How to use handleJSON method of main Package

Best Syzkaller code snippet using main.handleJSON

default.go

Source:default.go

1package controllers2import (3	"dispatch/models"4	"dispatch/models/util"5	"fmt"6	"github.com/astaxie/beego"7	"io/ioutil"8	"os"9	"sort"10	"strings"11)12type MainController struct {13	beego.Controller14}15/**16å¤çéè¯¯17*/18func (this *MainController) handleJson(jsonObj interface{}) {19	this.Data["json"] = jsonObj20	this.ServeJSON()21}22func (c *MainController) Get() {23	c.TplName = "index.html"24}25func (c *MainController) Upload() {26	c.TplName = "upload.html"27}28func (c *MainController) Upload2() {29	c.TplName = "upload2.html"30}31func (this *MainController) UploadFile() {32	path := this.GetString("Path")33	if !strings.HasPrefix(path, "/") {34		path = "/" + path35	}36	if !strings.HasSuffix(path, "/") {37		path = path + "/"38	}39	name := "upload"40	f, h, _ := this.GetFile(name)41	localPath := "data" + path + h.Filename42	defer f.Close()43	err := this.SaveToFile(name, localPath)44	if err != nil {45		this.handleJson(models.InternalServerError(err.Error()))46		return47	}48	this.handleJson(models.Success("success"))49}50type PathSlice []*Path51// æååæåº52func (s PathSlice) Len() int      { return len(s) }53func (s PathSlice) Swap(i, j int) { *s[i], *s[j] = *s[j], *s[i] }54func (s PathSlice) Less(i, j int) bool {55	if (*s[i]).IsDir && !(*s[j]).IsDir {56		return true57	}58	if !(*s[i]).IsDir && (*s[j]).IsDir {59		return false60	}61	return (*s[i]).Name < (*s[j]).Name62}63type Path struct {64	Id           int65	IsDir        bool66	LastModified string67	Length       int6468	Name         string69	Path         string70}71func (this *MainController) List() {72	path := this.GetString("Path")73	if !strings.HasPrefix(path, "/") {74		path = "/" + path75	}76	if !strings.HasSuffix(path, "/") {77		path = path + "/"78	}79	fmt.Println("Path=" + path)80	localPath := "data" + path81	lists := make(PathSlice, 0)82	rd, err := ioutil.ReadDir(localPath)83	if err != nil {84		fmt.Println(err)85		this.handleJson(lists)86		return87	}88	index := 089	for _, f := range rd {90		if !f.IsDir() {91			// æä»¶92			lists = append(lists, &Path{Id: index, IsDir: false, LastModified: f.ModTime().Format("2006-01-02 15:04:05"), Length: f.Size(), Name: f.Name(), Path: path + f.Name()})93			index++94		} else {95			// ç®å½96			lists = append(lists, &Path{Id: index, IsDir: true, LastModified: f.ModTime().Format("2006-01-02 15:04:05"), Length: f.Size(), Name: f.Name() + "/", Path: path + f.Name() + "/"})97			index++98		}99	}100	sort.Sort(lists)101	this.handleJson(lists)102}103func (this *MainController) Delete() {104	path := this.GetString("Path")105	isDir, err := this.GetBool("IsDir", false)106	if err != nil {107		fmt.Println(err)108		this.handleJson(models.InternalServerError(err.Error()))109		return110	}111	if !strings.HasPrefix(path, "/") {112		path = "/" + path113	}114	if !isDir {115		err = os.Remove("data" + path)116		if err != nil {117			fmt.Println(err)118			this.handleJson(models.InternalServerError(err.Error()))119			return120		}121	} else {122		fmt.Println(path)123		err = os.RemoveAll("data" + path)124		if err != nil {125			fmt.Println(err)126			this.handleJson(models.InternalServerError(err.Error()))127			return128		}129	}130	this.handleJson(models.Success(nil))131}132func (this *MainController) NewDir() {133	path := this.GetString("Path")134	if !strings.HasPrefix(path, "/") {135		path = "/" + path136	}137	fmt.Println(path)138	localPath := "data" + path139	oldMask, _ := util.Umask(0)140	err := os.MkdirAll(localPath, 0755)141	util.Umask(oldMask)142	if err != nil {143		fmt.Println(err)144		this.handleJson(models.InternalServerError(err.Error()))145		return146	}147	this.handleJson(models.Success(nil))148}149func (this *MainController) GetDanmuServer() {150	danmuHost := os.Getenv("DANMU_HOST")151	if danmuHost == "" {152		danmuHost = "localhost"153	}154	danmuPort := os.Getenv("DANMU_PORT")155	if danmuPort == "" {156		danmuPort = "9090"157	}158	var result = make(map[string]interface{})159	result["danmuHost"] = danmuHost160	result["danmuPort"] = danmuPort161	this.Data["json"] = result162	this.ServeJSON()163	return164}...

