trustbridge: ui/downloader.h annotate

annotate ui/downloader.h @ 1070:f110a3f6e387

(issue114) Fine tune ACL propagation using mkdir_p the ACL of the parent directories would propagate to all subdirectories and objects in the directory. Now we only use ACL propagation in the last directory to make sure that files we might create in that directory inherit the correct (resitricted) ACL

author	Andre Heinecke <andre.heinecke@intevation.de>
date	Wed, 10 Sep 2014 16:41:36 +0200
parents	78798d3af8f0
children	2a1aa9df8f11

rev	line source
404 17e1c8f37d72 Add License Andre Heinecke <aheinecke@intevation.de> parents: 54 diff changeset	1 /* Copyright (C) 2014 by Bundesamt für Sicherheit in der Informationstechnik
17e1c8f37d72 Add License Andre Heinecke <aheinecke@intevation.de> parents: 54 diff changeset	2 * Software engineering by Intevation GmbH
17e1c8f37d72 Add License Andre Heinecke <aheinecke@intevation.de> parents: 54 diff changeset	3 *
17e1c8f37d72 Add License Andre Heinecke <aheinecke@intevation.de> parents: 54 diff changeset	4 * This file is Free Software under the GNU GPL (v>=2)
17e1c8f37d72 Add License Andre Heinecke <aheinecke@intevation.de> parents: 54 diff changeset	5 * and comes with ABSOLUTELY NO WARRANTY!
17e1c8f37d72 Add License Andre Heinecke <aheinecke@intevation.de> parents: 54 diff changeset	6 * See LICENSE.txt for details.
17e1c8f37d72 Add License Andre Heinecke <aheinecke@intevation.de> parents: 54 diff changeset	7 */
10 fe39d93f1261 Start on Downloader component Andre Heinecke <aheinecke@intevation.de> parents: diff changeset	8 #ifndef DOWNLOADER_H
fe39d93f1261 Start on Downloader component Andre Heinecke <aheinecke@intevation.de> parents: diff changeset	9 #define DOWNLOADER_H
fe39d93f1261 Start on Downloader component Andre Heinecke <aheinecke@intevation.de> parents: diff changeset	10 /**
fe39d93f1261 Start on Downloader component Andre Heinecke <aheinecke@intevation.de> parents: diff changeset	11 * @file downloader.h
fe39d93f1261 Start on Downloader component Andre Heinecke <aheinecke@intevation.de> parents: diff changeset	12 * @brief High level API to download necessary data.
fe39d93f1261 Start on Downloader component Andre Heinecke <aheinecke@intevation.de> parents: diff changeset	13 *
fe39d93f1261 Start on Downloader component Andre Heinecke <aheinecke@intevation.de> parents: diff changeset	14 */
fe39d93f1261 Start on Downloader component Andre Heinecke <aheinecke@intevation.de> parents: diff changeset	15
fe39d93f1261 Start on Downloader component Andre Heinecke <aheinecke@intevation.de> parents: diff changeset	16 #include <QThread>
45 c6125d73faf4 Move SSLConnection into it's own class Andre Heinecke <aheinecke@intevation.de> parents: 32 diff changeset	17 #include <QDateTime>
10 fe39d93f1261 Start on Downloader component Andre Heinecke <aheinecke@intevation.de> parents: diff changeset	18 #include <QString>
fe39d93f1261 Start on Downloader component Andre Heinecke <aheinecke@intevation.de> parents: diff changeset	19 #include <QByteArray>
15 95e1b6edf2fc Implement more downloader functionality for Windows Andre Heinecke <aheinecke@intevation.de> parents: 10 diff changeset	20
45 c6125d73faf4 Move SSLConnection into it's own class Andre Heinecke <aheinecke@intevation.de> parents: 32 diff changeset	21 #include "sslconnection.h"
10 fe39d93f1261 Start on Downloader component Andre Heinecke <aheinecke@intevation.de> parents: diff changeset	22
fe39d93f1261 Start on Downloader component Andre Heinecke <aheinecke@intevation.de> parents: diff changeset	23 class Downloader: public QThread
fe39d93f1261 Start on Downloader component Andre Heinecke <aheinecke@intevation.de> parents: diff changeset	24 {
fe39d93f1261 Start on Downloader component Andre Heinecke <aheinecke@intevation.de> parents: diff changeset	25 Q_OBJECT
fe39d93f1261 Start on Downloader component Andre Heinecke <aheinecke@intevation.de> parents: diff changeset	26
fe39d93f1261 Start on Downloader component Andre Heinecke <aheinecke@intevation.de> parents: diff changeset	27 public:
fe39d93f1261 Start on Downloader component Andre Heinecke <aheinecke@intevation.de> parents: diff changeset	28 /**
