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63 lines
1.3 KiB
C
63 lines
1.3 KiB
C
#include "marker.h"
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#include "json/json.h"
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#include "json/layout.h"
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#include <stdio.h>
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#include <stdlib.h>
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#include <string.h>
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#include <sys/stat.h>
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#define OBJ_TYPE struct marker
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static struct json_object_field marker_layout[] = {
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JSON_FIELD_STRING( last_read_id, false ),
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JSON_FIELD_INTEGER( version, true ),
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JSON_FIELD_DATETIME( updated_at, false ),
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JSON_FIELD_END
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};
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#undef OBJ_TYPE
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struct marker* marker_from_name( const char* name )
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{
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if( strstr( name, "../" ) ) { return NULL; }
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struct marker* m;
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m = malloc(sizeof(*m));
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memset(m,0,sizeof(*m));
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m->updated_at = time(NULL);
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m->name = strdup(name);
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char filename[512];
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snprintf(filename,512,"data/owner/markers/%s.json", name );
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json_read_object_layout_from_file( filename, marker_layout, m );
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return m;
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}
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void marker_free( struct marker* m )
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{
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if( !m ) { return; }
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free(m->last_read_id);
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free(m->name);
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free(m);
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}
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void marker_write_to_FILE( struct marker* m, FILE* f )
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{
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json_write_object_layout_to_FILE( f, "", marker_layout, m );
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}
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void marker_save( struct marker* m )
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{
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if( !m->name ) { return; }
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mkdir( "data/owner", 0755 );
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mkdir( "data/owner/markers", 0755 );
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char filename[512];
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snprintf(filename,512,"data/owner/markers/%s.json", m->name );
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json_write_object_layout_to_file( filename, "\t", marker_layout, m );
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}
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