Mercurial > trustbridge
comparison ui/downloader.h @ 910:eaed02defe6a
More SSLConnection refactoring. Fixes curl downloader.
| author | Andre Heinecke <andre.heinecke@intevation.de> |
|---|---|
| date | Mon, 18 Aug 2014 18:51:33 +0200 |
| parents | d1c951b3012d |
| children | 2949f1842955 |
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| 909:18e3ad073b38 | 910:eaed02defe6a |
|---|---|
| 83 | 83 |
| 84 bool mDownloadSW; | 84 bool mDownloadSW; |
| 85 | 85 |
| 86 SSLConnection *mSSLConnection; | 86 SSLConnection *mSSLConnection; |
| 87 | 87 |
| 88 /** @brief get the last modified header of a resource. | |
| 89 * | |
| 90 * Connection should be established beforehand. | |
| 91 * Modifies the error state. | |
| 92 * | |
| 93 * @param[in] resource The resource to check | |
| 94 * | |
| 95 * @returns the last modified date or a null datetime in case of errors | |
| 96 */ | |
| 97 QDateTime getLastModifiedHeader(const QString &resource); | |
| 98 | |
| 99 /** @brief Download resource | |
| 100 * | |
| 101 * Download a resource with the established connection. | |
| 102 * Modifies the error state. | |
| 103 * | |
| 104 * @param[in] resource the resource to download | |
| 105 * @param[in] filename where the file should be saved. | |
| 106 * @param[in] maxSize maximum amount of bytes to download | |
| 107 * | |
| 108 * @returns True if the download was successful. | |
| 109 */ | |
| 110 bool downloadFile(const QString &resource, const QString &filename, | |
| 111 size_t maxSize); | |
| 112 /** | |
| 113 * @brief parses the Headers of a repsonse. | |
| 114 * | |
| 115 * This removes the headers from the byte array passed as | |
| 116 * parameter. | |
| 117 * | |
| 118 * @param[inout] data: The response to parse. | |
| 119 * | |
| 120 * @returns: A map of the header fields. Or an empty map on error. | |
| 121 */ | |
| 122 QMap<QString, QString> parseHeaders(QByteArray *data); | |
| 123 | |
| 124 Q_SIGNALS: | 88 Q_SIGNALS: |
| 125 /** | 89 /** |
| 126 * @brief software update is available | 90 * @brief software update is available |
| 127 */ | 91 */ |
| 128 void newSoftwareAvailable(const QString &fileName, | 92 void newSoftwareAvailable(const QString &fileName, |