Line data    Source code

       1             : /******************************************************************************
       2             :  *
       3             :  * Project:  AmigoCloud Translator
       4             :  * Purpose:  Implements OGRAMIGOCLOUDDriver.
       5             :  * Author:   Victor Chernetsky, <victor at amigocloud dot com>
       6             :  *
       7             :  ******************************************************************************
       8             :  * Copyright (c) 2015, Victor Chernetsky, <victor at amigocloud dot com>
       9             :  *
      10             :  * Permission is hereby granted, free of charge, to any person obtaining a
      11             :  * copy of this software and associated documentation files (the "Software"),
      12             :  * to deal in the Software without restriction, including without limitation
      13             :  * the rights to use, copy, modify, merge, publish, distribute, sublicense,
      14             :  * and/or sell copies of the Software, and to permit persons to whom the
      15             :  * Software is furnished to do so, subject to the following conditions:
      16             :  *
      17             :  * The above copyright notice and this permission notice shall be included
      18             :  * in all copies or substantial portions of the Software.
      19             :  *
      20             :  * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
      21             :  * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
      22             :  * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
      23             :  * THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
      24             :  * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
      25             :  * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
      26             :  * DEALINGS IN THE SOFTWARE.
      27             :  ****************************************************************************/
      28             : 
      29             : #include "ogr_amigocloud.h"
      30             : 
      31             : extern "C" void RegisterOGRAmigoCloud();
      32             : 
      33             : /************************************************************************/
      34             : /*                        OGRAmigoCloudDriverIdentify()                    */
      35             : /************************************************************************/
      36             : 
      37       42043 : static int OGRAmigoCloudDriverIdentify(GDALOpenInfo *poOpenInfo)
      38             : {
      39       42043 :     return EQUALN(poOpenInfo->pszFilename,
      40             :                   "AMIGOCLOUD:", strlen("AMIGOCLOUD:"));
      41             : }
      42             : 
      43             : /************************************************************************/
      44             : /*                           OGRAmigoCloudDriverOpen()                     */
      45             : /************************************************************************/
      46             : 
      47           0 : static GDALDataset *OGRAmigoCloudDriverOpen(GDALOpenInfo *poOpenInfo)
      48             : 
      49             : {
      50           0 :     if (!OGRAmigoCloudDriverIdentify(poOpenInfo))
      51           0 :         return nullptr;
      52             : 
      53           0 :     OGRAmigoCloudDataSource *poDS = new OGRAmigoCloudDataSource();
      54             : 
      55           0 :     if (!poDS->Open(poOpenInfo->pszFilename, poOpenInfo->papszOpenOptions,
      56           0 :                     poOpenInfo->eAccess == GA_Update))
      57             :     {
      58           0 :         delete poDS;
      59           0 :         poDS = nullptr;
      60             :     }
      61             : 
      62           0 :     return poDS;
      63             : }
      64             : 
      65             : /************************************************************************/
      66             : /*                      OGRAmigoCloudDriverCreate()                        */
      67             : /************************************************************************/
      68             : 
      69           0 : static GDALDataset *OGRAmigoCloudDriverCreate(const char *pszName,
      70             :                                               CPL_UNUSED int nBands,
      71             :                                               CPL_UNUSED int nXSize,
      72             :                                               CPL_UNUSED int nYSize,
      73             :                                               CPL_UNUSED GDALDataType eDT,
      74             :                                               CPL_UNUSED char **papszOptions)
      75             : 
      76             : {
      77           0 :     OGRAmigoCloudDataSource *poDS = new OGRAmigoCloudDataSource();
      78             : 
      79           0 :     if (!poDS->Open(pszName, nullptr, TRUE))
      80             :     {
      81           0 :         delete poDS;
      82           0 :         return nullptr;
      83             :     }
      84             : 
      85           0 :     return poDS;
      86             : }
      87             : 
      88             : /************************************************************************/
      89             : /*                         RegisterOGRAMIGOCLOUD()                         */
      90             : /************************************************************************/
      91             : 
      92        1520 : void RegisterOGRAmigoCloud()
      93             : {
      94        1520 :     if (GDALGetDriverByName("AmigoCloud") != nullptr)
      95         301 :         return;
      96             : 
      97        1219 :     GDALDriver *poDriver = new GDALDriver();
      98             : 
      99        1219 :     poDriver->SetDescription("AmigoCloud");
     100        1219 :     poDriver->SetMetadataItem(GDAL_DMD_LONGNAME, "AmigoCloud");
     101        1219 :     poDriver->SetMetadataItem(GDAL_DCAP_VECTOR, "YES");
     102        1219 :     poDriver->SetMetadataItem(GDAL_DCAP_CREATE_LAYER, "YES");
     103        1219 :     poDriver->SetMetadataItem(GDAL_DCAP_DELETE_LAYER, "YES");
     104        1219 :     poDriver->SetMetadataItem(GDAL_DMD_HELPTOPIC,
     105        1219 :                               "drivers/vector/amigocloud.html");
     106        1219 :     poDriver->SetMetadataItem(GDAL_DMD_CONNECTION_PREFIX, "AMIGOCLOUD:");
     107             : 
     108        1219 :     poDriver->SetMetadataItem(
     109             :         GDAL_DMD_OPENOPTIONLIST,
     110             :         "<OpenOptionList>"
     111             :         "  <Option name='AMIGOCLOUD_API_KEY' type='string' "
     112             :         "description='AmigoCLoud API token'/>"
     113             :         "  <Option name='OVERWRITE' type='boolean' description='Whether to "
     114             :         "overwrite an existing table without deleting it' default='NO'/>"
     115        1219 :         "</OpenOptionList>");
     116             : 
     117        1219 :     poDriver->SetMetadataItem(GDAL_DMD_CREATIONOPTIONLIST,
     118        1219 :                               "<CreationOptionList/>");
     119             : 
     120        1219 :     poDriver->SetMetadataItem(
     121             :         GDAL_DS_LAYER_CREATIONOPTIONLIST,
     122             :         "<LayerCreationOptionList>"
     123             :         "  <Option name='GEOMETRY_NULLABLE' type='boolean' "
     124             :         "description='Whether the values of the geometry column can be NULL' "
     125             :         "default='YES'/>"
     126        1219 :         "</LayerCreationOptionList>");
     127             : 
     128        1219 :     poDriver->SetMetadataItem(GDAL_DMD_CREATIONFIELDDATATYPES,
     129        1219 :                               "String Integer Integer64 Real");
     130        1219 :     poDriver->SetMetadataItem(GDAL_DCAP_NOTNULL_FIELDS, "YES");
     131        1219 :     poDriver->SetMetadataItem(GDAL_DCAP_DEFAULT_FIELDS, "YES");
     132        1219 :     poDriver->SetMetadataItem(GDAL_DCAP_NOTNULL_GEOMFIELDS, "YES");
     133        1219 :     poDriver->SetMetadataItem(GDAL_DCAP_Z_GEOMETRIES, "YES");
     134        1219 :     poDriver->SetMetadataItem(GDAL_DMD_SUPPORTED_SQL_DIALECTS,
     135        1219 :                               "NATIVE OGRSQL SQLITE");
     136             : 
     137        1219 :     poDriver->pfnOpen = OGRAmigoCloudDriverOpen;
     138        1219 :     poDriver->pfnIdentify = OGRAmigoCloudDriverIdentify;
     139        1219 :     poDriver->pfnCreate = OGRAmigoCloudDriverCreate;
     140             : 
     141        1219 :     GetGDALDriverManager()->RegisterDriver(poDriver);
     142             : }