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refactor: remove cache side effects from adapter.list

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This commit is contained in:
Steven Arcangeli 2023-08-20 20:56:54 +00:00
parent ffb89bf416
commit f4819d8b43
8 changed files with 86 additions and 53 deletions
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9
lua/oil/adapters/ssh/sshfs.lua
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@ -126,7 +126,7 @@ local dir_meta = {}
---@param url string
---@param path string
---@param callback fun(err: nil|string, fetch_more?: fun())
---@param callback fun(err?: string, entries?: oil.InternalEntry[], fetch_more?: fun())
function SSHFS:list_dir(url, path, callback)
local path_postfix = ""
if path ~= "" then
@ -145,6 +145,7 @@ function SSHFS:list_dir(url, path, callback)
assert(lines)
local any_links = false
local entries = {}
local cache_entries = {}
for _, line in ipairs(lines) do
if line ~= "" and not line:match("^total") then
local name, type, meta = parse_ls_line(line)
@ -155,9 +156,9 @@ function SSHFS:list_dir(url, path, callback)
any_links = true
end
local cache_entry = cache.create_entry(url, name, type)
table.insert(cache_entries, cache_entry)
entries[name] = cache_entry
cache_entry[FIELD_META] = meta
cache.store_entry(url, cache_entry)
end
end
end
@ -184,10 +185,10 @@ function SSHFS:list_dir(url, path, callback)
end
end
end
callback()
callback(nil, cache_entries)
end)
else
callback()
callback(nil, cache_entries)
end
end)
end