Adding supported image formats in sm-list

gthvn1 · gthvn1 · commit 177f8c5fea93 · 2025-04-02T20:54:02.000+02:00
When running `xe sm-list params=all` you will now have the info of
supported image formats if the SM plugin specified it in its DRIVER_INFO.
The field is called `supported-image-formats`. If the plugin doesn't
provide the info the field will be empty.

Signed-off-by: Guillaume &lt;guillaume.thouvenin@vates.tech&gt;
diff --git a/ocaml/idl/datamodel.ml b/ocaml/idl/datamodel.ml
@@ -5116,6 +5116,10 @@ module SM = struct
             ~ty:(Set String) "required_cluster_stack"
             "The storage plugin requires that one of these cluster stacks is \
              configured and running."
+        ; field ~in_oss_since:None ~qualifier:DynamicRO ~lifecycle:[]
+            ~default_value:(Some (VSet [])) ~ty:(Set String)
+            "supported_image_formats"
+            "Image formats suported by the SR (VHD, RAW, Qcow2, ...)"
         ]
       ()
 end
diff --git a/ocaml/idl/datamodel_common.ml b/ocaml/idl/datamodel_common.ml
@@ -10,7 +10,7 @@ open Datamodel_roles
               to leave a gap for potential hotfixes needing to increment the schema version.*)
 let schema_major_vsn = 5
 
-let schema_minor_vsn = 786
+let schema_minor_vsn = 787
 
 (* Historical schema versions just in case this is useful later *)
 let rio_schema_major_vsn = 5
diff --git a/ocaml/idl/schematest.ml b/ocaml/idl/schematest.ml
@@ -3,7 +3,7 @@ let hash x = Digest.string x |> Digest.to_hex
 (* BEWARE: if this changes, check that schema has been bumped accordingly in
    ocaml/idl/datamodel_common.ml, usually schema_minor_vsn *)
 
-let last_known_schema_hash = "ad67a64cd47cdea32085518c1fb38d27"
+let last_known_schema_hash = "d8e79c8d3518f51735a29e602a663c2e"
 
 let current_schema_hash : string =
   let open Datamodel_types in
diff --git a/ocaml/tests/common/test_common.ml b/ocaml/tests/common/test_common.ml
@@ -345,11 +345,12 @@ let make_sm ~__context ?(ref = Ref.make ()) ?(uuid = make_uuid ())
     ?(copyright = "") ?(version = "") ?(required_api_version = "")
     ?(capabilities = []) ?(features = default_sm_features)
     ?(host_pending_features = []) ?(configuration = []) ?(other_config = [])
-    ?(driver_filename = "/dev/null") ?(required_cluster_stack = []) () =
+    ?(driver_filename = "/dev/null") ?(required_cluster_stack = [])
+    ?(supported_image_formats = []) () =
   Db.SM.create ~__context ~ref ~uuid ~_type ~name_label ~name_description
     ~vendor ~copyright ~version ~required_api_version ~capabilities ~features
     ~host_pending_features ~configuration ~other_config ~driver_filename
-    ~required_cluster_stack ;
+    ~required_cluster_stack ~supported_image_formats ;
   ref
 
 let make_sr ~__context ?(ref = Ref.make ()) ?(uuid = make_uuid ())
diff --git a/ocaml/tests/test_sm_features.ml b/ocaml/tests/test_sm_features.ml
@@ -250,6 +250,7 @@ module CreateSMObject = Generic.MakeStateful (struct
       ; configuration= []
       ; required_cluster_stack= []
       ; smapi_version= SMAPIv2
+      ; supported_image_formats= []
       }
 
   let extract_output __context _ =
diff --git a/ocaml/tests/test_vdi_cbt.ml b/ocaml/tests/test_vdi_cbt.ml
@@ -31,6 +31,7 @@ let register_smapiv2_server (module S : Storage_interface.Server_impl) sr_ref =
       ; configuration= []
       ; required_cluster_stack= []
       ; smapi_version= SMAPIv2
+      ; supported_image_formats= []
       }
   in
 
