How to use MarshalJSON method of metrics Package

Best K6 code snippet using metrics.MarshalJSON

models.go

Source:models.go

...31	Query       *Query32	Aggs        AggArray33	CustomProps map[string]interface{}34}35// MarshalJSON returns the JSON encoding of the request.36func (r *SearchRequest) MarshalJSON() ([]byte, error) {37	root := make(map[string]interface{})38	root["size"] = r.Size39	if len(r.Sort) > 0 {40		root["sort"] = r.Sort41	}42	for key, value := range r.CustomProps {43		root[key] = value44	}45	root["query"] = r.Query46	if len(r.Aggs) > 0 {47		root["aggs"] = r.Aggs48	}49	return json.Marshal(root)50}51// SearchResponseHits represents search response hits52type SearchResponseHits struct {53	Hits []map[string]interface{}54}55// SearchResponse represents a search response56type SearchResponse struct {57	Error        map[string]interface{} `json:"error"`58	Aggregations map[string]interface{} `json:"aggregations"`59	Hits         *SearchResponseHits    `json:"hits"`60}61// MultiSearchRequest represents a multi search request62type MultiSearchRequest struct {63	Requests []*SearchRequest64}65// MultiSearchResponse represents a multi search response66type MultiSearchResponse struct {67	Status    int               `json:"status,omitempty"`68	Responses []*SearchResponse `json:"responses"`69	DebugInfo *SearchDebugInfo  `json:"-"`70}71// Query represents a query72type Query struct {73	Bool *BoolQuery `json:"bool"`74}75// BoolQuery represents a bool query76type BoolQuery struct {77	Filters []Filter78}79// MarshalJSON returns the JSON encoding of the boolean query.80func (q *BoolQuery) MarshalJSON() ([]byte, error) {81	root := make(map[string]interface{})82	if len(q.Filters) > 0 {83		if len(q.Filters) == 1 {84			root["filter"] = q.Filters[0]85		} else {86			root["filter"] = q.Filters87		}88	}89	return json.Marshal(root)90}91// Filter represents a search filter92type Filter interface{}93// QueryStringFilter represents a query string search filter94type QueryStringFilter struct {95	Filter96	Query           string97	AnalyzeWildcard bool98}99// MarshalJSON returns the JSON encoding of the query string filter.100func (f *QueryStringFilter) MarshalJSON() ([]byte, error) {101	root := map[string]interface{}{102		"query_string": map[string]interface{}{103			"query":            f.Query,104			"analyze_wildcard": f.AnalyzeWildcard,105		},106	}107	return json.Marshal(root)108}109// RangeFilter represents a range search filter110type RangeFilter struct {111	Filter112	Key    string113	Gte    int64114	Lte    int64115	Format string116}117// DateFormatEpochMS represents a date format of epoch milliseconds (epoch_millis)118const DateFormatEpochMS = "epoch_millis"119// MarshalJSON returns the JSON encoding of the query string filter.120func (f *RangeFilter) MarshalJSON() ([]byte, error) {121	root := map[string]map[string]map[string]interface{}{122		"range": {123			f.Key: {124				"lte": f.Lte,125				"gte": f.Gte,126			},127		},128	}129	if f.Format != "" {130		root["range"][f.Key]["format"] = f.Format131	}132	return json.Marshal(root)133}134// Aggregation represents an aggregation135type Aggregation interface{}136// Agg represents a key and aggregation137type Agg struct {138	Key         string139	Aggregation *aggContainer140}141// MarshalJSON returns the JSON encoding of the agg142func (a *Agg) MarshalJSON() ([]byte, error) {143	root := map[string]interface{}{144		a.Key: a.Aggregation,145	}146	return json.Marshal(root)147}148// AggArray represents a collection of key/aggregation pairs149type AggArray []*Agg150// MarshalJSON returns the JSON encoding of the agg151func (a AggArray) MarshalJSON() ([]byte, error) {152	aggsMap := make(map[string]Aggregation)153	for _, subAgg := range a {154		aggsMap[subAgg.Key] = subAgg.Aggregation155	}156	return json.Marshal(aggsMap)157}158type aggContainer struct {159	Type        string160	Aggregation Aggregation161	Aggs        AggArray162}163// MarshalJSON returns the JSON encoding