15 95e1b6edf2fc Implement more downloader functionality for Windows Andre Heinecke <aheinecke@intevation.de> parents: 10 diff changeset	29 * @brief Construct a downloader with a specific certificate
10 fe39d93f1261 Start on Downloader component Andre Heinecke <aheinecke@intevation.de> parents: diff changeset	30 *
15 95e1b6edf2fc Implement more downloader functionality for Windows Andre Heinecke <aheinecke@intevation.de> parents: 10 diff changeset	31 * The downloader will check the last-modified date of the
95e1b6edf2fc Implement more downloader functionality for Windows Andre Heinecke <aheinecke@intevation.de> parents: 10 diff changeset	32 * certificate list / sw on the server at the specified url
95e1b6edf2fc Implement more downloader functionality for Windows Andre Heinecke <aheinecke@intevation.de> parents: 10 diff changeset	33 * and download those accordingly. If newestSW or newestList is
95e1b6edf2fc Implement more downloader functionality for Windows Andre Heinecke <aheinecke@intevation.de> parents: 10 diff changeset	34 * are valid datetimes only files modified after the respective date
95e1b6edf2fc Implement more downloader functionality for Windows Andre Heinecke <aheinecke@intevation.de> parents: 10 diff changeset	35 * are downloaded.
95e1b6edf2fc Implement more downloader functionality for Windows Andre Heinecke <aheinecke@intevation.de> parents: 10 diff changeset	36 *
95e1b6edf2fc Implement more downloader functionality for Windows Andre Heinecke <aheinecke@intevation.de> parents: 10 diff changeset	37 * Downloaded files are placed in QStandardPaths::DataLocation
10 fe39d93f1261 Start on Downloader component Andre Heinecke <aheinecke@intevation.de> parents: diff changeset	38 *
fe39d93f1261 Start on Downloader component Andre Heinecke <aheinecke@intevation.de> parents: diff changeset	39 * @param[in] parent the parent object.
fe39d93f1261 Start on Downloader component Andre Heinecke <aheinecke@intevation.de> parents: diff changeset	40 * @param[in] url the Url to download data from
15 95e1b6edf2fc Implement more downloader functionality for Windows Andre Heinecke <aheinecke@intevation.de> parents: 10 diff changeset	41 * @param[in] certificate optional certificate to validate https connection
95e1b6edf2fc Implement more downloader functionality for Windows Andre Heinecke <aheinecke@intevation.de> parents: 10 diff changeset	42 * @param[in] newestSW datetime after which software should be downloaded
95e1b6edf2fc Implement more downloader functionality for Windows Andre Heinecke <aheinecke@intevation.de> parents: 10 diff changeset	43 * @param[in] newestList datetime after which the list should be downloaded
45 c6125d73faf4 Move SSLConnection into it's own class Andre Heinecke <aheinecke@intevation.de> parents: 32 diff changeset	44 * @param[in] resourceSW the path where the software is to be found
c6125d73faf4 Move SSLConnection into it's own class Andre Heinecke <aheinecke@intevation.de> parents: 32 diff changeset	45 * @param[in] resourceList the path where the list is to be found
1053 78798d3af8f0 Fixed doxygen build warnings. Emanuel Schuetze <emanuel@intevation.de> parents: 990 diff changeset	46 * @param[in] downloadSW TODO
10 fe39d93f1261 Start on Downloader component Andre Heinecke <aheinecke@intevation.de> parents: diff changeset	47 */
fe39d93f1261 Start on Downloader component Andre Heinecke <aheinecke@intevation.de> parents: diff changeset	48 Downloader(QObject* parent, const QString& url,
15 95e1b6edf2fc Implement more downloader functionality for Windows Andre Heinecke <aheinecke@intevation.de> parents: 10 diff changeset	49 const QByteArray& certificate = QByteArray(),
95e1b6edf2fc Implement more downloader functionality for Windows Andre Heinecke <aheinecke@intevation.de> parents: 10 diff changeset	50 const QDateTime& newestSW = QDateTime(),
45 c6125d73faf4 Move SSLConnection into it's own class Andre Heinecke <aheinecke@intevation.de> parents: 32 diff changeset	51 const QDateTime& newestList = QDateTime(),
c6125d73faf4 Move SSLConnection into it's own class Andre Heinecke <aheinecke@intevation.de> parents: 32 diff changeset	52 const QString& resourceSW = QString(),