diff --git a/ocaml/xapi-cli-server/records.ml b/ocaml/xapi-cli-server/records.ml
@@ -3734,6 +3734,11 @@ let sm_record rpc session_id sm =
       ; make_field ~name:"required-cluster-stack"
           ~get:(fun () -> concat_with_comma (x ()).API.sM_required_cluster_stack)
           ()
+      ; make_field ~name:"supported-image-formats"
+          ~get:(fun () ->
+            concat_with_comma (x ()).API.sM_supported_image_formats
+          )
+          ()
       ]
   }
 
diff --git a/ocaml/xapi-idl/lib_test/test_data/storage/responses/Query.query.response.0 b/ocaml/xapi-idl/lib_test/test_data/storage/responses/Query.query.response.0
@@ -1 +1 @@
-<?xml version="1.0"?><methodResponse><params><param><value><struct><member><name>Status</name><value>Success</value></member><member><name>Value</name><value><struct><member><name>required_cluster_stack</name><value><array><data></data></array></value></member><member><name>configuration</name><value><struct><member><name>configuration</name><value>configuration</value></member></struct></value></member><member><name>features</name><value><array><data></data></array></value></member><member><name>required_api_version</name><value>required_api_version</value></member><member><name>version</name><value>version</value></member><member><name>copyright</name><value>copyright</value></member><member><name>vendor</name><value>vendor</value></member><member><name>description</name><value>description</value></member><member><name>name</name><value>name</value></member><member><name>driver</name><value>driver</value></member></struct></value></member></struct></value></param></params></methodResponse>
+<?xml version="1.0"?><methodResponse><params><param><value><struct><member><name>Status</name><value>Success</value></member><member><name>Value</name><value><struct><member><name>supported_image_formats</name><value><array><data></data></array></value></member><member><name>required_cluster_stack</name><value><array><data></data></array></value></member><member><name>configuration</name><value><struct><member><name>configuration</name><value>configuration</value></member></struct></value></member><member><name>features</name><value><array><data></data></array></value></member><member><name>required_api_version</name><value>required_api_version</value></member><member><name>version</name><value>version</value></member><member><name>copyright</name><value>copyright</value></member><member><name>vendor</name><value>vendor</value></member><member><name>description</name><value>description</value></member><member><name>name</name><value>name</value></member><member><name>driver</name><value>driver</value></member></struct></value></member></struct></value></param></params></methodResponse>
diff --git a/ocaml/xapi-idl/lib_test/test_data/storage/responses/Query.query.response.1 b/ocaml/xapi-idl/lib_test/test_data/storage/responses/Query.query.response.1
@@ -1 +1 @@
-<?xml version="1.0"?><methodResponse><params><param><value><struct><member><name>Status</name><value>Success</value></member><member><name>Value</name><value><struct><member><name>required_cluster_stack</name><value><array><data></data></array></value></member><member><name>configuration</name><value><struct><member><name>configuration</name><value>configuration</value></member></struct></value></member><member><name>features</name><value><array><data><value>features</value></data></array></value></member><member><name>required_api_version</name><value>required_api_version</value></member><member><name>version</name><value>version</value></member><member><name>copyright</name><value>copyright</value></member><member><name>vendor</name><value>vendor</value></member><member><name>description</name><value>description</value></member><member><name>name</name><value>name</value></member><member><name>driver</name><value>driver</value></member></struct></value></member></struct></value></param></params></methodResponse>
+<?xml version="1.0"?><methodResponse><params><param><value><struct><member><name>Status</name><value>Success</value></member><member><name>Value</name><value><struct><member><name>supported_image_formats</name><value><array><data></data></array></value></member><member><name>required_cluster_stack</name><value><array><data></data></array></value></member><member><name>configuration</name><value><struct><member><name>configuration</name><value>configuration</value></member></struct></value></member><member><name>features</name><value><array><data><value>features</value></data></array></value></member><member><name>required_api_version</name><value>required_api_version</value></member><member><name>version</name><value>version</value></member><member><name>copyright</name><value>copyright</value></member><member><name>vendor</name><value>vendor</value></member><member><name>description</name><value>description</value></member><member><name>name</name><value>name</value></member><member><name>driver</name><value>driver</value></member></struct></value></member></struct></value></param></params></methodResponse>
