StarMirror/OpenComputerScripts
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Update Grab

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This commit is contained in:
Kirigaya Kazuto 2018-11-17 19:21:26 +08:00
parent badbb77f40
commit 2b6f456c8c
1 changed files with 28 additions and 6 deletions
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24
grab.lua
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@ -9,10 +9,17 @@ if( (#args<1 and (not options["setup"])) or options["help"]) then
print("Options:" print("Options:"
.. "\n\t--cn Use mirror site in China. By default grab will download from Github." .. "\n\t--cn Use mirror site in China. By default grab will download from Github."
.. "\n\t--help Display this help page." .. "\n\t--help Display this help page."
.. "\n\t--setup Download some basic files for development" .. "\n\t--setup Download some basic files for development."
.. "\n\t--version Display version and exit."
.. "\n\t--proxy=<Proxy File> Given a proxy file which will be loaded and returns a proxy function like: "
.. "function(RepoName: string, Branch: string ,FileAddress: string): string"
) )
return return
end end
if(options["version"]) then
print("Grab v1.1")
return
end
local function download(url) local function download(url)
if(component.internet==nil) then if(component.internet==nil) then
error("This program requires an Internet card.") error("This program requires an Internet card.")
@ -37,6 +44,7 @@ local function download(url)
return true,result,code return true,result,code
end end
local UrlGenerator local UrlGenerator
if(not options["proxy"]) then
if(not options["cn"]) then if(not options["cn"]) then
UrlGenerator=function(RepoName,Branch,FileAddress) UrlGenerator=function(RepoName,Branch,FileAddress)
return "https://raw.githubusercontent.com/" .. RepoName .. "/" .. Branch .. "/" .. FileAddress return "https://raw.githubusercontent.com/" .. RepoName .. "/" .. Branch .. "/" .. FileAddress
@ -46,6 +54,20 @@ else
return "http://kiritow.com:3000/" .. RepoName .. "/raw/" .. Branch .. "/" .. FileAddress return "http://kiritow.com:3000/" .. RepoName .. "/raw/" .. Branch .. "/" .. FileAddress
end end
end end
else
local ok,err=pcall(function()
local f=io.open(options["proxy"],"r")
if(f==nil) then error("Proxy file not found") end
local src=f:read("a")
f:close()
local fn=load(src)
UrlGenerator=fn()
end)
if(not ok) then
print("Proxy file error: " .. err)
return
end
end
local files local files
if(options["setup"]) then if(options["setup"]) then
files={"LICENSE","checkarg.lua","libevent.lua","class.lua","util.lua"} files={"LICENSE","checkarg.lua","libevent.lua","class.lua","util.lua"}