460 f8bed9008362 Added switch to download new available software. Raimund Renkert <rrenkert@intevation.de> parents: 404 diff changeset	53 const QString& resourceList = QString(),
f8bed9008362 Added switch to download new available software. Raimund Renkert <rrenkert@intevation.de> parents: 404 diff changeset	54 bool downloadSW = true);
10 fe39d93f1261 Start on Downloader component Andre Heinecke <aheinecke@intevation.de> parents: diff changeset	55
27 62cd56cea09b Start on polarssl Downloader. Andre Heinecke <andre.heinecke@intevation.de> parents: 15 diff changeset	56 ~Downloader();
10 fe39d93f1261 Start on Downloader component Andre Heinecke <aheinecke@intevation.de> parents: diff changeset	57
fe39d93f1261 Start on Downloader component Andre Heinecke <aheinecke@intevation.de> parents: diff changeset	58 /**
15 95e1b6edf2fc Implement more downloader functionality for Windows Andre Heinecke <aheinecke@intevation.de> parents: 10 diff changeset	59 * @brief get the directory where the downloader saves data
10 fe39d93f1261 Start on Downloader component Andre Heinecke <aheinecke@intevation.de> parents: diff changeset	60 *
15 95e1b6edf2fc Implement more downloader functionality for Windows Andre Heinecke <aheinecke@intevation.de> parents: 10 diff changeset	61 * If the directory does not exist this function ensures that it
95e1b6edf2fc Implement more downloader functionality for Windows Andre Heinecke <aheinecke@intevation.de> parents: 10 diff changeset	62 * is created.
95e1b6edf2fc Implement more downloader functionality for Windows Andre Heinecke <aheinecke@intevation.de> parents: 10 diff changeset	63 *
95e1b6edf2fc Implement more downloader functionality for Windows Andre Heinecke <aheinecke@intevation.de> parents: 10 diff changeset	64 * @returns The directory in which downloaded files are placed.
95e1b6edf2fc Implement more downloader functionality for Windows Andre Heinecke <aheinecke@intevation.de> parents: 10 diff changeset	65 **/
95e1b6edf2fc Implement more downloader functionality for Windows Andre Heinecke <aheinecke@intevation.de> parents: 10 diff changeset	66 QString getDataDirectory();
95e1b6edf2fc Implement more downloader functionality for Windows Andre Heinecke <aheinecke@intevation.de> parents: 10 diff changeset	67
27 62cd56cea09b Start on polarssl Downloader. Andre Heinecke <andre.heinecke@intevation.de> parents: 15 diff changeset	68 /**
62cd56cea09b Start on polarssl Downloader. Andre Heinecke <andre.heinecke@intevation.de> parents: 15 diff changeset	69 * @brief get the current error state
62cd56cea09b Start on polarssl Downloader. Andre Heinecke <andre.heinecke@intevation.de> parents: 15 diff changeset	70 *
62cd56cea09b Start on polarssl Downloader. Andre Heinecke <andre.heinecke@intevation.de> parents: 15 diff changeset	71 * @returns The current error state.
62cd56cea09b Start on polarssl Downloader. Andre Heinecke <andre.heinecke@intevation.de> parents: 15 diff changeset	72 **/
45 c6125d73faf4 Move SSLConnection into it's own class Andre Heinecke <aheinecke@intevation.de> parents: 32 diff changeset	73 SSLConnection::ErrorCode getErrorState();
10 fe39d93f1261 Start on Downloader component Andre Heinecke <aheinecke@intevation.de> parents: diff changeset	74
990 2949f1842955 (issue90) Add possibility to force cipher suites in bare connection and test for this Andre Heinecke <andre.heinecke@intevation.de> parents: 910 diff changeset	75
2949f1842955 (issue90) Add possibility to force cipher suites in bare connection and test for this Andre Heinecke <andre.heinecke@intevation.de> parents: 910 diff changeset	76 /**
2949f1842955 (issue90) Add possibility to force cipher suites in bare connection and test for this Andre Heinecke <andre.heinecke@intevation.de> parents: 910 diff changeset	77 * @brief forward the setCiphersuites call to the sslconnection
2949f1842955 (issue90) Add possibility to force cipher suites in bare connection and test for this Andre Heinecke <andre.heinecke@intevation.de> parents: 910 diff changeset	78 *
2949f1842955 (issue90) Add possibility to force cipher suites in bare connection and test for this Andre Heinecke <andre.heinecke@intevation.de> parents: 910 diff changeset	79 * see sslconnection.h for details.