diff --git a/ocaml/xapi-idl/lib_test/test_data/storage/responses/Query.query.response.2 b/ocaml/xapi-idl/lib_test/test_data/storage/responses/Query.query.response.2
@@ -1 +1 @@
-<?xml version="1.0"?><methodResponse><params><param><value><struct><member><name>Status</name><value>Success</value></member><member><name>Value</name><value><struct><member><name>required_cluster_stack</name><value><array><data><value>required_cluster_stack</value></data></array></value></member><member><name>configuration</name><value><struct><member><name>configuration</name><value>configuration</value></member></struct></value></member><member><name>features</name><value><array><data></data></array></value></member><member><name>required_api_version</name><value>required_api_version</value></member><member><name>version</name><value>version</value></member><member><name>copyright</name><value>copyright</value></member><member><name>vendor</name><value>vendor</value></member><member><name>description</name><value>description</value></member><member><name>name</name><value>name</value></member><member><name>driver</name><value>driver</value></member></struct></value></member></struct></value></param></params></methodResponse>
+<?xml version="1.0"?><methodResponse><params><param><value><struct><member><name>Status</name><value>Success</value></member><member><name>Value</name><value><struct><member><name>supported_image_formats</name><value><array><data><value><string>vhd</string></value></data></array></value></member><member><name>required_cluster_stack</name><value><array><data><value>required_cluster_stack</value></data></array></value></member><member><name>configuration</name><value><struct><member><name>configuration</name><value>configuration</value></member></struct></value></member><member><name>features</name><value><array><data></data></array></value></member><member><name>required_api_version</name><value>required_api_version</value></member><member><name>version</name><value>version</value></member><member><name>copyright</name><value>copyright</value></member><member><name>vendor</name><value>vendor</value></member><member><name>description</name><value>description</value></member><member><name>name</name><value>name</value></member><member><name>driver</name><value>driver</value></member></struct></value></member></struct></value></param></params></methodResponse>
diff --git a/ocaml/xapi-idl/lib_test/test_data/storage/responses/Query.query.response.3 b/ocaml/xapi-idl/lib_test/test_data/storage/responses/Query.query.response.3
@@ -1 +1 @@
-<?xml version="1.0"?><methodResponse><params><param><value><struct><member><name>Status</name><value>Success</value></member><member><name>Value</name><value><struct><member><name>required_cluster_stack</name><value><array><data><value>required_cluster_stack</value></data></array></value></member><member><name>configuration</name><value><struct><member><name>configuration</name><value>configuration</value></member></struct></value></member><member><name>features</name><value><array><data><value>features</value></data></array></value></member><member><name>required_api_version</name><value>required_api_version</value></member><member><name>version</name><value>version</value></member><member><name>copyright</name><value>copyright</value></member><member><name>vendor</name><value>vendor</value></member><member><name>description</name><value>description</value></member><member><name>name</name><value>name</value></member><member><name>driver</name><value>driver</value></member></struct></value></member></struct></value></param></params></methodResponse>
+<?xml version="1.0"?><methodResponse><params><param><value><struct><member><name>Status</name><value>Success</value></member><member><name>Value</name><value><struct><member><name>supported_image_formats</name><value><array><data></data></array></value></member><member><name>required_cluster_stack</name><value><array><data><value>required_cluster_stack</value></data></array></value></member><member><name>configuration</name><value><struct><member><name>configuration</name><value>configuration</value></member></struct></value></member><member><name>features</name><value><array><data><value>features</value></data></array></value></member><member><name>required_api_version</name><value>required_api_version</value></member><member><name>version</name><value>version</value></member><member><name>copyright</name><value>copyright</value></member><member><name>vendor</name><value>vendor</value></member><member><name>description</name><value>description</value></member><member><name>name</name><value>name</value></member><member><name>driver</name><value>driver</value></member></struct></value></member></struct></value></param></params></methodResponse>
diff --git a/ocaml/xapi-idl/storage/storage_interface.ml b/ocaml/xapi-idl/storage/storage_interface.ml
@@ -419,6 +419,7 @@ type query_result = {
   ; configuration: (string * string) list
   ; required_cluster_stack: string list
   ; smapi_version: smapi_version
+  ; supported_image_formats: string list
 }
 [@@deriving rpcty]
 
