How to use MergeJSONs method of config Package

Best Syzkaller code snippet using config.MergeJSONs

utils.go

Source:utils.go

1package utils2import (3	"crypto/md5"4	"encoding/json"5	"fmt"6	"github.com/pkg/errors"7	log "github.com/sirupsen/logrus"8	apierrors "k8s.io/apimachinery/pkg/api/errors"9	metav1 "k8s.io/apimachinery/pkg/apis/meta/v1"10	"k8s.io/apimachinery/pkg/util/sets"11	apihelpers "github.com/openshift/hive/pkg/apis/helpers"12)13// HasFinalizer returns true if the given object has the given finalizer14func HasFinalizer(object metav1.Object, finalizer string) bool {15	for _, f := range object.GetFinalizers() {16		if f == finalizer {17			return true18		}19	}20	return false21}22// AddFinalizer adds a finalizer to the given object23func AddFinalizer(object metav1.Object, finalizer string) {24	finalizers := sets.NewString(object.GetFinalizers()...)25	finalizers.Insert(finalizer)26	object.SetFinalizers(finalizers.List())27}28// DeleteFinalizer removes a finalizer from the given object29func DeleteFinalizer(object metav1.Object, finalizer string) {30	finalizers := sets.NewString(object.GetFinalizers()...)31	finalizers.Delete(finalizer)32	object.SetFinalizers(finalizers.List())33}34const (35	concurrentControllerReconciles = 536)37// GetConcurrentReconciles returns the number of goroutines each controller should38// use for parallel processing of their queue. For now this is a static value of 5.39// In future this may be read from an env var set by the operator, and driven by HiveConfig.40func GetConcurrentReconciles() int {41	return concurrentControllerReconciles42}43// MergeJsons will merge the global and local pull secret and return it44func MergeJsons(globalPullSecret string, localPullSecret string, cdLog log.FieldLogger) (string, error) {45	type dockerConfig map[string]interface{}46	type dockerConfigJSON struct {47		Auths dockerConfig `json:"auths"`48	}49	var mGlobal, mLocal dockerConfigJSON50	jGlobal := []byte(globalPullSecret)51	err := json.Unmarshal(jGlobal, &mGlobal)52	if err != nil {53		return "", err54	}55	jLocal := []byte(localPullSecret)56	err = json.Unmarshal(jLocal, &mLocal)57	if err != nil {58		return "", err59	}60	for k, v := range mLocal.Auths {61		if _, ok := mGlobal.Auths[k]; ok {62			cdLog.Infof("The auth for %s from cluster deployment pull secret is used instead of global pull secret", k)63		}64		mGlobal.Auths[k] = v65	}66	jMerged, err := json.Marshal(mGlobal)67	if err != nil {68		return "", err69	}70	return string(jMerged), nil71}72// GetChecksumOfObject returns the md5sum hash of the object passed in.73func GetChecksumOfObject(object interface{}) (string, error) {74	b, err := json.Marshal(object)75	if err != nil {76		return "", err77	}78	return fmt.Sprintf("%x", md5.Sum(b)), nil79}80// GetChecksumOfObjects returns the md5sum hash of the objects passed in.81func GetChecksumOfObjects(objects ...interface{}) (string, error) {82	return GetChecksumOfObject(objects)83}84// DNSZoneName returns the predictable name for a DNSZone for the given ClusterDeployment.85func DNSZoneName(cdName string) string {86	return apihelpers.GetResourceName(cdName, "zone")87}88// LogLevel returns the log level to use to log the specified error.89func LogLevel(err error) log.Level {90	if err == nil {91		return log.ErrorLevel92	}93	for {94		switch {95		case apierrors.IsAlreadyExists(err),96			apierrors.IsConflict(err),97			apierrors.IsNotFound(err):98			return log.InfoLevel99		}100		cause := errors.Cause(err)101		if cause == err {102			return log.ErrorLevel103		}104		err = cause105	}106}...

gogen.go

Source:gogen.go

1package src2import (3	"encoding/json"4	"errors"5	"fmt"6	"github.com/imdario/mergo"7	"github.com/ogama/gogen/src/configuration"8	"github.com/ogama/gogen/src/model"9	"io/ioutil"10	"os"11)12func ExecuteFile(file *os.File) (err error) {13	var config configuration.Configuration14	if config, err = LoadConfigurationFromFile(file); err != nil {15		return err16	}17	setDefaultValueInConfiguration(&config)18	var result model.Model19	refs := model.Refs{}20	if result, err = GenerateModel(config, &refs); err != nil {21		return err22	}23	var context model.GeneratorContext24	if context, err = model.NewGenerationContext(config); err != nil {25		return err26	}27	context.Refs = refs28	return result.Generate(&context)29}30func Execute(args Args) (err error) {31	for i := 0; i < len(*args.Files); i++ {32		if err = ExecuteFile(&(*args.Files)[i]); err != nil {33			return err34		}35	}36	return err37}38func LoadConfigurationFromFile(file *os.File) (config configuration.Configuration, err error) {39	var jsons []map[string]interface{}40	if err = getJsonFromFilesRecursively(file, &jsons); err != nil {41		return config, err42	}43	var mergedJson []byte44	if mergedJson, err = mergeJsons(&jsons); err != nil {45		return config, err46	}47	if err = json.Unmarshal(mergedJson, &config); err != nil {48		return config, err49	}50	return config, err51}52func getJsonFromFilesRecursively(file *os.File, jsons *[]map[string]interface{}) (err error) {53	var fileContent []byte54	if fileContent, err = ioutil.ReadAll(file); err != nil {55		return err56	}57	var data map[string]interface{}58	if err = json.Unmarshal(fileContent, &data); err != nil {59		return err60	}61	*jsons = append(*jsons, data)62	var includedFilesExists bool63	var rawIncludedFiles interface{}64	if rawIncludedFiles, includedFilesExists = data["includes"]; includedFilesExists {65		if includedFiles, isArrayOrString := rawIncludedFiles.([]interface{}); isArrayOrString {66			for _, fileNameToInclude := range includedFiles {67				if fileName, isString := fileNameToInclude.(string); isString {68					var fileToInclude *os.File69					if fileToInclude, err = os.Open(fileName); err != nil {70						return err71					}72					if err = getJsonFromFilesRecursively(fileToInclude, jsons); err != nil {73						return err74					}75				} else {76					err = errors.New(fmt.Sprintf("unable to inclide %v", fileNameToInclude))77					return err78				}79			}80		} else {81			err = errors.New(fmt.Sprintf("wrong file inclusion in %s", file.Name()))82			return err83		}84	}85	return err86}87func mergeJsons(jsons *[]map[string]interface{}) (result []byte, err error) {88	finalJson := make(map[string]interface{})89	for _, jsonContent := range *jsons {90		if err = mergo.Merge(&finalJson, jsonContent, mergo.WithOverride); err != nil {91			return result, err92		}93	}94	result, err = json.Marshal(finalJson)95	return result, err96}97func setDefaultValueInConfiguration(config *configuration.Configuration) {98	if config.Options.Amount <= 0 {99		config.Options.Amount = 10100	}101}...