2949f1842955 (issue90) Add possibility to force cipher suites in bare connection and test for this Andre Heinecke <andre.heinecke@intevation.de> parents: 910 diff changeset	80 */
2949f1842955 (issue90) Add possibility to force cipher suites in bare connection and test for this Andre Heinecke <andre.heinecke@intevation.de> parents: 910 diff changeset	81 void setCiphersuites(int suites[]);
2949f1842955 (issue90) Add possibility to force cipher suites in bare connection and test for this Andre Heinecke <andre.heinecke@intevation.de> parents: 910 diff changeset	82
10 fe39d93f1261 Start on Downloader component Andre Heinecke <aheinecke@intevation.de> parents: diff changeset	83 protected:
fe39d93f1261 Start on Downloader component Andre Heinecke <aheinecke@intevation.de> parents: diff changeset	84 void run();
fe39d93f1261 Start on Downloader component Andre Heinecke <aheinecke@intevation.de> parents: diff changeset	85
fe39d93f1261 Start on Downloader component Andre Heinecke <aheinecke@intevation.de> parents: diff changeset	86 private:
15 95e1b6edf2fc Implement more downloader functionality for Windows Andre Heinecke <aheinecke@intevation.de> parents: 10 diff changeset	87 QDateTime mLastModSW;
95e1b6edf2fc Implement more downloader functionality for Windows Andre Heinecke <aheinecke@intevation.de> parents: 10 diff changeset	88 QDateTime mLastModList;
95e1b6edf2fc Implement more downloader functionality for Windows Andre Heinecke <aheinecke@intevation.de> parents: 10 diff changeset	89
45 c6125d73faf4 Move SSLConnection into it's own class Andre Heinecke <aheinecke@intevation.de> parents: 32 diff changeset	90 QString mResourceSW;
c6125d73faf4 Move SSLConnection into it's own class Andre Heinecke <aheinecke@intevation.de> parents: 32 diff changeset	91 QString mResourceList;
27 62cd56cea09b Start on polarssl Downloader. Andre Heinecke <andre.heinecke@intevation.de> parents: 15 diff changeset	92
460 f8bed9008362 Added switch to download new available software. Raimund Renkert <rrenkert@intevation.de> parents: 404 diff changeset	93 bool mDownloadSW;
f8bed9008362 Added switch to download new available software. Raimund Renkert <rrenkert@intevation.de> parents: 404 diff changeset	94
908 d1c951b3012d Curl based implementation of sslconnection Andre Heinecke <andre.heinecke@intevation.de> parents: 485 diff changeset	95 SSLConnection *mSSLConnection;
32 d8e93fa1fc93 Downloader logic Andre Heinecke <andre.heinecke@intevation.de> parents: 27 diff changeset	96
10 fe39d93f1261 Start on Downloader component Andre Heinecke <aheinecke@intevation.de> parents: diff changeset	97 Q_SIGNALS:
fe39d93f1261 Start on Downloader component Andre Heinecke <aheinecke@intevation.de> parents: diff changeset	98 /**
15 95e1b6edf2fc Implement more downloader functionality for Windows Andre Heinecke <aheinecke@intevation.de> parents: 10 diff changeset	99 * @brief software update is available
95e1b6edf2fc Implement more downloader functionality for Windows Andre Heinecke <aheinecke@intevation.de> parents: 10 diff changeset	100 */
95e1b6edf2fc Implement more downloader functionality for Windows Andre Heinecke <aheinecke@intevation.de> parents: 10 diff changeset	101 void newSoftwareAvailable(const QString &fileName,
95e1b6edf2fc Implement more downloader functionality for Windows Andre Heinecke <aheinecke@intevation.de> parents: 10 diff changeset	102 const QDateTime &lastMod);
95e1b6edf2fc Implement more downloader functionality for Windows Andre Heinecke <aheinecke@intevation.de> parents: 10 diff changeset	103
95e1b6edf2fc Implement more downloader functionality for Windows Andre Heinecke <aheinecke@intevation.de> parents: 10 diff changeset	104 /**
95e1b6edf2fc Implement more downloader functionality for Windows Andre Heinecke <aheinecke@intevation.de> parents: 10 diff changeset	105 * @brief new certificate list available
95e1b6edf2fc Implement more downloader functionality for Windows Andre Heinecke <aheinecke@intevation.de> parents: 10 diff changeset	106 */
95e1b6edf2fc Implement more downloader functionality for Windows Andre Heinecke <aheinecke@intevation.de> parents: 10 diff changeset	107 void newListAvailable(const QString &fileName, const QDateTime &lastMod);
95e1b6edf2fc Implement more downloader functionality for Windows Andre Heinecke <aheinecke@intevation.de> parents: 10 diff changeset	108
95e1b6edf2fc Implement more downloader functionality for Windows Andre Heinecke <aheinecke@intevation.de> parents: 10 diff changeset	109 /**
10 fe39d93f1261 Start on Downloader component Andre Heinecke <aheinecke@intevation.de> parents: diff changeset	110 * @brief Some progress has been made.