of the aggregation container164func (a *aggContainer) MarshalJSON() ([]byte, error) {165	root := map[string]interface{}{166		a.Type: a.Aggregation,167	}168	if len(a.Aggs) > 0 {169		root["aggs"] = a.Aggs170	}171	return json.Marshal(root)172}173type aggDef struct {174	key         string175	aggregation *aggContainer176	builders    []AggBuilder177}178func newAggDef(key string, aggregation *aggContainer) *aggDef {179	return &aggDef{180		key:         key,181		aggregation: aggregation,182		builders:    make([]AggBuilder, 0),183	}184}185// HistogramAgg represents a histogram aggregation186type HistogramAgg struct {187	Interval    int    `json:"interval,omitempty"`188	Field       string `json:"field"`189	MinDocCount int    `json:"min_doc_count"`190	Missing     *int   `json:"missing,omitempty"`191}192// DateHistogramAgg represents a date histogram aggregation193type DateHistogramAgg struct {194	Field          string          `json:"field"`195	Interval       string          `json:"interval,omitempty"`196	FixedInterval  string          `json:"fixed_interval,omitempty"`197	MinDocCount    int             `json:"min_doc_count"`198	Missing        *string         `json:"missing,omitempty"`199	ExtendedBounds *ExtendedBounds `json:"extended_bounds"`200	Format         string          `json:"format"`201	Offset         string          `json:"offset,omitempty"`202	TimeZone       string          `json:"time_zone,omitempty"`203}204// FiltersAggregation represents a filters aggregation205type FiltersAggregation struct {206	Filters map[string]interface{} `json:"filters"`207}208// TermsAggregation represents a terms aggregation209type TermsAggregation struct {210	Field       string                 `json:"field"`211	Size        int                    `json:"size"`212	Order       map[string]interface{} `json:"order"`213	MinDocCount *int                   `json:"min_doc_count,omitempty"`214	Missing     *string                `json:"missing,omitempty"`215}216// ExtendedBounds represents extended bounds217type ExtendedBounds struct {218	Min int64 `json:"min"`219	Max int64 `json:"max"`220}221// GeoHashGridAggregation represents a geo hash grid aggregation222type GeoHashGridAggregation struct {223	Field     string `json:"field"`224	Precision int    `json:"precision"`225}226// MetricAggregation represents a metric aggregation227type MetricAggregation struct {228	Type     string229	Field    string230	Settings map[string]interface{}231}232// MarshalJSON returns the JSON encoding of the metric aggregation233func (a *MetricAggregation) MarshalJSON() ([]byte, error) {234	if a.Type == "top_metrics" {235		root := map[string]interface{}{}236		var rootMetrics []map[string]string237		order, hasOrder := a.Settings["order"]238		orderBy, hasOrderBy := a.Settings["orderBy"]239		root["size"] = "1"240		metrics, hasMetrics := a.Settings["metrics"].([]interface{})241		if hasMetrics {242			for _, v := range metrics {243				metricValue := map[string]string{"field": v.(string)}244				rootMetrics = append(rootMetrics, metricValue)245			}246			root["metrics"] = rootMetrics247		}248		if hasOrderBy && hasOrder {249			root["sort"] = []map[string]interface{}{250				{251					orderBy.(string): order,252				},253			}254		}255		return json.Marshal(root)256	}257	root := map[string]interface{}{}258	if a.Field != "" {259		root["field"] = a.Field260	}261	for k, v := range a.Settings {262		if k != "" && v != nil {263			root[k] = v264		}265	}266	return json.Marshal(root)267}268// PipelineAggregation represents a metric aggregation269type PipelineAggregation struct {270	BucketPath interface{}271	Settings   map[string]interface{}272}273// MarshalJSON returns the JSON encoding of the pipeline aggregation274func (a *PipelineAggregation) MarshalJSON() ([]byte, error) {275	root := map[string]interface{}{276		"buckets_path": a.BucketPath,277	}278	for k, v := range a.Settings {279		if k != "" && v != nil {280			root[k] = v281		}282	}283	return json.Marshal(root)284}...

