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45 lines
1.2 KiB
PHP
45 lines
1.2 KiB
PHP
<?php
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class PFAHandler {
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/**
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* @return return value of previously called method
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*/
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public function result() {
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return $this->return;
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}
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/**
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* functions for basic input validation
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*/
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function _inp_num($field, $val) {
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$valid = is_numeric($val);
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if ($val < -1) $valid = false;
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if (!$valid) $this->errormsg[$field] = "$field must be numeric";
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return $valid;
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# return (int)($val);
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}
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function _inp_bool($field, $val) {
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if ($val == "0" || $val == "1") return true;
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$this->errormsg[$field] = "$field must be boolean";
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return false;
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# return $val ? db_get_boolean(true): db_get_boolean(false);
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}
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function _inp_enum($field, $val) {
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if(in_array($val, $this->struct[$field]['options'])) return true;
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$this->errormsg[$field] = "Invalid parameter given for $field";
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return false;
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}
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function _inp_password($field, $val){
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# TODO: fetchmail specific. Not suited for mailbox/admin passwords.
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$this->errormsg[$field] = "_inp_password not implemented yet";
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return false;
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# return base64_encode($val);
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}
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}
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/* vim: set expandtab softtabstop=4 tabstop=4 shiftwidth=4: */
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