from pathlib import Path

class GameFileUris:

__urls=[

{

"versionManifest":"http://launchermeta.mojang.com/mc/game/version_manifest.json",

"versionJson":"piston-meta.mojang.com",

"versionJar":"piston-data.mojang.com",

"libraries":"libraries.minecraft.net"

},

{

"versionManifest":"https://bmclapi2.bangbang93.com/mc/game/version_manifest.json",

"versionJson":"bmclapi2.bangbang93.com",

"versionJar":"bmclapi2.bangbang93.com",

"libraries":"bmclapi2.bangbang93.com/maven"

}

]

def __init__(self,minecraftPrefix) -> None:

self.__urlGroup=0

self.minecraftPrefix=Path(minecraftPrefix)

self.versionManifestDir=self.minecraftPrefix/Path("version_manifest.json")

self.librariesRoot=self.minecraftPrefix/Path("libraries")

self.assetsDir=self.minecraftPrefix/Path("assets")

def generateDir(self,version):

self.versionJsonDir=self.minecraftPrefix/Path("versions")/Path(version)/Path(version+".json")

self.versionJarDir=self.minecraftPrefix/Path("versions")/Path(version)/Path(version+".jar")

self.nativesDir=self.minecraftPrefix/Path("versions")/Path(version)/Path("natives")

self.nativesExtractDir=self.minecraftPrefix/Path("versions")/Path(version)/Path("natives")/Path("extract")

def genLibraryDir(self,libraryPath:str):

return self.librariesRoot/Path(libraryPath)

def setUrlGroup(self,group:int):

self.__urlGroup=group

def curUrlGroup(self):

return self.__urls[self.__urlGroup]

def genVersionJsonUrl(self,oriUIrl:str):

return oriUIrl.replace("piston-meta.mojang.com",self.curUrlGroup()["versionJson"])

def genVersionJarUrl(self,oriUIrl:str):

return oriUIrl.replace("piston-data.mojang.com",self.curUrlGroup()["versionJar"])

def getVersionManifestUrl(self):

return self.curUrlGroup()["versionManifest"]

def genLibraryUrl(self,oriUIrl:str):

return oriUIrl.replace("libraries.minecraft.net",self.curUrlGroup()["libraries"])