MarshalJSON

Using AI Code Generation

1import (2type metrics struct {3}4func (m metrics) MarshalJSON() ([]byte, error) {5    return json.Marshal(struct {6    }{7    })8}9func main() {10    m := metrics{11    }12    b, _ := json.Marshal(m)13    fmt.Println(string(b))14}15{"Name":"cpu","Value":50}16import (17type metrics struct {18}19func (m metrics) MarshalJSON() ([]byte, error) {20    return json.Marshal(struct {21    }{22    })23}24func main() {25    m := metrics{26    }27    b, _ := json.Marshal(m)28    fmt.Println(string(b))29}30{"Name":"cpu","Value":50}31import (32type metrics struct {33}34func (m metrics) MarshalJSON() ([]byte, error) {35    return json.Marshal(struct {36    }{37    })38}39func main() {40    m := metrics{41    }42    b, _ := json.Marshal(m)43    fmt.Println(string(b))44}45{"Name":"cpu","Value":50}46import (47type metrics struct {48}49func (

MarshalJSON

Using AI Code Generation

1import (2type metrics struct {3}4func (m metrics) MarshalJSON() ([]byte, error) {5    return json.Marshal(struct {6    }{7    })8}9func main() {10    metrics := metrics{Name: "metrics", Value: 10}11    json, err := json.Marshal(metrics)12    if err != nil {13        log.Fatal(err)14    }15    fmt.Println(string(json))16}17{"Name":"metrics","Value":10}

MarshalJSON

Using AI Code Generation

1import (2type Metrics struct {3}4func main() {5	metrics := &Metrics{6	}7	b, err := metrics.MarshalJSON()8	if err != nil {9		fmt.Println(err)10	}11	fmt.Println(string(b))12}13{"name":"cpu","value":"0.5"}14UnmarshalJSON() method15import (16type Metrics struct {17}18func main() {19	metrics := &Metrics{20	}21	b, err := metrics.UnmarshalJSON()22	if err != nil {23		fmt.Println(err)24	}25	fmt.Println(string(b))26}27{"name":"cpu","value":"0.5"}

MarshalJSON

Using AI Code Generation

1import (2func main() {3    m := NewMetrics()4    m.Set("foo", 42)5    m.Set("bar", 21)6    m.Set("baz", 0)7    b, err := json.Marshal(m)8    if err != nil {9        fmt.Println(err)10    }11    fmt.Println(string(b))12}13import (14func main() {15    b := []byte(`{"foo":42,"bar":21,"baz":0}`)16    err := json.Unmarshal(b, &m)17    if err != nil {18        fmt.Println(err)19    }20    fmt.Println(m)21}22import (23func handler(w http.ResponseWriter, r *http.Request) {24    m := NewMetrics()25    m.Set("foo", 42)26    m.Set("bar", 21)27    m.Set("baz", 0)28    b, err := json.Marshal(m)29    if err != nil {30        fmt.Println(err)31    }32    fmt.Fprintf(w, string(b))33}34func main() {35    http.HandleFunc("/", handler)36    log.Fatal(http.ListenAndServe(":8080", nil))37}38import (39func handler(w http.ResponseWriter, r *http.Request) {40    b, err := ioutil.ReadAll(r.Body)41    if err != nil {42        fmt.Println(err)43    }44    err = json.Unmarshal(b, &m)45    if err != nil {46        fmt.Println(err)47    }48    fmt.Println(m)49}50func main() {51    http.HandleFunc("/", handler)52    log.Fatal(http.ListenAndServe(":8080", nil))53}54import (55func handler(w

MarshalJSON

Using AI Code Generation

1import (2func main() {3	metricsJSON, err := json.Marshal(m)4	if err != nil {5		log.Fatal(err)6	}7	fmt.Println(string(metricsJSON))8}9import (10func main() {11	metricsJSON, err := json.Marshal(m)12	if err != nil {13		log.Fatal(err)14	}15	fmt.Println(string(metricsJSON))16}17import (18type Metrics struct {19}20func (m Metrics) MarshalJSON() ([]byte, error) {21	if m.Timestamp == 0 {22		metricsJSON, err = json.Marshal(&struct {23		}{24		})25	} else {26		metricsJSON, err = json.Marshal(&struct {27		}{28		})29	}30	if err != nil {31		fmt.Println(err)32	}33}34import (35func TestMarshalJSON(t *testing.T)

MarshalJSON

Using AI Code Generation

1import (2func main() {3	metrics := Metrics{4	}5	json, err := json.Marshal(metrics)6	if err != nil {7		log.Fatal(err)8	}9	fmt.Println(string(json))10}11import (12func main() {13	jsonString := `{"cpu": 0.5, "ram": 0.5}`14	err := json.Unmarshal([]byte(jsonString), &metrics)15	if err != nil {16		log.Fatal(err)17	}18	fmt.Println(metrics)19}20{"cpu":0.5,"ram":0.5}

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