add smart publish to (#53)

Add direct connection

Author: Gsantomaggio

.github/workflows/codeql-analysis.yml

@@ -0,0 +1,67 @@
+# For most projects, this workflow file will not need changing; you simply need
+# to commit it to your repository.
+#
+# You may wish to alter this file to override the set of languages analyzed,
+# or to provide custom queries or build logic.
+#
+# ******** NOTE ********
+# We have attempted to detect the languages in your repository. Please check
+# the `language` matrix defined below to confirm you have the correct set of
+# supported CodeQL languages.
+#
+name: "CodeQL"
+
+on:
+  push:
+    branches: [ main ]
+  pull_request:
+    # The branches below must be a subset of the branches above
+    branches: [ main ]
+  schedule:
+    - cron: '0 0 * * 0'
+
+jobs:
+  analyze:
+    name: Analyze
+    runs-on: ubuntu-latest
+
+    strategy:
+      fail-fast: false
+      matrix:
+        language: [ 'go' ]
+        # CodeQL supports [ 'cpp', 'csharp', 'go', 'java', 'javascript', 'python' ]
+        # Learn more:
+        # https://docs.github.com/en/free-pro-team@latest/github/finding-security-vulnerabilities-and-errors-in-your-code/configuring-code-scanning#changing-the-languages-that-are-analyzed
+
+    steps:
+    - name: Checkout repository
+      uses: actions/checkout@v2
+
+    # Initializes the CodeQL tools for scanning.
+    - name: Initialize CodeQL
+      uses: github/codeql-action/init@v1
+      with:
+        languages: ${{ matrix.language }}
+        # If you wish to specify custom queries, you can do so here or in a config file.
+        # By default, queries listed here will override any specified in a config file.
+        # Prefix the list here with "+" to use these queries and those in the config file.
+        # queries: ./path/to/local/query, your-org/your-repo/queries@main
+
+    # Autobuild attempts to build any compiled languages  (C/C++, C#, or Java).
+    # If this step fails, then you should remove it and run the build manually (see below)
+    - name: Autobuild
+      uses: github/codeql-action/autobuild@v1
+
+    # ℹ️ Command-line programs to run using the OS shell.
+    # 📚 https://git.io/JvXDl
+
+    # ✏️ If the Autobuild fails above, remove it and uncomment the following three lines
+    #    and modify them (or add more) to build your code if your project
+    #    uses a compiled language
+
+    #- run: |
+    #   make bootstrap
+    #   make release
+
+    - name: Perform CodeQL Analysis
+      uses: github/codeql-action/analyze@v1

Makefile

@@ -23,7 +23,7 @@ check: $(STATICCHECK)
 	$(STATICCHECK) ./pkg/stream
 
 test: vet fmt check
-	go test -v  ./pkg/stream -race -coverprofile=coverage.txt -covermode=atomic -tags debug
+	go test -v  ./pkg/stream -race -coverprofile=coverage.txt -covermode=atomic -tags debug #-ginkgo.v
 
 integration-test: vet fmt check
 	cd ./pkg/system_integration && go test -v  . -race -coverprofile=coverage.txt -covermode=atomic -tags debug -timeout 99999s

README.md

@@ -38,8 +38,18 @@ go run perfTest/perftest.go silent
 ---
 
 The API are composed by mandatory and optional arguments.
-The optional be set in the standard go way as:
+To set the optional parameters you can use builders:
 
+```golang
+env, err := stream.NewEnvironment(
+		stream.NewEnvironmentOptions().
+			SetHost("localhost").
+			SetPort(5552).
+			SetUser("guest").
+			SetPassword("guest"))
+```
+
+or standard way:
 ```golang
 env, err := stream.NewEnvironment(
             &stream.EnvironmentOptions{
@@ -55,26 +65,13 @@ env, err := stream.NewEnvironment(
             )
 ```
 
-or using builders ( the suggested way):
-
-```golang
-env, err := stream.NewEnvironment(
-		stream.NewEnvironmentOptions().
-			SetHost("localhost").
-			SetPort(5552).
-			SetUser("guest").
-			SetPassword("guest"))
-```
 
 `nil` is also a valid value, default values will be provided:
 
 ```golang
 env, err := stream.NewEnvironment(nil) 
 ```
 
-The suggested way is to use builders.
-
-
 ### Build from source
 ---
 

VERSION

@@ -1 +1 @@
-0.7-alpha
+0.8-alpha

examples/getting_started.go

@@ -85,9 +85,10 @@ func main() {
 	chPublishConfirm := producer.NotifyPublishConfirmation()
 	handlePublishConfirm(chPublishConfirm)
 
-	// each publish sends a number of messages, the batchMessages should be around 100 messages for send
-	for i := 0; i < 2; i++ {
-		_, err := producer.BatchPublish(CreateArrayMessagesForTesting(10))
+	// the send method automatically aggregates the messages
+	// based on batch size
+	for i := 0; i < 1000; i++ {
+		err := producer.Send(amqp.NewMessage([]byte("hello_world_" + strconv.Itoa(i))))
 		CheckErr(err)
 	}
 

examples/haProducer/http/http.go

@@ -0,0 +1,89 @@
+package http
+
+import (
+	"encoding/json"
+	"github.com/pkg/errors"
+	"io/ioutil"
+	"net/http"
+	"strconv"
+)
+
+type queue struct {
+	Messages int `json:"messages"`
+}
+
+type connection struct {
+	Name string `json:"name"`
+}
+
+func messagesReady(queueName string, port string) (int, error) {
+	bodyString, err := httpGet("http://localhost:"+port+"/api/queues/%2F/"+queueName, "guest", "guest")
+	if err != nil {
+		return 0, err
+	}
+
+	var data queue
+	err = json.Unmarshal([]byte(bodyString), &data)
+	if err != nil {
+		return 0, err
+	}
+	return data.Messages, nil
+}
+
+func Connections(port string) ([]connection, error) {
+	bodyString, err := httpGet("http://localhost:"+port+"/api/connections/", "guest", "guest")
+	if err != nil {
+		return nil, err
+	}
+
+	var data []connection
+	err = json.Unmarshal([]byte(bodyString), &data)
+	if err != nil {
+		return nil, err
+	}
+	return data, nil
+}
+
+func DropConnection(name string, port string) error {
+	_, err := httpDelete("http://localhost:"+port+"/api/connections/"+name, "guest", "guest")
+	if err != nil {
+		return err
+	}
+
+	return nil
+}
+func httpGet(url, username, password string) (string, error) {
+	return baseCall(url, username, password, "GET")
+}
+
+func httpDelete(url, username, password string) (string, error) {
+	return baseCall(url, username, password, "DELETE")
+}
+
+func baseCall(url, username, password string, method string) (string, error) {
+	var client http.Client
+	req, err := http.NewRequest(method, url, nil)
+	if err != nil {
+		return "", err
+	}
+	req.SetBasicAuth(username, password)
+
+	resp, err3 := client.Do(req)
+
+	if err3 != nil {
+		return "", err3
+	}
+
+	defer resp.Body.Close()
+
+	if resp.StatusCode == 200 { // OK
+		bodyBytes, err2 := ioutil.ReadAll(resp.Body)
+		if err2 != nil {
+			return "", err2
+		}
+		return string(bodyBytes), nil
+
+	}
+	return "", errors.New(strconv.Itoa(resp.StatusCode))
+
+}