@@ -629,9 +630,9 @@ module StorageAPI (R : RPC) = struct
       declare "SR.destroy" [] (dbg_p @-> sr_p @-> returning unit_p err)
 
     (** [scan task sr] returns a list of VDIs contained within an attached SR.
-    @deprecated This function is deprecated, and is only here to keep backward 
-    compatibility with old xapis that call Remote.SR.scan during SXM. 
-    Use the scan2 function instead. 
+    @deprecated This function is deprecated, and is only here to keep backward
+    compatibility with old xapis that call Remote.SR.scan during SXM.
+    Use the scan2 function instead.
     *)
     let scan =
       let open TypeCombinators in
@@ -1031,10 +1032,10 @@ module StorageAPI (R : RPC) = struct
         let result_p = Param.mk ~name:"result" Mirror.t in
         declare "DATA.MIRROR.stat" [] (dbg_p @-> id_p @-> returning result_p err)
 
-      (** Called on the receiving end 
-        @deprecated This function is deprecated, and is only here to keep backward 
-        compatibility with old xapis that call Remote.DATA.MIRROR.receive_start during SXM. 
-        Use the receive_start2 function instead. 
+      (** Called on the receiving end
+        @deprecated This function is deprecated, and is only here to keep backward
+        compatibility with old xapis that call Remote.DATA.MIRROR.receive_start during SXM.
+        Use the receive_start2 function instead.
       *)
       let receive_start =
         let similar_p = Param.mk ~name:"similar" Mirror.similars in
@@ -1063,17 +1064,17 @@ module StorageAPI (R : RPC) = struct
           @-> returning result err
           )
 
-      (** Called on the receiving end 
-        @deprecated This function is deprecated, and is only here to keep backward 
+      (** Called on the receiving end
+        @deprecated This function is deprecated, and is only here to keep backward
         compatibility with old xapis that call Remote.DATA.MIRROR.receive_finalize
-        during SXM.  Use the receive_finalize2 function instead. 
+        during SXM.  Use the receive_finalize2 function instead.
       *)
       let receive_finalize =
         declare "DATA.MIRROR.receive_finalize" []
           (dbg_p @-> id_p @-> returning unit_p err)
 
-      (** [receive_finalize2 dbg id] will stop the mirroring process and compose 
-      the snapshot VDI with the mirror VDI. It also cleans up the storage resources 
+      (** [receive_finalize2 dbg id] will stop the mirroring process and compose
+      the snapshot VDI with the mirror VDI. It also cleans up the storage resources
       used by mirroring. It is called after the the source VM is paused. This fucntion
       should be used in conjunction with [receive_start2] *)
       let receive_finalize2 =
@@ -1092,7 +1093,7 @@ module StorageAPI (R : RPC) = struct
         in
         declare "DATA.MIRROR.list" [] (dbg_p @-> returning result_p err)
 
-      (** [import_activate dbg dp sr vdi vm] returns a server socket address to 
+      (** [import_activate dbg dp sr vdi vm] returns a server socket address to
       which a fd can be passed via SCM_RIGHTS for mirroring purposes.*)
       let import_activate =
         declare "DATA.MIRROR.import_activate" []
@@ -1106,7 +1107,7 @@ module StorageAPI (R : RPC) = struct
 
       (** [get_nbd_server dbg dp sr vdi vm] returns the address of a generic nbd
       server that can be connected to. Depending on the backend, this will either
-      be a nbd server backed by tapdisk or qemu-dp. Note this is different 
+      be a nbd server backed by tapdisk or qemu-dp. Note this is different
       from [import_activate] as the returned server does not accept fds. *)
       let get_nbd_server =
         declare "DATA.MIRROR.get_nbd_server" []
diff --git a/ocaml/xapi-storage-script/main.ml b/ocaml/xapi-storage-script/main.ml
@@ -949,6 +949,8 @@ module QueryImpl (M : META) = struct
         ; required_cluster_stack=
             response.Xapi_storage.Plugin.required_cluster_stack
         ; smapi_version= SMAPIv3
+        ; supported_image_formats=
+            response.Xapi_storage.Plugin.supported_image_formats
         }
     in
     wrap th
diff --git a/ocaml/xapi-storage-script/test/volume/org.xen.xapi.storage.dummyv5/plugin.py b/ocaml/xapi-storage-script/test/volume/org.xen.xapi.storage.dummyv5/plugin.py
@@ -31,7 +31,8 @@ def query(self, dbg):  # pylint: disable=unused-argument
                     "VDI_CREATE",
                     "VDI_DESTROY"],
                 "configuration": {},
-                "required_cluster_stack": []}
+                "required_cluster_stack": [],
+                "supported_image_formats": []}
 
