cmd/main.go

@@ -5,13 +5,15 @@ package main
 import (
 	"context"
 	"fmt"
-	"github.com/tiburon-777/api-crowler/internal/config"
-	"github.com/tiburon-777/api-crowler/internal/scenario"
 	"log"
 	"net/http"
 	"strings"
+
+	"github.com/tiburon-777/api-crowler/internal/config"
+	"github.com/tiburon-777/api-crowler/internal/scenario"
 )
 
+//nolint:gocognit,gocyclo,cyclop
 func main() {
 	// Парсим флаги приложения.
 	conf, err := config.Get()
@@ -20,65 +22,72 @@ func main() {
 	}
 
 	// Читаем файл сценария.
-	sc, err := scenario.Get(conf.Scenario)
+	scenarios, err := scenario.Get(conf.Scenario)
 	if err != nil {
 		log.Fatalf("invalid scenario: %v ", err)
 	}
 
 	ctx := context.Background()
-	cli := http.Client{Timeout: sc.Params.Timeout}
+	cli := http.Client{Timeout: scenarios.Params.Timeout}
 
 	// Запускаем сценарий
-	for key, cs := range sc.Steps {
-		log.Printf("Step#%d - %s", key, cs.Name)
-		req, err := http.NewRequestWithContext(ctx, cs.Query.Method, fmt.Sprintf("%s%s", sc.Params.Address, cs.Query.URL), strings.NewReader(cs.Query.Data))
+	for key, step := range scenarios.Steps {
+		log.Printf("Step#%d - %s", key, step.Name)
+		req, err := http.NewRequestWithContext(
+			ctx,
+			step.Query.Method,
+			fmt.Sprintf("%s%s", scenarios.Params.Address, step.Query.URL),
+			strings.NewReader(step.Query.Data),
+		)
 		if err != nil {
-			log.Fatalf("request error: %v ", err)
+			log.Printf("request error: %v ", err)
 		}
-		for hKey, hVal := range cs.Query.Headers {
+		defer req.Body.Close()
+		for hKey, hVal := range step.Query.Headers {
 			req.Header.Add(hKey, hVal)
 		}
 		resp, err := cli.Do(req)
 		if err != nil {
-			log.Fatalf("client error: %v ", err)
+			log.Printf("client error: %v ", err)
 		}
+		defer resp.Body.Close()
 		var body []byte
-		if _, err := resp.Body.Read(body); err != nil {
-			log.Fatalf("client read body: %v ", err)
+		if _, err = resp.Body.Read(body); err != nil {
+			log.Printf("client read body: %v ", err)
 		}
-		if cs.Response.Code != 0 && resp.StatusCode != cs.Response.Code {
-			log.Fatalf("wrong response code: %v ", err)
+		if step.Response.Code != 0 && resp.StatusCode != step.Response.Code {
+			log.Printf("wrong response code: %v ", err)
 		}
-		if len(cs.Response.Body) != 0 {
-			for _, sample := range cs.Response.Body {
+		//nolint:nestif
+		if len(step.Response.Body) != 0 {
+			for _, sample := range step.Response.Body {
 				switch sample.Function {
 				case "contains":
 					if !strings.Contains(string(body), sample.Text) {
-						log.Fatalf("wrong body")
+						log.Printf("wrong body")
 					}
 				case "not_contains":
 					if strings.Contains(string(body), sample.Text) {
-						log.Fatalf("wrong body")
+						log.Printf("wrong body")
 					}
 				case "begin":
 					if !strings.HasPrefix(string(body), sample.Text) {
-						log.Fatalf("wrong body")
+						log.Printf("wrong body")
 					}
 				case "not_begin":
 					if strings.HasPrefix(string(body), sample.Text) {
-						log.Fatalf("wrong body")
+						log.Printf("wrong body")
 					}
 				case "ends":
 					if !strings.HasSuffix(string(body), sample.Text) {
-						log.Fatalf("wrong body")
+						log.Printf("wrong body")
 					}
 				case "not_ends":
 					if strings.HasSuffix(string(body), sample.Text) {
-						log.Fatalf("wrong body")
+						log.Printf("wrong body")
 					}
 				}
 			}
 		}
 	}
-
 }

golangci.yml

@@ -83,6 +83,15 @@ linters:
     - nlreturn
     - gofmt
     - gofumpt
+    - varcheck
+    - golint
+    - structcheck
+    - nosnakecase
+    - maligned
+    - interfacer
+    - deadcode
+    - scopelint
+    - ifshort
   fast: false
 
 issues:

internal/config/config.go

@@ -2,6 +2,7 @@ package config
 
 import (
 	"flag"
+
 	"github.com/go-playground/validator/v10"
 )
 

internal/scenario/scenario.go

@@ -1,9 +1,10 @@
 package scenario
 
 import (
+	"os"
+
 	"github.com/go-playground/validator/v10"
 	"gopkg.in/yaml.v2"
-	"os"
 )
 
 func Get(file string) (*Object, error) {