresh_interval_secondsTa5d6ff"Tb4b4b4, T79c0ff0Tb4b4b4)Tb4b4b4)
Te6edf3name_override Tff7b72= Te6edf3dataTff7b72.Td2a8ffgetTb4b4b4(Ta5d6ff"Ta5d6ffnameTa5d6ff"Tb4b4b4)
Tff7b72if Te6edf3name_override Tff7b72is Tff7b72not Tff7b72NoneTb4b4b4:
Te6edf3name_override Tff7b72= Tffa657strTb4b4b4(Te6edf3name_overrideTb4b4b4)Tff7b72.Td2a8ffstripTb4b4b4(Tb4b4b4)Tb4b4b4[Tb4b4b4:T79c0ff200Tb4b4b4] Tff7b72or Tff7b72None
Te6edf3use_nomadnet Tff7b72= Te6edf3kind Tff7b72in Tb4b4b4(Ta5d6ff"Ta5d6ffnomadnetTa5d6ff"Tb4b4b4, Ta5d6ff"Ta5d6ffnomadnet_fileTa5d6ff"Tb4b4b4) Tff7b72or Tb4b4b4(
Te6edf3kind Tff7b72in Tb4b4b4(Ta5d6ff"Ta5d6ff"Tb4b4b4,Tb4b4b4)
Tff7b72and Te6edf3_looks_like_nomadnetTb4b4b4(Te6edf3urlTb4b4b4)
Tff7b72and Tff7b72not Te6edf3urlTff7b72.Td2a8fflowerTb4b4b4(Tb4b4b4)Tff7b72.Td2a8ffstartswithTb4b4b4(Ta5d6ff"Ta5d6ffrns://Ta5d6ff"Tb4b4b4)
Tb4b4b4)
Te6edf3use_rngit Tff7b72= Te6edf3kind Tff7b72in Tb4b4b4(Ta5d6ff"Ta5d6ffrngitTa5d6ff"Tb4b4b4, Ta5d6ff"Ta5d6ffrngit_filesTa5d6ff"Tb4b4b4) Tff7b72or Te6edf3urlTff7b72.Td2a8fflowerTb4b4b4(Tb4b4b4)Tff7b72.Td2a8ffstartswithTb4b4b4(Ta5d6ff"Ta5d6ffrns://Ta5d6ff"Tb4b4b4)
Tff7b72if Te6edf3use_nomadnet Tff7b72and Tff7b72not Te6edf3use_rngitTb4b4b4:
Te6edf3spec Tff7b72= Te6edf3parse_nomadnet_file_urlTb4b4b4(Te6edf3urlTb4b4b4)
Tff7b72if Te6edf3name_overrideTb4b4b4:
Te6edf3specTff7b72.Td2a8ffname Tff7b72= Te6edf3name_override
Te6edf3specTff7b72.Td2a8ffrefresh_interval_seconds Tff7b72= Te6edf3refresh_i
Tff7b72return Tb4b4b4[Te6edf3specTb4b4b4]
Tff7b72if Te6edf3use_rngitTb4b4b4:
Te6edf3destTb4b4b4, Te6edf3groupTb4b4b4, Te6edf3repo Tff7b72= Te6edf3parse_rngit_repo_urlTb4b4b4(Te6edf3urlTb4b4b4)
Te6edf3ref Tff7b72= Te6edf3normalize_refTb4b4b4(Te6edf3dataTff7b72.Td2a8ffgetTb4b4b4(Ta5d6ff"Ta5d6ffrefTa5d6ff"Tb4b4b4)Tb4b4b4)
Te6edf3paths_raw Tff7b72= Te6edf3dataTff7b72.Td2a8ffgetTb4b4b4(Ta5d6ff"Ta5d6ffpathsTa5d6ff"Tb4b4b4) Tff7b72or Te6edf3dataTff7b72.Td2a8ffgetTb4b4b4(Ta5d6ff"Ta5d6fffilesTa5d6ff"Tb4b4b4) Tff7b72or Tb4b4b4[Tb4b4b4]
Tff7b72if Tffa657isinstanceTb4b4b4(Te6edf3paths_rawTb4b4b4, Tffa657strTb4b4b4)Tb4b4b4:
Te6edf3paths_raw Tff7b72= Tb4b4b4[
Te6edf3lineTff7b72.Td2a8ffstripTb4b4b4(Tb4b4b4) Tff7b72for Te6edf3line Tff7b72in Te6edf3paths_rawTff7b72.Td2a8ffsplitlinesTb4b4b4(Tb4b4b4) Tff7b72if Te6edf3lineTff7b72.Td2a8ffstripTb4b4b4(Tb4b4b4)
Tb4b4b4]
Tff7b72if Tff7b72not Tffa657isinstanceTb4b4b4(Te6edf3paths_rawTb4b4b4, Tffa657listTb4b4b4) Tff7b72or Tff7b72not Te6edf3paths_rawTb4b4b4:
