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How to use Read method of httpext Package

Best K6 code snippet using httpext.Read

upload_api.go

Source:upload_api.go

...53		}, http.StatusInternalServerError)54		return55	}56	defer file.Close()57	fileBytesBuffer, err := ioutil.ReadAll(file)58	if err != nil {59		logrus.Errorf("Can't  read bytes from files: %s", err)60		httpext.AbortJSON(w, httpext.ErrorResponse{61			Code:    http.StatusInternalServerError,62			Message: "Internal server error",63		}, http.StatusInternalServerError)64		return65	}66	contentType := http.DetectContentType(fileBytesBuffer)67	if contentType != "image/jpeg" {68		logrus.Errorf("Wrong MIME type: %s", contentType)69		httpext.AbortJSON(w, httpext.ErrorResponse{70			Code:    http.StatusBadRequest,71			Message: "Wrong file MIME type (jpeg ONLY)",72		}, http.StatusBadRequest)73		return74	}75	logrus.Infof("File Size: %d", handler.Size)76	img, err := jpeg.Decode(bytes.NewReader(fileBytesBuffer))77	if err != nil {78		logrus.Errorf("Can't decode image to jpeg: %s", err)79		httpext.AbortJSON(w, httpext.ErrorResponse{80			Code:    http.StatusInternalServerError,81			Message: "Can't decode image to jpeg",82		}, http.StatusInternalServerError)83		return84	}85	newWidth := img.Bounds().Dx()86	newHeight := img.Bounds().Dy()87	newAspectRatio := float64(newHeight) / float64(newWidth)88	logrus.Infof("newWidth: %d", newWidth)89	logrus.Infof("newHeight: %d", newHeight)90	logrus.Infof("newAspectRatio: %f", newAspectRatio)91	hashP := phash.PHash(img)92	hashPString := fmt.Sprintf("%x", hashP)93	// find similar images by p-hash94	redisClient, err := redisclient.GetRedisFromContext(ctx)95	if err != nil {96		logrus.Errorf("Can't get redis from context: %s", err)97		httpext.AbortJSON(w, httpext.ErrorResponse{98			Code:    http.StatusInternalServerError,99			Message: "Internal server error",100		}, http.StatusInternalServerError)101		return102	}103	token := ""104	valueRaw, err := redisClient.Get(images.GetRedisKey(hashPString, newAspectRatio)).Result()105	if err != redis.Nil {106		// there is a similar image in redis107		// check ration and in case of new img is larger change it, otherwise just return the old one108		var data redisclient.ImgData109		err := json.Unmarshal([]byte(valueRaw), &data)110		if err != nil {111			logrus.Errorf("Can't get data from redis (unmarshall error): %s", err)112			httpext.AbortJSON(w, httpext.ErrorResponse{113				Code:    http.StatusInternalServerError,114				Message: "Internal server error",115			}, http.StatusInternalServerError)116			return117		}118		logrus.Infof("There is an image with the same pHash: %+v", data)119		if utils.EqualWithPrecision(newAspectRatio, data.AspectRatio, 0.01) {120			logrus.Infof("Ratios are equals, check the sizes")121			logrus.Infof("Old width %d, new width: %d", data.W, newWidth)122			if newWidth > int(data.W) {123				logrus.Infof("The new one is larger, upload new one")124				err := images.ReplaceImage(125					ctx, data.Token, hashPString,126					newWidth, newHeight, newAspectRatio,127					fileBytesBuffer,128				)129				if err != nil {130					logrus.Errorf("Can't replace image into database: %s", err)131					httpext.AbortJSON(w, httpext.ErrorResponse{132						Code:    http.StatusInternalServerError,133						Message: "Can't replace image into database",134					}, http.StatusInternalServerError)135					return136				}137				token = data.Token138			} else {139				logrus.Infof("The old one is larger or equal, return the old token")140				token = data.Token141			}142		} else {143			logrus.Infof("New image has different aspect ratio: %f, save it", newAspectRatio)144			token, err = images.SaveNewImage(ctx, hashPString, newWidth, newHeight, newAspectRatio, fileBytesBuffer)145			if err != nil {146				logrus.Errorf("Can't save image into database: %s", err)147				httpext.AbortJSON(w, httpext.ErrorResponse{148					Code:    http.StatusInternalServerError,149					Message: "Can't save image into database",150				}, http.StatusInternalServerError)151				return152			}153		}154	} else {155		token, err = images.SaveNewImage(ctx, hashPString, newWidth, newHeight, newAspectRatio, fileBytesBuffer)156		if err != nil {157			logrus.Errorf("Can't save image into database: %s", err)158			httpext.AbortJSON(w, httpext.ErrorResponse{159				Code:    http.StatusInternalServerError,160				Message: "Can't save image into database",161			}, http.StatusInternalServerError)162			return163		}164	}165	httpext.JSON(w, UploadResponse{166		ImageToken: token,167		PHash:      hashPString,168	})169}170// GetImage godoc171// @Summary get image by its id172// @Description return image by its id173// @Param id path string true "image id"174// @Param scale query number false "scale coeff"175// @Produce jpeg176// @Success 200 {string} image/png177// @Failure 404 {object} httpext.ErrorResponse178// @Failure 500 {object} httpext.ErrorResponse179// @Router /get/{id} [get]180func GetImage(w http.ResponseWriter, r *http.Request) {181	ctx := r.Context()182	imageToken := chi.URLParam(r, "id")183	scaleStr := r.URL.Query().Get("scale")184	scale := 1.0185	if scaleStr != "" {186		var err error187		scale, err = strconv.ParseFloat(scaleStr, 64)188		if err != nil {189			logrus.Errorf("Can't parse scale parameter: %s", scaleStr)190		}191	}192	imageData, err := images.GetImageByToken(ctx, imageToken)193	if err == images.ErrImageNotFound {194		logrus.Errorf("Not found image with token: %s", imageToken)195		httpext.AbortWithoutContent(w, http.StatusNotFound)196		return197	}198	if err != nil {199		logrus.Errorf("Can't get image from database: %s", err)200		httpext.AbortJSON(w, httpext.ErrorResponse{201			Code:    http.StatusInternalServerError,202			Message: "Can't get image from database",203		}, http.StatusInternalServerError)204		return205	}206	if !utils.AlmostEqual(scale, 1.0) {207		logrus.Infof("Resizing image with scale: %f", scale)208		img, err := jpeg.Decode(bytes.NewReader(imageData))209		if err != nil {210			logrus.Errorf("Can't decode image to jpeg: %s", err)211			httpext.AbortJSON(w, httpext.ErrorResponse{212				Code:    http.StatusInternalServerError,213				Message: "Can't decode image to jpeg",214			}, http.StatusInternalServerError)215			return216		}217		newHeight := int(math.Ceil(float64(img.Bounds().Dy()) * scale))218		newWidth := int(math.Ceil(float64(img.Bounds().Dx()) * scale))219		m := resize.Resize(img, newHeight, newWidth)220		var buf bytes.Buffer221		writer := bufio.NewWriter(&buf)222		jpeg.Encode(writer, m, nil)...

