0.0.2

.vscode/launch.json

@@ -0,0 +1,16 @@
+{
+	// Используйте IntelliSense, чтобы узнать о возможных атрибутах.
+	// Наведите указатель мыши, чтобы просмотреть описания существующих атрибутов.
+	// Для получения дополнительной информации посетите: https://go.microsoft.com/fwlink/?linkid=830387
+	"version": "0.2.0",
+	"configurations": [
+		{
+			"type": "code-d",
+			"request": "launch",
+			"dubBuild": true,
+			"name": "Build & Debug DUB project",
+			"cwd": "${command:dubWorkingDirectory}",
+			"program": "bin/${command:dubTarget}"
+		}
+	]
+}

snapd.json

@@ -1,4 +1,5 @@
 {
-	"git": "/var/lib/snapd", 
+	"git": "/var/lib/snapd",
-	"project": "/"
+	"project": "/",
+	"email": "user@site.domain"
 }

source/app.d

@@ -2,7 +2,9 @@ import snapd;
 import commandr;
 import std.file;
 
-import core.stdc.stdlib : EXIT_SUCCESS;
+import std.stdio : writeln;
+
+import core.stdc.stdlib : EXIT_SUCCESS, EXIT_FAILURE;
 
 private string programName = "snapd";
 
@@ -18,10 +20,16 @@ int main(string[] args)
 		)
 		.parse(args);
 
-	string configFile = "snapd.json";
+	string configFile = argumets.option("config", "snapd.json");
-	configFile = argumets.option("config", configFile);
 
-	auto sc = new SnapdConfig(configFile);
+	SnapdConfig config;
+
+	try {
+		config = new SnapdConfig(configFile);
+	} catch (SnapdConfigException e) {
+		e.print();
+		return EXIT_FAILURE;
+	}
 
 	return EXIT_SUCCESS;
 }

source/snapd/config.d

@@ -1,20 +0,0 @@
-module snapd.config;
-
-import std.json;
-import std.file;
-import std.stdio : writeln;
-
-class SnapdConfig {
-	private string _git;
-	private string _project;
-
-	this(string configFile) {
-		string jsonText = readText(configFile);
-
-		auto jsonData = parseJSON(jsonText);
-		if ("gits" !in jsonData)
-			writeln("Ключ отсутствует");
-		writeln(jsonData["git"].str);
-		writeln(jsonData["project"].str);
-	}
-}

source/snapd/config/config.d

@@ -0,0 +1,93 @@
+module snapd.config.config;
+
+import std.json;
+import std.file;
+import std.path;
+import std.regex;
+import std.string;
+
+import snapd.config.exception;
+
+class SnapdConfig {
+	private string _git;
+	private string _project;
+	private string _email;
+
+	private bool isValidEmail(string email) {
+		auto emailPattern = ctRegex!r"^[a-zA-Z0-9._%+-]+@[a-zA-Z0-9.-]+\.[a-zA-Z]{2,}$";
+		return !matchFirst(email, emailPattern).empty;
+	}
+
+	this(string configFile) {
+		string jsonText;
+		JSONValue jsonData;
+
+		try {
+			jsonText = readText(configFile);
+			jsonData = parseJSON(jsonText);
+		} catch (Exception e) {
+			throw new SnapdConfigException(
+				"An error occurred while reading the configuration file:\n\t"
+				~ e.msg
+			);
+		}
+
+		if ("git" !in jsonData)
+			throw new SnapdConfigException(
+				"The configuration file is missing the \"git\" parameter"
+			);
+
+		_git = jsonData["git"].str;
+
+		if (!_git.length)
+			throw new SnapdConfigException(
+				"The \"git\" parameter must contain the path to the directory"
+			);
+
+		if (!_git.isAbsolute)
+			throw new SnapdConfigException(
+				"The \"git\" parameter must be an absolute path to the directory:\n\t"
+				~ _git
+			);
+
+		if ("project" !in jsonData)
+			throw new SnapdConfigException(
+				"The configuration file is missing the \"project\" parameter"
+			);
+
+		_project = jsonData["project"].str;
+
+		if (!_project.length)
+			throw new SnapdConfigException(
+				"The \"project\" parameter must contain the path to the directory"
+			);
+
+		if (!_project.isAbsolute)
+			throw new SnapdConfigException(
+				"The \"project\" parameter must be an absolute path to the directory:\n\t"
+				~ _project
+			);
+
+		if ("email" !in jsonData)
+			throw new SnapdConfigException(
+				"The configuration file is missing the \"email\" parameter"
+			);
+
+		_email = jsonData["email"].str;
+
+		if (!_email.length)
+			throw new SnapdConfigException(
+				"The \"email\" parameter must contain an email address"
+			);
+		
+		if (!isValidEmail(_email))
+			throw new SnapdConfigException(
+				"Invalid email address provided in the \"email\" parameter:\n\t"
+				~ _email
+			);
+	}
+
+	@property string git() const { return _git; }
+	@property string project() const { return _project; }
+	@property string email() const { return _email; }
+}

source/snapd/config/exception.d

@@ -0,0 +1,14 @@
+module snapd.config.exception;
+
+import std.exception;
+import std.stdio : writeln;
+
+class SnapdConfigException : Exception {
+	this(string msg, string file = __FILE__, size_t line = __LINE__) {
+		super(msg, file, line);
+	}
+
+	void print() {
+		writeln(msg);
+	}
+}

source/snapd/config/package.d

@@ -0,0 +1,4 @@
+module snapd.config;
+
+public import snapd.config.exception;
+public import snapd.config.config;

source/snapd/version_.d

@@ -1,3 +1,3 @@
 module snapd.version_;
 
-enum snapdVersion = "0.0.1";
+enum snapdVersion = "0.0.2";