 
 if __name__ == "__main__":
diff --git a/ocaml/xapi-storage/generator/lib/plugin.ml b/ocaml/xapi-storage/generator/lib/plugin.ml
@@ -18,6 +18,9 @@ type query_result = {
         (** Key/description pairs describing required device_config parameters. *)
   ; required_cluster_stack: string list
         (** The plugin requires one of these cluster stacks to be active. *)
+  ; supported_image_formats: string list
+        (** List of image formats (VHD, RAW, Qcow2, ...) supported by an
+            SR.type. *)
 }
 [@@deriving rpcty]
 
diff --git a/ocaml/xapi-storage/python/examples/datapath/loop+blkback/plugin.py b/ocaml/xapi-storage/python/examples/datapath/loop+blkback/plugin.py
@@ -37,7 +37,8 @@ def query(self, dbg):
             "required_api_version": "5.0",
             "features": [],
             "configuration": {},
-            "required_cluster_stack": []}
+            "required_cluster_stack": [],
+            "supported_image_formats": []}
 
 
 if __name__ == "__main__":
diff --git a/ocaml/xapi-storage/python/examples/volume/org.xen.xapi.storage.simple-file/plugin.py b/ocaml/xapi-storage/python/examples/volume/org.xen.xapi.storage.simple-file/plugin.py
@@ -54,7 +54,8 @@ def query(self, dbg):
                 "VDI_RESIZE",
                 "THIN_PROVISIONING"],
             "configuration": config,
-            "required_cluster_stack": []
+            "required_cluster_stack": [],
+            "supported_image_formats": []
         }
 
 if __name__ == "__main__":
diff --git a/ocaml/xapi/sm_exec.ml b/ocaml/xapi/sm_exec.ml
@@ -570,6 +570,13 @@ let parse_sr_get_driver_info driver (xml : Xml.xml) =
       )
       (XMLRPC.From.array XMLRPC.From.structure (safe_assoc "configuration" info))
   in
+  let image_formats =
+    match List.assoc_opt "supported_image_formats" info with
+    | None ->
+        []
+    | Some lst ->
+        XMLRPC.From.array XMLRPC.From.string lst
+  in
   {
     sr_driver_filename= driver
   ; sr_driver_name= name
@@ -583,6 +590,7 @@ let parse_sr_get_driver_info driver (xml : Xml.xml) =
   ; sr_driver_text_features= text_features
   ; sr_driver_required_cluster_stack= []
   ; sr_smapi_version= SMAPIv1
+  ; sr_driver_supported_image_formats= image_formats
   }
 
 let sr_get_driver_info ~dbg driver =
diff --git a/ocaml/xapi/smint.ml b/ocaml/xapi/smint.ml
@@ -153,7 +153,7 @@ module Feature = struct
   let of_string_int64_opt (c, v) =
     List.assoc_opt c string_to_capability_table |> Option.map (fun c -> (c, v))
 
-  (** [has_capability c fl] will test weather the required capability [c] is present 
+  (** [has_capability c fl] will test weather the required capability [c] is present
   in the feature list [fl]. Callers should use this function to test if a feature
   is available rather than directly using membership functions on a feature list
   as this function might have special logic for some features. *)
@@ -193,6 +193,7 @@ type sr_driver_info = {
   ; sr_driver_configuration: (string * string) list
   ; sr_driver_required_cluster_stack: string list
   ; sr_smapi_version: Storage_interface.smapi_version
+  ; sr_driver_supported_image_formats: string list
 }
 
 let query_result_of_sr_driver_info x =
@@ -208,6 +209,7 @@ let query_result_of_sr_driver_info x =
   ; configuration= x.sr_driver_configuration
   ; required_cluster_stack= x.sr_driver_required_cluster_stack
   ; smapi_version= x.sr_smapi_version
+  ; supported_image_formats= x.sr_driver_supported_image_formats
   }
 
 type attach_info = {
diff --git a/ocaml/xapi/storage_mux.ml b/ocaml/xapi/storage_mux.ml
@@ -74,6 +74,7 @@ module Mux = struct
       ; configuration= []
       ; required_cluster_stack= []
       ; smapi_version= SMAPIv2
+      ; supported_image_formats= []
       }
 