similar_api.go

Source:similar_api.go

...55		}, http.StatusInternalServerError)56		return57	}58	defer file2.Close()59	fileBytesBuffer1, err := ioutil.ReadAll(file1)60	if err != nil {61		logrus.Errorf("Can't  read bytes from files: %s", err)62		httpext.AbortJSON(w, httpext.ErrorResponse{63			Code:    http.StatusInternalServerError,64			Message: "Internal server error",65		}, http.StatusInternalServerError)66		return67	}68	fileBytesBuffer2, err := ioutil.ReadAll(file2)69	if err != nil {70		logrus.Errorf("Can't  read bytes from files: %s", err)71		httpext.AbortJSON(w, httpext.ErrorResponse{72			Code:    http.StatusInternalServerError,73			Message: "Internal server error",74		}, http.StatusInternalServerError)75		return76	}77	contentType1 := http.DetectContentType(fileBytesBuffer1)78	contentType2 := http.DetectContentType(fileBytesBuffer2)79	if contentType1 != "image/jpeg" || contentType2 != "image/jpeg" {80		logrus.Errorf("Wrong MIME type: %s, %s", contentType1, contentType2)81		httpext.AbortJSON(w, httpext.ErrorResponse{82			Code:    http.StatusBadRequest,83			Message: "Wrong file MIME type (jpeg ONLY)",84		}, http.StatusBadRequest)85		return86	}87	img1, err := jpeg.Decode(bytes.NewReader(fileBytesBuffer1))88	if err != nil {89		logrus.Errorf("Can't decode image to jpeg: %s", err)90		httpext.AbortJSON(w, httpext.ErrorResponse{91			Code:    http.StatusInternalServerError,92			Message: "Can't decode image to jpeg",93		}, http.StatusInternalServerError)94		return95	}96	img2, err := jpeg.Decode(bytes.NewReader(fileBytesBuffer2))97	if err != nil {98		logrus.Errorf("Can't decode image to jpeg: %s", err)99		httpext.AbortJSON(w, httpext.ErrorResponse{100			Code:    http.StatusInternalServerError,101			Message: "Can't decode image to jpeg",102		}, http.StatusInternalServerError)103		return104	}105	width1 := img1.Bounds().Dx()106	height1 := img1.Bounds().Dy()107	aspectRatio1 := float64(height1) / float64(width1)108	logrus.Infof("width1: %d", width1)109	logrus.Infof("height1: %d", height1)110	logrus.Infof("aspectRatio1: %f", aspectRatio1)...

