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| author | Adam Harrison <adamdharrison@gmail.com> | 2022-12-03 15:08:37 -0500 |
|---|---|---|
| committer | Adam Harrison <adamdharrison@gmail.com> | 2022-12-03 15:08:37 -0500 |
| commit | e486ece910368c0e5849517b7dafefabd22f2209 (patch) | |
| tree | 6c2b3505c4e5b26eeb22bd5b5b78642df4c67e89 /src/lpm.lua | |
| parent | 9afefc5f58f8d00926aa60a56a5672b739fa30b4 (diff) | |
| download | lite-xl-plugin-manager-e486ece910368c0e5849517b7dafefabd22f2209.tar.gz lite-xl-plugin-manager-e486ece910368c0e5849517b7dafefabd22f2209.zip | |
Better error handling.
Diffstat (limited to 'src/lpm.lua')
| -rw-r--r-- | src/lpm.lua | 17 |
1 files changed, 11 insertions, 6 deletions
diff --git a/src/lpm.lua b/src/lpm.lua index ddbb1f5..992ab9f 100644 --- a/src/lpm.lua +++ b/src/lpm.lua @@ -389,9 +389,13 @@ function common.normalize_path(path) if not path or not path:find("^~") then ret function common.rmrf(root) local info = root and root ~= "" and system.stat(root) if not info then return end - if info.type == "file" or info.symlink then return os.remove(root) end - for i,v in ipairs(system.ls(root)) do common.rmrf(root .. PATHSEP .. v) end - system.rmdir(root) + if info.type == "file" or info.symlink then + local status, err = os.remove(root) + if not status then error("can't remove " .. root .. ": " .. err) end + else + for i,v in ipairs(system.ls(root)) do common.rmrf(root .. PATHSEP .. v) end + system.rmdir(root) + end end function common.mkdirp(path) local stat = system.stat(path) @@ -400,7 +404,7 @@ function common.mkdirp(path) local target for _, dirname in ipairs({ common.split("[/\\]", path) }) do target = target and target .. PATHSEP .. dirname or dirname - if target ~= "" and not system.stat(target) then system.mkdir(target) end + if target ~= "" and not target:find("^[A-Z]:$") and not system.stat(target) then system.mkdir(target) end end end function common.copy(src, dst) @@ -1617,7 +1621,7 @@ Flags have the following effects: AUTO_PULL_REMOTES = ARGS["remotes"] if not system.stat(USERDIR) then error("can't find user directory " .. USERDIR) end CACHEDIR = common.normalize_path(ARGS["cachedir"]) or os.getenv("LPM_CACHE") or USERDIR .. PATHSEP .. "lpm" - TMPDIR = common.normalize_path(ARGS["tmpdir"]) or CACHEDIR .. "/tmp" + TMPDIR = common.normalize_path(ARGS["tmpdir"]) or CACHEDIR .. PATHSEP .. "tmp" repositories = {} if ARGS[2] == "purge" then return lpm_purge() end @@ -1641,7 +1645,8 @@ Flags have the following effects: "/var/ssl/certs", -- AIX } if PLATFORM == "windows" then - system.certs("system", TMPDIR .. "certs.crt") + common.mkdirp(TMPDIR) + system.certs("system", TMPDIR .. PATHSEP .. "certs.crt") else for i, path in ipairs(paths) do local stat = system.stat(path) |