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Changed JSON handling

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Steffen Lange 2020-03-31 14:20:58 +02:00
parent 86eb5b78da
commit 168ac4031c
1 changed files with 13 additions and 3 deletions
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16
PatchBase.php
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@ -17,13 +17,16 @@ abstract class PatchBase {
} }
abstract function check() : bool; abstract function check() : bool;
protected function fetch(string $url, bool $json = false) : bool { protected function fetch(string $url, bool $json = false) : bool {
$opt = array('http' => array('user_agent' => 'Mozilla/5.0 (Windows NT 10.0; Win64; x64; rv:1.0) Gecko/20100101 Patchbot/1.0')); $opt = array('http' => array('user_agent' => 'Mozilla/5.0 (Windows NT 10.0; Win64; x64; rv:1.0) Gecko/20200101 Patchbot/1.0'));
$ctx = stream_context_create($opt); $ctx = stream_context_create($opt);
if ($str = file_get_contents($url, false, $ctx)) { if ($str = file_get_contents($url, false, $ctx)) {
$this->data = $str; $this->data = $str;
if ($json) { if ($json) {
if (!($this->data = json_decode($str, true))) if (!($this->data = json_decode($str, true)))
return false; return false;
// get first element only
if ($this->array_isMulti($this->data))
$this->data = array_shift($this->data);
} }
return true; return true;
} }
@ -44,12 +47,19 @@ abstract class PatchBase {
} }
return false; return false;
} }
protected function array_extract(string $search) { protected function array_isMulti(array $arr) : bool {
foreach ($arr as $val) {
if (!is_array($val))
return false;
}
return true;
}
/*protected function array_extract(string $search) {
foreach ($this->data as $val) { foreach ($this->data as $val) {
if (array_search($search, array_values($val))) if (array_search($search, array_values($val)))
$this->data = $val; $this->data = $val;
} }
} }*/
protected function str_crop(string $head = '', string $tail = '') { protected function str_crop(string $head = '', string $tail = '') {
if (!empty($head)) { if (!empty($head)) {
if ($str = strstr($this->data, $head)) if ($str = strstr($this->data, $head))