handlers.go

Source:handlers.go

...36			"outputs": s.Collect.Outputs(),37			"poller":  s.Collect.Poller(),38			"uptime":  int(time.Since(s.start).Round(time.Second).Seconds()),39		}40		s.handleJSON(w, data)41	case "plugins":42		data := map[string][]string{43			"inputs":  s.Collect.Inputs(),44			"outputs": s.Collect.Outputs(),45		}46		s.handleJSON(w, data)47	default:48		s.handleMissing(w, r)49	}50}51// Returns an output plugin's data: /api/v1/output/{output}.52func (s *Server) handleOutput(w http.ResponseWriter, r *http.Request) {53	vars := mux.Vars(r)54	c := s.plugins.getOutput(vars["output"])55	if c == nil {56		s.handleMissing(w, r)57		return58	}59	c.RLock()60	defer c.RUnlock()61	switch val := vars["value"]; vars["sub"] {62	default:63		s.handleJSON(w, c.Config)64	case "eventgroups":65		s.handleJSON(w, c.Events.Groups(val))66	case "events":67		switch events, ok := c.Events[val]; {68		case val == "":69			s.handleJSON(w, c.Events)70		case ok:71			s.handleJSON(w, events)72		default:73			s.handleMissing(w, r)74		}75	case "counters":76		if val == "" {77			s.handleJSON(w, c.Counter)78		} else {79			s.handleJSON(w, map[string]int64{val: c.Counter[val]})80		}81	}82}83// Returns an input plugin's data: /api/v1/input/{input}.84func (s *Server) handleInput(w http.ResponseWriter, r *http.Request) { //nolint:cyclop85	vars := mux.Vars(r)86	c := s.plugins.getInput(vars["input"])87	if c == nil {88		s.handleMissing(w, r)89		return90	}91	c.RLock()92	defer c.RUnlock()93	switch val := vars["value"]; vars["sub"] {94	default:95		s.handleJSON(w, c.Config)96	case "eventgroups":97		s.handleJSON(w, c.Events.Groups(val))98	case "events":99		switch events, ok := c.Events[val]; {100		case val == "":101			s.handleJSON(w, c.Events)102		case ok:103			s.handleJSON(w, events)104		default:105			s.handleMissing(w, r)106		}107	case "sites":108		s.handleJSON(w, c.Sites)109	case "devices":110		s.handleJSON(w, c.Devices.Filter(val))111	case "clients":112		s.handleJSON(w, c.Clients.Filter(val))113	case "counters":114		if val != "" {115			s.handleJSON(w, map[string]int64{val: c.Counter[val]})116		} else {117			s.handleJSON(w, c.Counter)118		}119	}120}...