     let diagnostics () ~dbg =
diff --git a/ocaml/xapi/storage_smapiv1.ml b/ocaml/xapi/storage_smapiv1.ml
@@ -173,6 +173,7 @@ module SMAPIv1 : Server_impl = struct
       ; configuration= []
       ; required_cluster_stack= []
       ; smapi_version= SMAPIv1
+      ; supported_image_formats= []
       }
 
     let diagnostics _context ~dbg:_ =
diff --git a/ocaml/xapi/xapi_services.ml b/ocaml/xapi/xapi_services.ml
@@ -255,6 +255,7 @@ let get_handler (req : Http.Request.t) s _ =
             ; configuration= []
             ; required_cluster_stack= []
             ; smapi_version= SMAPIv2
+            ; supported_image_formats= []
             }
           in
           respond req (Storage_interface.(rpc_of query_result) q) s
diff --git a/ocaml/xapi/xapi_sm.ml b/ocaml/xapi/xapi_sm.ml

Original file line number	Diff line number	Diff line change
`@@ -250,6 +250,7 @@ module CreateSMObject = Generic.MakeStateful (struct`
`250`	`250`	`; configuration= []`
`251`	`251`	`; required_cluster_stack= []`
`252`	`252`	`; smapi_version= SMAPIv2`
	`253`	`+ ; supported_image_formats= []`
`253`	`254`	`}`
`254`	`255`
`255`	`256`	`let extract_output __context _ =`
Original file line number	Diff line number	Diff line change
`@@ -31,6 +31,7 @@ let register_smapiv2_server (module S : Storage_interface.Server_impl) sr_ref =`
`31`	`31`	`; configuration= []`
`32`	`32`	`; required_cluster_stack= []`
`33`	`33`	`; smapi_version= SMAPIv2`
	`34`	`+ ; supported_image_formats= []`
`34`	`35`	`}`
`35`	`36`	`in`
`36`	`37`
Original file line number	Diff line number	Diff line change
`@@ -3734,6 +3734,11 @@ let sm_record rpc session_id sm =`
`3734`	`3734`	`; make_field ~name:"required-cluster-stack"`
`3735`	`3735`	`~get:(fun () -> concat_with_comma (x ()).API.sM_required_cluster_stack)`
`3736`	`3736`	`()`
	`3737`	`+ ; make_field ~name:"supported-image-formats"`
	`3738`	`+ ~get:(fun () ->`
	`3739`	`+ concat_with_comma (x ()).API.sM_supported_image_formats`
	`3740`	`+ )`
	`3741`	`+ ()`
`3737`	`3742`	`]`
`3738`	`3743`	`}`
`3739`	`3744`
Original file line number	Diff line number	Diff line change
`@@ -1 +1 @@`
`1`		-<?xml version="1.0"?><methodResponse><params><param><value><struct><member><name>Status</name><value>Success</value></member><member><name>Value</name><value><struct><member><name>required_cluster_stack</name><value><array><data></data></array></value></member><member><name>configuration</name><value><struct><member><name>configuration</name><value>configuration</value></member></struct></value></member><member><name>features</name><value><array><data></data></array></value></member><member><name>required_api_version</name><value>required_api_version</value></member><member><name>version</name><value>version</value></member><member><name>copyright</name><value>copyright</value></member><member><name>vendor</name><value>vendor</value></member><member><name>description</name><value>description</value></member><member><name>name</name><value>name</value></member><member><name>driver</name><value>driver</value></member></struct></value></member></struct></value></param></params></methodResponse>
	`1`	+<?xml version="1.0"?><methodResponse><params><param><value><struct><member><name>Status</name><value>Success</value></member><member><name>Value</name><value><struct><member><name>supported_image_formats</name><value><array><data></data></array></value></member><member><name>required_cluster_stack</name><value><array><data></data></array></value></member><member><name>configuration</name><value><struct><member><name>configuration</name><value>configuration</value></member></struct></value></member><member><name>features</name><value><array><data></data></array></value></member><member><name>required_api_version</name><value>required_api_version</value></member><member><name>version</name><value>version</value></member><member><name>copyright</name><value>copyright</value></member><member><name>vendor</name><value>vendor</value></member><member><name>description</name><value>description</value></member><member><name>name</name><value>name</value></member><member><name>driver</name><value>driver</value></member></struct></value></member></struct></value></param></params></methodResponse>