From: Waldemar Kozaczuk <jwkozac...@gmail.com>
Committer: Waldemar Kozaczuk <jwkozac...@gmail.com>
Branch: master
add simple golang httpclient app
Signed-off-by: Waldemar Kozaczuk <jwkozac...@gmail.com>
---
diff --git a/golang-httpclient/Makefile b/golang-httpclient/Makefile
--- a/golang-httpclient/Makefile
+++ b/golang-httpclient/Makefile
@@ -0,0 +1,9 @@
+.PHONY: module
+module: httpclient
+ echo '/httpclient: $${MODULE_DIR}/httpclient' > usr.manifest
+
+httpclient: httpclient.go
+ go build -buildmode=pie -ldflags "-linkmode external" -o httpclient
httpclient.go
+
+clean:
+ rm -f httpclient usr.manifest
diff --git a/golang-httpclient/httpclient.go b/golang-httpclient/httpclient.go
--- a/golang-httpclient/httpclient.go
+++ b/golang-httpclient/httpclient.go
@@ -0,0 +1,60 @@
+package main
+
+import (
+ "bufio"
+ "fmt"
+ "net/http"
+ "os"
+ "time"
+ "strconv"
+)
+
+func makeRequest(url string, beforeSleepSec int, afterSleepSec int) {
+ time.Sleep(time.Duration(beforeSleepSec) * time.Second)
+
+ resp, err := http.Get(url)
+ if err != nil {
+ panic(err)
+ }
+ defer resp.Body.Close()
+ fmt.Println("Response status:", resp.Status)
+
+ scanner := bufio.NewScanner(resp.Body)
+ for i := 0; scanner.Scan() && i < 5; i++ {
+ fmt.Println(scanner.Text())
+ }
+
+ if err := scanner.Err(); err != nil {
+ panic(err)
+ }
+
+ time.Sleep(time.Duration(afterSleepSec) * time.Second)
+}
+
+func main() {
+ if (len(os.Args) < 2) {
+ fmt.Println("Usage: httpclient <url> [count] [before_sleep_sec]
[after_sleep_sec]")
+ os.Exit(-1);
+ }
+ url := os.Args[1]
+
+ count := 1
+ beforeSleepSec := 0
+ afterSleepSec := 0
+
+ if (len(os.Args) >= 3) {
+ count, _ = strconv.Atoi(os.Args[2])
+ }
+
+ if (len(os.Args) >= 4) {
+ beforeSleepSec, _ = strconv.Atoi(os.Args[3])
+ }
+
+ if (len(os.Args) >= 5) {
+ afterSleepSec, _ = strconv.Atoi(os.Args[4])
+ }
+
+ for i := 0; i < count; i++ {
+ makeRequest(url, beforeSleepSec, afterSleepSec)
+ }
+}
diff --git a/golang-httpclient/module.py b/golang-httpclient/module.py
--- a/golang-httpclient/module.py
+++ b/golang-httpclient/module.py
@@ -0,0 +1,3 @@
+from osv.modules import api
+
+default = api.run(cmdline="/httpclient.so")
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