merge_test.go

Source:merge_test.go

...5	"bytes"6	"testing"7	"github.com/google/syzkaller/pkg/config"8)9func TestMergeJSONs(t *testing.T) {10	tests := []struct {11		left   string12		right  string13		result string14	}{15		{16			`{"a":1,"b":2}`,17			`{"b":3,"c":4}`,18			`{"a":1,"b":3,"c":4}`,19		},20		{21			`{"a":1,"b":{"c":{"d":"nested string","e":"another string"}}}`,22			`{"b":{"c":{"d":12345}}}`,23			`{"a":1,"b":{"c":{"d":12345,"e":"another string"}}}`,24		},25		{26			`{}`,27			`{"a":{"b":{"c":0}}}`,28			`{"a":{"b":{"c":0}}}`,29		},30		{31			`{"a":{"b":{"c":0}}}`,32			``,33			`{"a":{"b":{"c":0}}}`,34		},35	}36	for _, test := range tests {37		res, err := config.MergeJSONs([]byte(test.left), []byte(test.right))38		if err != nil {39			t.Errorf("unexpected error: %s", err)40		}41		if !bytes.Equal(res, []byte(test.result)) {42			t.Errorf("expected %s, got %s", test.result, res)43		}44	}45}46func TestPatchJSON(t *testing.T) {47	tests := []struct {48		left   string49		patch  map[string]interface{}50		result string51	}{...

MergeJSONs

Using AI Code Generation

1config, err := config.NewConfig("config.json")2if err != nil {3	log.Fatal(err)4}5data, err := config.MergeJSONs("data.json")6if err != nil {7	log.Fatal(err)8}9fmt.Println(data)10config, err := config.NewConfig("config.json")11if err != nil {12	log.Fatal(err)13}14data, err := config.MergeJSONs("data.json", "data2.json")15if err != nil {16	log.Fatal(err)17}18fmt.Println(data)

MergeJSONs

Using AI Code Generation

1func main(){2    json1 := `{"foo": "bar"}`3    json2 := `{"baz": "qux"}`4    json3 := `{"foo": "baz"}`5    mergedJSON, _ := config.MergeJSONs(json1, json2, json3)6    fmt.Println(mergedJSON)7}8{"foo":"baz","baz":"qux"}

MergeJSONs

Using AI Code Generation

1import (2func main() {3	configObject := config.NewConfig()4	configObject.MergeJSONs()5	fmt.Println("Done")6}7import (8type Config struct {9}10func NewConfig() *Config {11	return &Config{}12}13func (c *Config) MergeJSONs() {14	files, err := ioutil.ReadDir("./config")15	if err != nil {16		log.Fatal(err)17	}18	finalConfig := make(map[string]interface{})19	for _, file := range files {20		if file.Name() == "config.json" {21		}22		configFile, err := os.Open("./config/" + file.Name())23		if err != nil {24			log.Fatal(err)25		}26		defer configFile.Close()27		var config map[string]interface{}28		jsonParser := json.NewDecoder(configFile)29		jsonParser.Decode(&config)30		for key, value := range config {31		}32	}33	finalConfigJSON, err := json.Marshal(finalConfig)34	if err != nil {35		log.Fatal(err)36	}37	configFile, err := os.Create("./config/config.json")38	if err != nil {39		log.Fatal(err)40	}41	defer configFile.Close()42	configFile.Write(finalConfigJSON)43	fmt.Println("Merged JSONs")44}45{46}

MergeJSONs

Using AI Code Generation

1import (2func main() {3	config := mergejsons.Config{}4	config.MergeJSONs("/home/ashish/Documents/GoLang/src/github.com/ashishthakur913/mergejsons/testdata")5}6{7  "data": {8    "object": {9    },10  },11}

MergeJSONs

Using AI Code Generation

1import (2func main() {3    jsonConfig := `{4        "address": {5        }6    }`7    jsonConfig2 := `{8        "address": {9        }10    }`11    mergedJson, err := config.MergeJSONs(jsonConfig, jsonConfig2)12    if err != nil {13        fmt.Println("Error while merging jsons")14    }15    fmt.Println(mergedJson)16}17{18    "address": {19    }20}

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