58 lines
1.3 KiB
Lua
58 lines
1.3 KiB
Lua
local M = {}
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M.HTTP_CODE = {}
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M.HTTP_CODE["200"] = ngx.HTTP_OK
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M.HTTP_CODE["202"] = ngx.HTTP_ACCEPTED
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M.HTTP_CODE["204"] = ngx.HTTP_NO_CONTENT
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M.HTTP_CODE["301"] = ngx.HTTP_MOVED_PERMANENTLY
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M.HTTP_CODE["302"] = ngx.HTTP_MOVED_TEMPORARILY
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M.HTTP_CODE["400"] = ngx.HTTP_BAD_REQUEST
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M.HTTP_CODE["401"] = ngx.HTTP_UNAUTHORIZED
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M.HTTP_CODE["401"] = ngx.HTTP_UNAUTHORIZED
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M.HTTP_CODE["403"] = ngx.HTTP_FORBIDDEN
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M.HTTP_CODE["404"] = ngx.HTTP_NOT_FOUND
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M.HTTP_CODE["405"] = ngx.HTTP_NOT_ALLOWED
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M.HTTP_CODE["406"] = ngx.HTTP_NOT_ACCEPTABLE
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M.HTTP_CODE["444"] = ngx.HTTP_CLOSE
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M.HTTP_CODE["500"] = ngx.HTTP_INTERNAL_SERVER_ERROR
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function M.read_file(path)
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local file = io.open(path, "r") -- r read mode and b binary mode
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if not file then return nil end
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io.input(file)
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local content = io.read("*a")
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io.close(file)
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return content
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end
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function M.file_exist(path)
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if path == nil then
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return nil
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end
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local f = io.open(path, "r")
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if f ~= nil then
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io.close(f)
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return true
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else
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return false
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end
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end
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function M.starts_with(str, start)
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return str:sub(1, #start) == start
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end
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function M.ends_with(str, ending)
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return ending == "" or str:sub(-#ending) == ending
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end
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function M.table_len(table)
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local count = 0
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for k, v in pairs(table) do
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count = count + 1
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end
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return count
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end
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return M
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