main.go

Source:main.go

1// Package main shows how to match "/xxx.json" in MVC handler.2package main3/*4There is no MVC naming pattern for such these things,you can imagine the limitations of that.5Instead you can use the `BeforeActivation` on your controller to add more advanced routing features6(https://github.com/kataras/iris/tree/master/_examples/routing).7You can also create your own macro,8i.e: /{file:json} or macro function of a specific parameter type i.e: (/{file:string json()}).9Read the routing examples and you will gain a deeper view, there are all covered.10*/11import (12	"github.com/kataras/iris/v12"13	"github.com/kataras/iris/v12/mvc"14)15func main() {16	app := iris.New()17	mvcApp := mvc.New(app.Party("/module"))18	mvcApp.Handle(new(myController))19	// http://localhost:8080/module/xxx.json (OK)20	// http://localhost:8080/module/xxx.xml  (Not Found)21	app.Listen(":8080")22}23type myController struct{}24func (m *myController) BeforeActivation(b mvc.BeforeActivation) {25	// b.Dependencies().Register26	// b.Router().Use/UseGlobal/Done // and any standard API call you already know27	// 1-> Method28	// 2-> Path29	// 3-> The controller's function name to be parsed as handler30	// 4-> Any handlers that should run before the HandleJSON31	// "^[a-zA-Z0-9_.-]+.json$)" to validate file-name pattern and json32	// or just:  ".json$" to validate suffix.33	b.Handle("GET", "/{file:string regexp(^[a-zA-Z0-9_.-]+.json$))}", "HandleJSON" /*optionalMiddleware*/)34}35func (m *myController) HandleJSON(file string) string {36	return "custom serving of json: " + file37}...

handleJSON

Using AI Code Generation

1import (2func main() {3	http.HandleFunc("/json", handleJSON)4	http.ListenAndServe(":8080", nil)5}6func handleJSON(w http.ResponseWriter, r *http.Request) {7	w.Header().Set("Content-Type", "application/json")8	json.NewEncoder(w).Encode(map[string]string{9	})10}11import (12func main() {13	http.HandleFunc("/json", handleJSON)14	http.ListenAndServe(":8080", nil)15}16func handleJSON(w http.ResponseWriter, r *http.Request) {17	w.Header().Set("Content-Type", "application/json")18	json.NewEncoder(w).Encode(map[string]string{19	})20}21import (22func main() {23	http.HandleFunc("/json", handleJSON)24	http.ListenAndServe(":8080", nil)25}26func handleJSON(w http.ResponseWriter, r *http.Request) {27	w.Header().Set("Content-Type", "application/json")28	json.NewEncoder(w).Encode(map[string]string{29	})30}31import (32func main() {33	http.HandleFunc("/json", handleJSON)34	http.ListenAndServe(":8080", nil)35}36func handleJSON(w http.ResponseWriter, r *http.Request) {37	w.Header().Set("Content-Type", "application/json")38	json.NewEncoder(w).Encode(map[string]string{39	})40}41import (42func main() {43	http.HandleFunc("/json", handleJSON)44	http.ListenAndServe(":8080", nil)45}46func handleJSON(w http.ResponseWriter, r *http.Request) {47	w.Header().Set("Content-Type", "application/json")48	json.NewEncoder(w).Encode(map[string]string{

handleJSON

Using AI Code Generation

1import (2func handleJSON(w http.ResponseWriter, r *http.Request) {3	w.Header().Set("Content-Type", "application/json")4	w.WriteHeader(http.StatusOK)5	s := []struct {6	}{7		{"John", 20},8		{"Mike", 21},9	}10	err := json.NewEncoder(w).Encode(s)11	if err != nil {12		log.Fatal(err)13	}14}15func main() {16	http.HandleFunc("/json", handleJSON)17	fmt.Println("Server is running on port 8080")18	log.Fatal(http.ListenAndServe(":8080", nil))19}20{"Name":"John","Age":20}21{"Name":"Mike","Age":21}