Tff7b72raise Te6edf3OverlaySourceParseErrorTb4b4b4(Ta5d6ff"Ta5d6ffmissing_pathsTa5d6ff"Tb4b4b4)
Tff7b72if Tffa657lenTb4b4b4(Te6edf3paths_rawTb4b4b4) Tff7b72> T79c0ff32Tb4b4b4:
Tff7b72raise Te6edf3OverlaySourceParseErrorTb4b4b4(Ta5d6ff"Ta5d6fftoo_many_pathsTa5d6ff"Tb4b4b4)
Te6edf3specsTb4b4b4: Tffa657listTb4b4b4[Te6edf3OverlaySourceSpecTb4b4b4] Tff7b72= Tb4b4b4[Tb4b4b4]
Tff7b72for Te6edf3raw_path Tff7b72in Te6edf3paths_rawTb4b4b4:
Te6edf3rel Tff7b72= Te6edf3_safe_repo_relpathTb4b4b4(Tffa657strTb4b4b4(Te6edf3raw_pathTb4b4b4)Tb4b4b4)
Te6edf3lower Tff7b72= Te6edf3relTff7b72.Td2a8fflowerTb4b4b4(Tb4b4b4)
Tff7b72if Tff7b72not Te6edf3lowerTff7b72.Td2a8ffendswithTb4b4b4(Tb4b4b4(Ta5d6ff"Ta5d6ff.geojsonTa5d6ff"Tb4b4b4, Ta5d6ff"Ta5d6ff.jsonTa5d6ff"Tb4b4b4, Ta5d6ff"Ta5d6ff.kmlTa5d6ff"Tb4b4b4, Ta5d6ff"Ta5d6ff.kmzTa5d6ff"Tb4b4b4)Tb4b4b4)Tb4b4b4:
Tff7b72raise Te6edf3OverlaySourceParseErrorTb4b4b4(Ta5d6ff"Ta5d6ffunsupported_extensionTa5d6ff"Tb4b4b4)
Te6edf3nm Tff7b72= Te6edf3name_override Tff7b72or Te6edf3_default_name_from_pathTb4b4b4(Te6edf3relTb4b4b4)
Te6edf3specsTff7b72.Td2a8ffappendTb4b4b4(
Te6edf3OverlaySourceSpecTb4b4b4(
Te6edf3kindTff7b72=Te6edf3KIND_RNGIT_FILESTb4b4b4,
Te6edf3destination_hashTff7b72=Te6edf3destTb4b4b4,
Te6edf3path_or_repo_pathTff7b72=Te6edf3relTb4b4b4,
Te6edf3refTff7b72=Te6edf3refTb4b4b4,
Te6edf3group_nameTff7b72=Te6edf3groupTb4b4b4,
Te6edf3repositoryTff7b72=Te6edf3repoTb4b4b4,
Te6edf3nameTff7b72=Te6edf3nmTb4b4b4,
Te6edf3pathsTff7b72=Tb4b4b4[Te6edf3relTb4b4b4]Tb4b4b4,
Te6edf3refresh_interval_secondsTff7b72=Te6edf3refresh_iTb4b4b4,
Tb4b4b4)Tb4b4b4,
Tb4b4b4)
Tff7b72return Te6edf3specs
Tff7b72raise Te6edf3OverlaySourceParseErrorTb4b4b4(Ta5d6ff"Ta5d6ffunsupported_kindTa5d6ff"Tb4b4b4)
Tff7b72def Td2a8ffguess_format_from_pathTb4b4b4(Te6edf3pathTb4b4b4: Tffa657strTb4b4b4) Tff7b72-Tff7b72> Tffa657str Tff7b72| Tff7b72NoneTb4b4b4:
Te6edf3lower Tff7b72= Te6edf3pathTff7b72.Td2a8fflowerTb4b4b4(Tb4b4b4)
Tff7b72if Te6edf3lowerTff7b72.Td2a8ffendswithTb4b4b4(Ta5d6ff"Ta5d6ff.kmzTa5d6ff"Tb4b4b4)Tb4b4b4:
Tff7b72return Ta5d6ff"Ta5d6ffkmzTa5d6ff"
Tff7b72if Te6edf3lowerTff7b72.Td2a8ffendswithTb4b4b4(Ta5d6ff"Ta5d6ff.kmlTa5d6ff"Tb4b4b4)Tb4b4b4:
Tff7b72return Ta5d6ff"Ta5d6ffkmlTa5d6ff"
Tff7b72if Te6edf3lowerTff7b72.Td2a8ffendswithTb4b4b4(Ta5d6ff"Ta5d6ff.geojsonTa5d6ff"Tb4b4b4) Tff7b72or Te6edf3lowerTff7b72.Td2a8ffendswithTb4b4b4(Ta5d6ff"Ta5d6ff.jsonTa5d6ff"Tb4b4b4)Tb4b4b4:
Tff7b72return Ta5d6ff"Ta5d6ffgeojsonTa5d6ff"
Tff7b72return Tff7b72None
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