todos_controller.go

Source:todos_controller.go

...22	router.Path("/todos/{id}").HandlerFunc(c.PutTODO).Methods(http.MethodPut)23	router.Path("/todos/{id}").HandlerFunc(c.DeleteTODO).Methods(http.MethodDelete)24}25func (c *todosControllers) PostTODO(w http.ResponseWriter, r *http.Request) {26	body, err := io.ReadAll(r.Body)27	if err != nil {28		httpext.WriteJSONError(w, http.StatusBadRequest, err)29		return30	}31	todo := new(models.TODO)32	err = json.Unmarshal(body, todo)33	if err != nil {34		httpext.WriteJSONError(w, http.StatusBadRequest, err)35		return36	}37	err = todo.Validate()38	if err != nil {39		httpext.WriteJSONError(w, http.StatusBadRequest, err)40		return41	}42	todo.ID = c.repo.Count() + 143	todo.CreatedAt = time.Now()44	todo.UpdatedAt = todo.CreatedAt45	c.repo.Create(todo)46	location := fmt.Sprintf("%s/%d", r.RequestURI, todo.ID)47	w.Header().Set("Location", location)48	httpext.WriteJSON(w, http.StatusCreated, todo)49}50func (c *todosControllers) GetTODO(w http.ResponseWriter, r *http.Request) {51	vars := mux.Vars(r)52	id, err := strconv.Atoi(vars["id"])53	if err != nil {54		httpext.WriteJSONError(w, http.StatusBadRequest, err)55		return56	}57	todo, err := c.repo.Get(id)58	if err != nil {59		httpext.WriteJSONError(w, http.StatusBadRequest, err)60		return61	}62	httpext.WriteJSON(w, http.StatusOK, todo)63}64func (c *todosControllers) GetTODOS(w http.ResponseWriter, r *http.Request) {65	httpext.WriteJSON(w, http.StatusOK, c.repo.GetAll())66}67func (c *todosControllers) PutTODO(w http.ResponseWriter, r *http.Request) {68	vars := mux.Vars(r)69	id, err := strconv.Atoi(vars["id"])70	if err != nil {71		httpext.WriteJSONError(w, http.StatusBadRequest, err)72		return73	}74	current, err := c.repo.Get(id)75	if err != nil {76		httpext.WriteJSONError(w, http.StatusBadRequest, err)77		return78	}79	body, err := io.ReadAll(r.Body)80	if err != nil {81		httpext.WriteJSONError(w, http.StatusBadRequest, err)82		return83	}84	todo := new(models.TODO)85	err = json.Unmarshal(body, todo)86	if err != nil {87		httpext.WriteJSONError(w, http.StatusBadRequest, err)88		return89	}90	err = todo.Validate()91	if err != nil {92		httpext.WriteJSONError(w, http.StatusBadRequest, err)93		return...

Read

Using AI Code Generation

1import (2func main() {3    if err != nil {4        fmt.Println("Error in reading the response")5    }6    defer resp.Body.Close()7    body, err := ioutil.ReadAll(resp.Body)8    if err != nil {9        fmt.Println("Error in reading the response")10    }11    fmt.Println(string(body))12}13import (14func main() {15    if err != nil {16        fmt.Println("Error in reading the response")17    }18    defer resp.Body.Close()19    fmt.Println(resp)20}21import (22func main() {23    if err != nil {24        fmt.Println("Error in reading the response")25    }26    defer resp.Body.Close()27    fmt.Println(resp.Body)28}

Read

Using AI Code Generation

1import (2func main() {3	resp, err := http.Get(url)4	if err != nil {5		fmt.Println(err)6	}7	defer resp.Body.Close()8	for {9		buf := make([]byte, 4096)10		read, err = resp.Body.Read(buf)11		if err != nil {12		}13		bytes = append(bytes, buf[:read]...)14	}15	fmt.Println(string(bytes))16}17import (18func main() {19	resp, err := http.Get(url)20	if err != nil {21		fmt.Println(err)22	}23	defer resp.Body.Close()24	io.Copy(os.Stdout, resp.Body)25}26import (27func main() {28	resp, err := http.Get(url)29	if err != nil {30		fmt.Println(err)31	}32	defer resp.Body.Close()33	bytes, err := ioutil.ReadAll(resp.Body)34	if err != nil {35		fmt.Println(err)36	}37	fmt.Println(string(bytes))38}39import (40func main() {41	resp, err := http.Get(url)42	if err != nil {43		fmt.Println(err)44	}45	defer resp.Body.Close()46	fmt.Println(resp.Header)47	fmt.Println(resp.Header.Get("Content-Type"))48	fmt.Println(resp.Header.Get("Server"))49}50import (51func main() {52	resp, err := http.Get(url)53	if err != nil {54		fmt.Println(err)55	}56	defer resp.Body.Close()57	fmt.Println(resp.Status)58	fmt.Println(resp.StatusCode)59	fmt.Println(resp.Proto)60	fmt.Println(resp.ProtoMajor)61	fmt.Println(resp

Read

Using AI Code Generation

1func main() {2    fmt.Println(content)3}4import (5func Read(url string) string {6    res, _ := http.Get(url)7    body, _ := ioutil.ReadAll(res.Body)8    res.Body.Close()9    return string(body)10}11import (12func main() {13        })14    fmt.Println(content)15}16import (17func Get(url string, params map[string]string) string {

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