handleJSON

Using AI Code Generation

1import (2func main() {3    e := echo.New()4    e.GET("/", func(c echo.Context) error {5        return c.String(http.StatusOK, "Hello, World!")6    })7    e.POST("/post", handleJSON)8    e.Logger.Fatal(e.Start(":1323"))9}10import (11func main() {12    e := echo.New()13    e.GET("/", func(c echo.Context) error {14        return c.String(http.StatusOK, "Hello, World!")15    })16    e.POST("/post", handleJSON)17    e.Logger.Fatal(e.Start(":1323"))18}19import (20func main() {21    e := echo.New()22    e.GET("/", func(c echo.Context) error {23        return c.String(http.StatusOK, "Hello, World!")24    })25    e.POST("/post", handleJSON)26    e.Logger.Fatal(e.Start(":1323"))27}28import (29func main() {30    e := echo.New()31    e.GET("/", func(c echo.Context) error {32        return c.String(http.StatusOK, "Hello, World!")33    })34    e.POST("/post", handleJSON)35    e.Logger.Fatal(e.Start(":1323"))36}37import (38func main() {39    e := echo.New()40    e.GET("/", func(c echo.Context) error {41        return c.String(http.StatusOK, "Hello, World!")42    })43    e.POST("/post", handleJSON)44    e.Logger.Fatal(e.Start(":1323"))45}46import (47func main() {48    e := echo.New()

handleJSON

Using AI Code Generation

1import (2type User struct {3}4func main() {5    http.HandleFunc("/", handleJSON)6    log.Fatal(http.ListenAndServe(":8080", nil))7}8func handleJSON(w http.ResponseWriter, r *http.Request) {9    user := User{10    }11    w.Header().Set("Content-Type", "application/json")12    json.NewEncoder(w).Encode(user)13}14{15}

handleJSON

Using AI Code Generation

1import (2func main() {3    http.HandleFunc("/", m.handleJSON)4    http.ListenAndServe(":8080", nil)5}6import (7type main struct{}8func (m main) handleJSON(w http.ResponseWriter, r *http.Request) {9    w.Header().Set("Content-Type", "application/json")10    data := map[string]string{11    }12    json.NewEncoder(w).Encode(data)13}14{"hello":"world"}15import (16func main() {17    http.HandleFunc("/", m.handleJSONP)18    http.ListenAndServe(":8080", nil)19}20import (21type main struct{}22func (m main) handleJSONP(w http.ResponseWriter, r *http.Request) {23    w.Header().Set("Content-Type", "application/javascript")24    data := map[string]string{25    }26    callback := r.URL.Query().Get("callback")27    json.NewEncoder(w).Encode(map[string]interface{}{28    })29}30foo({"callback":"foo","data":{"hello":"world"}})

handleJSON

Using AI Code Generation

1import (2func main() {3	http.HandleFunc("/", handleJSON)4	log.Fatal(http.ListenAndServe(":8080", nil))5}6func handleJSON(w http.ResponseWriter, r *http.Request) {7	w.Header().Set("Content-Type", "application/json")8	w.Header().Set("Access-Control-Allow-Origin", "*")9	w.Header().Set("Access-Control-Allow-Headers", "Content-Type, Content-Length, Accept-Encoding, X-CSRF-Token, Authorization")10	w.Header().Set("Access-Control-Allow-Methods", "POST, OPTIONS, GET, PUT")11	if r.Method == "OPTIONS" {12		w.WriteHeader(http.StatusOK)13	}14	var data map[string]interface{}15	decoder := json.NewDecoder(r.Body)16	decoder.UseNumber()17	if err := decoder.Decode(&data); err != nil {18		log.Println("Error decoding JSON: ", err)19	}20	fmt.Println(data)21}

handleJSON

Using AI Code Generation

1import (2func main() {3    var data map[string]interface{}4    json.Unmarshal([]byte(`{"Name":"Wednesday","Age":6,"Parents":["Gomez","Morticia"]}`), &data)5    handleJSON(data)6}7func handleJSON(data map[string]interface{}) {8    fmt.Println(data)9}

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