update timestamp for whole frame

handler.go

@@ -1670,6 +1670,7 @@ func (h *Handler) InputJSONDataParser(req map[string]interface{}, index *Index,
 		if field.PrimaryKey {
 			columnLabel = field.Name
 		}
+		// finding frame that need to add timestamp
 		for _, action := range field.Actions {
 			if action.ValueDestination == InputSetTimestamp {
 				timestampFrame[action.Frame] = field.Name
@@ -1699,6 +1700,7 @@ func (h *Handler) InputJSONDataParser(req map[string]interface{}, index *Index,
 			return nil, fmt.Errorf("float64 require, got value:%s, type: %s", value, reflect.TypeOf(value))
 		}
 
+		// Looking into timestampFrame map and set timestamp to the whole frame
 		var timestamp string
 		for _, action := range field.Actions {
 			frame := action.Frame
@@ -1706,7 +1708,15 @@ func (h *Handler) InputJSONDataParser(req map[string]interface{}, index *Index,
 			if !ok {
 				timestamp = ""
 			} else {
-				timestamp = req[timeField].(string)
+				tmstamp, ok := req[timeField]
+				if !ok {
+					timestamp = ""
+				} else {
+					timestamp, ok = tmstamp.(string)
+					if !ok {
+						return nil, fmt.Errorf("set-timestamp value must be in time format: YYYY-MM-DD, having: %v", req[timeField])
+					}
+				}
 			}
 
 			bit, err := HandleAction(action, req[field.Name], uint64(colValue), timestamp)

handler_test.go

@@ -26,6 +26,7 @@ import (
 	"strings"
 	"testing"
 
+	"fmt"
 	"github.com/gogo/protobuf/proto"
 	"github.com/pilosa/pilosa"
 	"github.com/pilosa/pilosa/internal"
@@ -1279,7 +1280,7 @@ var defaultBody = `
 					 "actions":[
 						{
 						   "frame":"add-ons",
-						   "valueDestination":"set_timestamp"
+						   "valueDestination":"set-timestamp"
 
 						}
 					 ]
@@ -1306,7 +1307,8 @@ func TestHandler_CreateInput(t *testing.T) {
 				"id": 1,
 				"cabType": "yellow",
 				"distanceMiles": 8,
-				"withPet": true
+				"withPet": true,
+				"time_value": "2017-03-20T19:35"
 			}]`)
 	h := test.NewHandler()
 	h.Holder = hldr.Holder
@@ -1328,6 +1330,7 @@ func TestHandler_CreateInput(t *testing.T) {
 		t.Fatalf("unexpected status code: %d", w.Code)
 	}
 
+	// Test successfully ingest data
 	w = httptest.NewRecorder()
 	h.ServeHTTP(w, test.MustNewHTTPRequest("POST", "/index/i0/input/input1", bytes.NewBuffer(inputBody)))
 	if w.Code != http.StatusOK {
@@ -1337,7 +1340,6 @@ func TestHandler_CreateInput(t *testing.T) {
 	}
 
 	// Verify the bits set per frame.
-	// f := index.Frame("cab-type")
 	f0 := index.Frame("distance-miles")
 	v0 := f0.View(pilosa.ViewStandard)
 	fragment0 := v0.Fragment(0)
@@ -1415,6 +1417,13 @@ func TestInput_JSON(t *testing.T) {
 				"noFrame": 1
 				}]`,
 			err: "Frame not found: foo"},
+		{json: `[{
+				"id": 1,
+				"cabType": "yellow",
+				"distanceMiles": 8,
+				"time_value": 12345
+				}]`,
+			err: "set-timestamp value must be in time format: YYYY-MM-DD, having: 12345"},
 	}
 	h := test.NewHandler()
 	h.Holder = hldr.Holder

input_definition.go

@@ -348,7 +348,7 @@ func HandleAction(a Action, value interface{}, colID uint64, timestamp string) (
 	if timestamp != "" {
 		v, err := time.Parse(TimeFormat, timestamp)
 		if err != nil {
-			return nil, fmt.Errorf("set-timestamp value for :%v must in time format: YYYY-MM-DD", timestamp)
+			return nil, err
 		}
 		bit.Timestamp = v.Unix()
 	}

input_definition_test.go

@@ -272,7 +272,7 @@ func TestHandleAction(t *testing.T) {
 
 	action.ValueDestination = pilosa.InputSetTimestamp
 	timestamp = "2017-03-20T19:35"
-	parsedTime, _ := time.Parse(pilosa.TimeFormat, value.(string))
+	parsedTime, _ := time.Parse(pilosa.TimeFormat, timestamp)
 	b, err = pilosa.HandleAction(action, value, colID, timestamp)
 	if b == nil {
 		t.Fatalf("Expected return bit")
@@ -280,12 +280,6 @@ func TestHandleAction(t *testing.T) {
 		t.Fatalf("Timestamp is not set correctly")
 	}
 
-	value = "12345677"
-	b, err = pilosa.HandleAction(action, value, colID, timestamp)
-	if !strings.Contains(err.Error(), "set-timestamp value for :12345677 must in time format: YYYY-MM-DD") {
-		t.Fatal("Expect invalid timestamp format")
-	}
-
 	action.ValueDestination = "test"
 	timestamp = ""
 	b, err = pilosa.HandleAction(action, value, colID, timestamp)