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--
-- (C) 2013-22 - ntop.org
--
local dirs = ntop.getDirs()
package.path = dirs.installdir .. "/scripts/lua/modules/?.lua;" .. package.path
-- Import the classes library.
local classes = require "classes"
-- ##############################################
local check_template = classes.class()
-- ##############################################
function check_template:init(check)
self._check = check
end
-- ##############################################
function check_template:parseConfig(conf)
return true, conf
end
-- ##############################################
function check_template:describeConfig(hooks_conf)
return ''
end
-- ##############################################
-- @brief Render user script HTML templates for all the available user script hooks
-- To locate an HTML template file, user script gui.input_builder variable is taken and
-- concatenated with ".template". For example, user script long_lived.lua has gui.input_builder == "long_lived"
-- will cause template "long_lived.template" to be located and then rendered.
-- @return Rendered templates in a table whose keys are hook names and whose values are rendered templates.
function check_template:render(hooks_conf)
local res = {}
local plugins_utils = require "plugins_utils"
-- check if the input_builder is defined
-- TODO: define empty template for the checks without input_builder/template
if (isEmptyString(self._check.gui.input_builder)) then
return { templates = {{hook = "all", template = ""}}, check = self._check }
end
-- Use ipairs on script type hooks to make sure hooks are always returned sorted and in the same order
for _, hook in ipairs(table.merge({"all"} --[[ Hook "all" always go first --]], self._check.script_type.hooks)) do
local hook_conf = hooks_conf[hook]
-- If the hook is among those passed as parameter, add it to the result
if hook_conf then
res[#res + 1] = {
hook = hook, -- Hook Name
template = plugins_utils.renderTemplate(self._check.plugin.key, self._check.gui.input_builder..".template", {
hook_conf = hook_conf,
hook_name = hook,
check = self._check
}) -- Rendered Template
}
end
end
return {
templates = res,
check = self._check
}
end
-- ##############################################
return check_template
-- ##############################################
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