Function msSOSGetCapabilities

mapogcsos.c:1184–1799

/ msSOSGetCapabilities */ / getCapabilities request handler. */ /

/*      getCapabilities request handler.                                */
/************************************************************************/
int msSOSGetCapabilities(mapObj *map, sosParamsObj *sosparams, cgiRequestObj *req, owsRequestObj *ows_request) {
    xmlDocPtr psDoc = NULL;       /* document pointer */
    xmlNodePtr psRootNode, psMainNode, psNode;
    xmlNodePtr psOfferingNode;
    xmlNodePtr psTmpNode;

    char *schemalocation = NULL;
    char *xsi_schemaLocation = NULL;
    char *script_url=NULL;
    const char *updatesequence=NULL;
    const char *encoding;

    int i,j,k;
    layerObj *lp = NULL, *lpTmp = NULL;
    const char *value = NULL;
    char *pszTmp = NULL;
    char *pszProcedure = NULL;
    char szTmp[256]; 

     /* array of offering */
    char **papsOfferings = NULL; 
    int nOfferings  =0, nCurrentOff = -1;
    int nProperties = 0;
    char **papszProperties = NULL;

    int iItemPosition = -1;
    shapeObj sShape;
    int status;

     /* for each layer it indicates the indice to be used in papsOfferings
        (to associate it with the offering) */
    int *panOfferingLayers = NULL;
   
    char **papsProcedures = NULL;
    int nDistinctProcedures =0;

    xmlNsPtr psNsGml = NULL;
    xmlNsPtr psNsSos = NULL;
    xmlNsPtr psNsOws = NULL;
    xmlNsPtr psNsOgc = NULL;
    xmlNsPtr psNsXLink = NULL;
    xmlNsPtr psNsSwe = NULL;

    xmlChar *buffer = NULL;
    int size = 0;
    msIOContext *context = NULL;

    int ows_version = OWS_1_1_0;

    int sosSupportedVersions[] = {OWS_1_0_0};
    int sosNumSupportedVersions = 1;

    /* acceptversions: do OWS Common style of version negotiation */
    if (sosparams->pszAcceptVersions) {
      char **tokens;
      int i, j, k=-1;

      tokens = msStringSplit(sosparams->pszAcceptVersions, ',', &j);