Added a tool for testing & manipulating json.

Probably do more with it later.

1 files changed, 65 insertions, 0 deletions

diff --git a/src/tools/jsontool.cpp b/src/tools/jsontool.cpp
new file mode 100644
index 0000000..4b6f232
--- /dev/null
+++ b/src/tools/jsontool.cpp
@@ -0,0 +1,65 @@
+#include <bu/sio.h>
+#include <bu/json.h>
+#include <bu/file.h>
+
+void printThing( Bu::Json &j, int iDepth=0 )
+{
+    for(int i = 0; i < iDepth; i++ )
+        Bu::print("  ");
+
+    switch( j.getType() )
+    {
+        case Bu::Json::Invalid:
+            Bu::println("<invalid>");
+            break;
+
+        case Bu::Json::Object:
+            Bu::println("<object>");
+            {
+                Bu::StringList lKeys = j.getKeys();
+                for( Bu::StringList::iterator i = lKeys.begin(); i; i++ )
+                {
+                    for(int k = 0; k < iDepth+1; k++ )
+                        Bu::print("  ");
+                    Bu::println("'%1':").arg( *i );
+                    printThing( j[*i], iDepth+2 );
+                }
+            }
+            break;
+
+        case Bu::Json::Array:
+            Bu::println("<array>");
+            for( int i = 0; i < j.getSize(); i++ )
+            {
+                printThing( j[i], iDepth+1 );
+            }
+            break;
+
+        case Bu::Json::String:
+            Bu::println("'%1'").arg( j.getString() );
+            break;
+
+        case Bu::Json::Number:
+            Bu::println("%1").arg( j.getNumber() );
+            break;
+
+        case Bu::Json::Boolean:
+            Bu::println("%1").arg( j.getBoolean() );
+            break;
+
+        case Bu::Json::Null:
+            Bu::println("<null>");
+            break;
+    }
+}
+
+int main( int argc, char *argv[] )
+{
+    Bu::Json j;
+    j.parse( Bu::File( argv[1], Bu::File::Read ).readAll() );
+
+    printThing( j );
+
+    return 0;
+}
+