How to use Read method of httpext Package

Best K6 code snippet using httpext.Read

upload_api.go

Source:upload_api.go Github

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...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)...

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similar_api.go

Source:similar_api.go Github

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...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)...

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todos_controller.go

Source:todos_controller.go Github

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...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...

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Read

Using AI Code Generation

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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}

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Read

Using AI Code Generation

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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

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Read

Using AI Code Generation

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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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