@@ -101,7 +101,7 @@ discard block |
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| 101 | 101 | |
| 102 | 102 | /** |
| 103 | 103 | * @param string $url |
| 104 | - * @return boolean |
|
| 104 | + * @return boolean|null |
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| 105 | 105 | * @throws \Exception |
| 106 | 106 | */ |
| 107 | 107 | private function checkHeaders($url) { |
@@ -122,7 +122,7 @@ discard block |
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| 122 | 122 | |
| 123 | 123 | /** |
| 124 | 124 | * @param File $file |
| 125 | - * @param $icsurl |
|
| 125 | + * @param string $icsurl |
|
| 126 | 126 | * @return null|string |
| 127 | 127 | */ |
| 128 | 128 | private function fetchFile(File $file, $icsurl) { |
@@ -156,7 +156,7 @@ discard block |
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| 156 | 156 | |
| 157 | 157 | /** |
| 158 | 158 | * @param $userId |
| 159 | - * @return IRootFolder |
|
| 159 | + * @return string |
|
| 160 | 160 | */ |
| 161 | 161 | private function getFolder() { |
| 162 | 162 | $path = '/CalendarSubscriptions'; |