46 lines
870 B
Lua
46 lines
870 B
Lua
local function get_value(msg, var_name)
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local hash = 'telegram:savedtext'
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if hash then
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local value = redis:hget(hash, var_name)
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if not value then
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return ""
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else
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return var_name..' '..value
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end
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end
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end
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local function list_variables(msg)
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local hash = 'telegram:savedtext'
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if hash then
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print('Getting variable from redis hash '..hash)
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local names = redis:hkeys(hash)
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local text = ''
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for i=1, #names do
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variables = get_value(msg, names[i])
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text = text..variables.."\n"
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end
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if text == '' or text == nil then
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return ""
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else
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return text
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end
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end
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end
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local function run(msg, matches)
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if matches[2] then
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return get_value(msg, matches[2])
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else
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return list_variables(msg)
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end
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end
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return {
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description = "",
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usage = {},
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patterns = {"^/save$"},
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run = run,
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privileged = true
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} |