[management] Add network traffic events pagination (#3580)

* Add network traffic events pagination schema

management/server/http/api/openapi.yml

@@ -2015,6 +2015,32 @@ components:
         - policy_name
         - icmp_type
         - icmp_code
+    NetworkTrafficEventsResponse:
+      type: object
+      properties:
+        data:
+          type: array
+          description: List of network traffic events
+          items:
+            $ref: "#/components/schemas/NetworkTrafficEvent"
+        page:
+          type: integer
+          description: Current page number
+        page_size:
+          type: integer
+          description: Number of items per page
+        total_records:
+          type: integer
+          description: Total number of event records available
+        total_pages:
+          type: integer
+          description: Total number of pages available
+      required:
+        - data
+        - page
+        - page_size
+        - total_records
+        - total_pages
   responses:
     not_found:
       description: Resource not found
@@ -4231,15 +4257,77 @@ paths:
       tags: [ Events ]
       x-cloud-only: true
       x-experimental: true
+      parameters:
+        - name: page
+          in: query
+          description: Page number
+          required: false
+          schema:
+            type: integer
+            minimum: 1
+            default: 1
+        - name: page_size
+          in: query
+          description: Number of items per page
+          required: false
+          schema:
+            type: integer
+            minimum: 1
+            maximum: 50000
+            default: 1000
+        - name: user_id
+          in: query
+          description: Filter by user ID
+          required: false
+          schema:
+            type: string
+        - name: protocol
+          in: query
+          description: Filter by protocol
+          required: false
+          schema:
+            type: integer
+        - name: type
+          in: query
+          description: Filter by event type
+          required: false
+          schema:
+            type: string
+            enum: [TYPE_UNKNOWN, TYPE_START, TYPE_END, TYPE_DROP]
+        - name: direction
+          in: query
+          description: Filter by direction
+          required: false
+          schema:
+            type: string
+            enum: [INGRESS, EGRESS, DIRECTION_UNKNOWN]
+        - name: search
+          in: query
+          description: Filters events with a partial match on user email, source and destination names and source and destination addresses
+          required: false
+          schema:
+            type: string
+        - name: start_date
+          in: query
+          description: Start date for filtering events (ISO 8601 format, e.g., 2024-01-01T00:00:00Z).
+          required: false
+          schema:
+            type: string
+            format: date-time
+        - name: end_date
+          in: query
+          description: End date for filtering events (ISO 8601 format, e.g., 2024-01-31T23:59:59Z).
+          required: false
+          schema:
+            type: string
+            format: date-time
       responses:
         "200":
           description: List of network traffic events
           content:
             application/json:
               schema:
-                type: array
-                items:
-                  $ref: "#/components/schemas/NetworkTrafficEvent"
+                $ref: "#/components/schemas/NetworkTrafficEventsResponse"
         '400':
           "$ref": "#/components/responses/bad_request"
         '401':

management/server/http/api/types.gen.go

@@ -185,6 +185,21 @@ const (
 	UserPermissionsDashboardViewLimited UserPermissionsDashboardView = "limited"
 )
 
+// Defines values for GetApiEventsNetworkTrafficParamsType.
+const (
+	GetApiEventsNetworkTrafficParamsTypeTYPEDROP    GetApiEventsNetworkTrafficParamsType = "TYPE_DROP"
+	GetApiEventsNetworkTrafficParamsTypeTYPEEND     GetApiEventsNetworkTrafficParamsType = "TYPE_END"
+	GetApiEventsNetworkTrafficParamsTypeTYPESTART   GetApiEventsNetworkTrafficParamsType = "TYPE_START"
+	GetApiEventsNetworkTrafficParamsTypeTYPEUNKNOWN GetApiEventsNetworkTrafficParamsType = "TYPE_UNKNOWN"
+)
+
+// Defines values for GetApiEventsNetworkTrafficParamsDirection.
+const (
+	GetApiEventsNetworkTrafficParamsDirectionDIRECTIONUNKNOWN GetApiEventsNetworkTrafficParamsDirection = "DIRECTION_UNKNOWN"
+	GetApiEventsNetworkTrafficParamsDirectionEGRESS           GetApiEventsNetworkTrafficParamsDirection = "EGRESS"
+	GetApiEventsNetworkTrafficParamsDirectionINGRESS          GetApiEventsNetworkTrafficParamsDirection = "INGRESS"
+)
+
 // AccessiblePeer defines model for AccessiblePeer.
 type AccessiblePeer struct {
 	// CityName Commonly used English name of the city
@@ -922,6 +937,24 @@ type NetworkTrafficEvent struct {
 	UserName *string `json:"user_name"`
 }
 
+// NetworkTrafficEventsResponse defines model for NetworkTrafficEventsResponse.
+type NetworkTrafficEventsResponse struct {
+	// Data List of network traffic events
+	Data []NetworkTrafficEvent `json:"data"`
+
+	// Page Current page number
+	Page int `json:"page"`
+
+	// PageSize Number of items per page
+	PageSize int `json:"page_size"`
+
+	// TotalPages Total number of pages available
+	TotalPages int `json:"total_pages"`
+
+	// TotalRecords Total number of event records available
+	TotalRecords int `json:"total_records"`
+}
+
 // NetworkTrafficLocation defines model for NetworkTrafficLocation.
 type NetworkTrafficLocation struct {
 	// CityName Name of the city (if known).
@@ -1743,6 +1776,42 @@ type UserRequest struct {
 	Role string `json:"role"`
 }
 
+// GetApiEventsNetworkTrafficParams defines parameters for GetApiEventsNetworkTraffic.
+type GetApiEventsNetworkTrafficParams struct {
+	// Page Page number
+	Page *int `form:"page,omitempty" json:"page,omitempty"`
+
+	// PageSize Number of items per page
+	PageSize *int `form:"page_size,omitempty" json:"page_size,omitempty"`
+
+	// UserId Filter by user ID
+	UserId *string `form:"user_id,omitempty" json:"user_id,omitempty"`
+
+	// Protocol Filter by protocol
+	Protocol *int `form:"protocol,omitempty" json:"protocol,omitempty"`
+
+	// Type Filter by event type
+	Type *GetApiEventsNetworkTrafficParamsType `form:"type,omitempty" json:"type,omitempty"`
+
+	// Direction Filter by direction
+	Direction *GetApiEventsNetworkTrafficParamsDirection `form:"direction,omitempty" json:"direction,omitempty"`
+
+	// Search Filters events with a partial match on user email, source and destination names and source and destination addresses
+	Search *string `form:"search,omitempty" json:"search,omitempty"`
+
+	// StartDate Start date for filtering events (ISO 8601 format, e.g., 2024-01-01T00:00:00Z).
+	StartDate *time.Time `form:"start_date,omitempty" json:"start_date,omitempty"`
+
+	// EndDate End date for filtering events (ISO 8601 format, e.g., 2024-01-31T23:59:59Z).
+	EndDate *time.Time `form:"end_date,omitempty" json:"end_date,omitempty"`
+}
+
+// GetApiEventsNetworkTrafficParamsType defines parameters for GetApiEventsNetworkTraffic.
+type GetApiEventsNetworkTrafficParamsType string
+
+// GetApiEventsNetworkTrafficParamsDirection defines parameters for GetApiEventsNetworkTraffic.
+type GetApiEventsNetworkTrafficParamsDirection string
+
 // GetApiPeersParams defines parameters for GetApiPeers.
 type GetApiPeersParams struct {
 	// Name Filter peers by name