fe39d93f1261 Start on Downloader component Andre Heinecke <aheinecke@intevation.de> parents: diff changeset	111 *
fe39d93f1261 Start on Downloader component Andre Heinecke <aheinecke@intevation.de> parents: diff changeset	112 * @param[out] message: A message to show. Can be empty.
fe39d93f1261 Start on Downloader component Andre Heinecke <aheinecke@intevation.de> parents: diff changeset	113 * @param[out] current: Value of current progress.
fe39d93f1261 Start on Downloader component Andre Heinecke <aheinecke@intevation.de> parents: diff changeset	114 * @param[out] total: Total value of possible progress
fe39d93f1261 Start on Downloader component Andre Heinecke <aheinecke@intevation.de> parents: diff changeset	115 */
fe39d93f1261 Start on Downloader component Andre Heinecke <aheinecke@intevation.de> parents: diff changeset	116 void progress(const QString &message, int current, int total);
fe39d93f1261 Start on Downloader component Andre Heinecke <aheinecke@intevation.de> parents: diff changeset	117
fe39d93f1261 Start on Downloader component Andre Heinecke <aheinecke@intevation.de> parents: diff changeset	118 /**
fe39d93f1261 Start on Downloader component Andre Heinecke <aheinecke@intevation.de> parents: diff changeset	119 * @brief An error happened
fe39d93f1261 Start on Downloader component Andre Heinecke <aheinecke@intevation.de> parents: diff changeset	120 *
fe39d93f1261 Start on Downloader component Andre Heinecke <aheinecke@intevation.de> parents: diff changeset	121 * @param[out] message: A message to show. Can be empty.
1053 78798d3af8f0 Fixed doxygen build warnings. Emanuel Schuetze <emanuel@intevation.de> parents: 990 diff changeset	122 * @param[out] error: ErrorCode of this error.
10 fe39d93f1261 Start on Downloader component Andre Heinecke <aheinecke@intevation.de> parents: diff changeset	123 */
45 c6125d73faf4 Move SSLConnection into it's own class Andre Heinecke <aheinecke@intevation.de> parents: 32 diff changeset	124 void error(const QString &message, SSLConnection::ErrorCode error);
485 5834b340c54c Emit a signal for last modified date in downloader. Raimund Renkert <rrenkert@intevation.de> parents: 460 diff changeset	125
5834b340c54c Emit a signal for last modified date in downloader. Raimund Renkert <rrenkert@intevation.de> parents: 460 diff changeset	126 /**
5834b340c54c Emit a signal for last modified date in downloader. Raimund Renkert <rrenkert@intevation.de> parents: 460 diff changeset	127 * @brief Found the last modified date for software.
5834b340c54c Emit a signal for last modified date in downloader. Raimund Renkert <rrenkert@intevation.de> parents: 460 diff changeset	128 *
5834b340c54c Emit a signal for last modified date in downloader. Raimund Renkert <rrenkert@intevation.de> parents: 460 diff changeset	129 * @param[out] date The last modified date.
5834b340c54c Emit a signal for last modified date in downloader. Raimund Renkert <rrenkert@intevation.de> parents: 460 diff changeset	130 */
5834b340c54c Emit a signal for last modified date in downloader. Raimund Renkert <rrenkert@intevation.de> parents: 460 diff changeset	131 void lastModifiedDate(const QDateTime &date);
10 fe39d93f1261 Start on Downloader component Andre Heinecke <aheinecke@intevation.de> parents: diff changeset	132 };
fe39d93f1261 Start on Downloader component Andre Heinecke <aheinecke@intevation.de> parents: diff changeset	133 #endif

Mercurial > trustbridge

annotate ui/downloader.h @ 1070:f110a3f6e387