Web API: /sdrangel/deviceset/{deviceSetIndex}/channel (POST) fix and example

sdrbase/webapi/webapirequestmapper.cpp

@@ -797,7 +797,7 @@ void WebAPIRequestMapper::devicesetChannelService(
 
                 if (jsonObject.contains("channelType") && jsonObject["channelType"].isString())
                 {
-                    normalResponse.setChannelType(new QString(jsonObject["deviceHwType"].toString()));
+                    normalResponse.setChannelType(new QString(jsonObject["channelType"].toString()));
 
                     int status = m_adapter->devicesetChannelPost(deviceSetIndex, normalResponse, errorResponse);
 

swagger/sdrangel/examples/add_channel.py

@@ -0,0 +1,52 @@
+#!/usr/bin/env python
+
+import requests, json, traceback, sys
+from optparse import OptionParser
+
+base_url = "http://127.0.0.1:8888/sdrangel"
+
+# ======================================================================
+def getInputOptions():
+
+    parser = OptionParser(usage="usage: %%prog [-t]\n")
+    parser.add_option("-a", "--address", dest="address", help="address and port", metavar="ADDRESS", type="string") 
+    parser.add_option("-d", "--device-index", dest="device_index", help="device set index", metavar="INDEX", type="int") 
+    parser.add_option("-c", "--channel-id", dest="channel_id", help="channel ID of channel to add", metavar="ID", type="string")
+
+    (options, args) = parser.parse_args()
+    
+    if options.address is None:
+        options.address = "127.0.0.1:8888"
+        
+    if options.device_index is None or options.device_index < 0:
+        options.device_index = 0
+        
+    if options.channel_id is None:
+        print("Please specify channel Id")
+        exit(1)
+
+    return options
+
+
+# ======================================================================
+def main():
+    try:
+        options = getInputOptions()
+        global base_url
+        base_url = "http://%s/sdrangel" % options.address
+        device_url = base_url + ("/deviceset/%d/channel" % options.device_index)
+        r = requests.post(url=device_url, json={"tx": 0, "channelType": options.channel_id})
+        if r.status_code == 200:
+            print("Success")
+            print json.dumps(r.json(), indent=4, sort_keys=True)
+        else:
+            print("Error adding channel. HTTP: %d" % r.status_code)
+            print json.dumps(r.json(), indent=4, sort_keys=True)
+                        
+    except Exception, msg:
+        tb = traceback.format_exc()
+        print >> sys.stderr, tb
+
+
+if __name__ == "__main__":
+    main()