Project restructure (#18)

* First pass at restructuring the project; untested but it does compile

* Restructure builds and runs 🎉

* Add the dist folder to the gitignore

* Update core/playlist/monitor.go

* golint and reorganize the monitor.go file

Co-authored-by: Gabe Kangas <gabek@real-ity.com>

utils/clientId.go

@@ -0,0 +1,25 @@
+package utils
+
+import (
+	"net/http"
+	"strings"
+)
+
+//GenerateClientIDFromRequest generates a client id from the provided request
+func GenerateClientIDFromRequest(req *http.Request) string {
+	var clientID string
+
+	xForwardedFor := req.Header.Get("X-FORWARDED-FOR")
+	if xForwardedFor != "" {
+		clientID = xForwardedFor
+	} else {
+		ipAddressString := req.RemoteAddr
+		ipAddressComponents := strings.Split(ipAddressString, ":")
+		ipAddressComponents[len(ipAddressComponents)-1] = ""
+		clientID = strings.Join(ipAddressComponents, ":")
+	}
+
+	// fmt.Println("IP address determined to be", ipAddress)
+
+	return clientID + req.UserAgent()
+}

utils/utils.go

@@ -0,0 +1,43 @@
+package utils
+
+import (
+	"io/ioutil"
+	"os"
+	"path/filepath"
+	"strings"
+)
+
+//GetTemporaryPipePath gets the temporary path for the streampipe.flv file
+func GetTemporaryPipePath() string {
+	return filepath.Join(os.TempDir(), "streampipe.flv")
+}
+
+//DoesFileExists checks if the file exists
+func DoesFileExists(name string) bool {
+	if _, err := os.Stat(name); err != nil {
+		if os.IsNotExist(err) {
+			return false
+		}
+	}
+
+	return true
+}
+
+//GetRelativePathFromAbsolutePath gets the relative path from the provided absolute path
+func GetRelativePathFromAbsolutePath(path string) string {
+	pathComponents := strings.Split(path, "/")
+	variant := pathComponents[len(pathComponents)-2]
+	file := pathComponents[len(pathComponents)-1]
+
+	return filepath.Join(variant, file)
+}
+
+//Copy copies the
+func Copy(source, destination string) error {
+	input, err := ioutil.ReadFile(source)
+	if err != nil {
+		return err
+	}
+
+	return ioutil.WriteFile(destination, input, 0644)
+}