enc: add create project java

lua/auto-jdtls2/create_springboot_project.lua

@@ -0,0 +1,289 @@
+local function create_notif(message, level)
+  local notif_ok, notify = pcall(require, "notify")
+  if notif_ok then
+    notify(message, level)
+  else
+    print(message)
+  end
+end
+
+local function safe_request(url)
+  local status, request = pcall(function()
+    return vim.system({ "curl", "-s", url }, { text = true }):wait()
+  end)
+
+  if not status then
+    vim.api.nvim_err_writeln("Error making request to " .. url .. ": " .. request)
+    return nil
+  end
+
+  return request
+end
+
+local function safe_json_decode(data)
+  local status, decoded = pcall(vim.fn.json_decode, data)
+
+  if not status then
+    vim.api.nvim_err_writeln("Error decoding JSON: " .. decoded)
+    return nil
+  end
+
+  return decoded
+end
+
+local function contains(list, element)
+  for _, value in pairs(list) do
+    if value == element then
+      return true
+    end
+  end
+  return false
+end
+
+local function list_to_string(list, is_err)
+  local result = ""
+
+  for i, value in ipairs(list) do
+    if is_err then
+      result = result .. "'" .. tostring(value) .. "'"
+    else
+      result = result .. tostring(value)
+    end
+    if i < #list then
+      if is_err then
+        result = result .. " or "
+      else
+        result = result .. "/"
+      end
+    end
+  end
+  return result
+end
+
+local function handle_start_springboot_data(data)
+  local spring_data = {}
+  for _, value in pairs(data.values) do
+    table.insert(spring_data, value.id)
+  end
+  return spring_data
+end
+
+local function change_directory()
+  -- Fungsi untuk meminta input dari pengguna dengan opsi untuk membatalkan
+  local function get_user_input(prompt, default_value)
+    vim.fn.inputsave()
+    local result = vim.fn.input(prompt, default_value)
+    vim.fn.inputrestore()
+
+    -- Cek apakah pengguna menekan Esc untuk membatalkan input
+    if result == "" then
+      create_notif("Input canceled.", "info")
+      return nil, true
+    end
+
+    return result, false
+  end
+
+  -- Ambil input dari pengguna untuk menentukan direktori proyek
+  local project_dir, canceled = get_user_input("Enter project directory: ", vim.fn.getcwd())
+  if canceled then
+    return
+  end
+  -- Buat direktori jika belum ada
+  if vim.fn.isdirectory(project_dir) == 0 then
+    if vim.fn.mkdir(project_dir, "p") == 0 then
+      create_notif("Failed to create project directory: " .. project_dir, "error")
+      return
+    end
+  end
+  -- Pindah ke direktori proyek
+  local success, err = pcall(vim.fn.chdir, project_dir)
+  if not success then
+    create_notif("Error changing directory: " .. err, "error")
+    return
+  end
+
+  create_notif("Changed directory to: " .. project_dir, "info")
+  return project_dir
+end
+
+local function get_build_type(data_available)
+  local build_type_available = list_to_string(data_available, false)
+  local options_err = list_to_string(data_available, true)
+  local build_type = vim.fn.input("Enter build type (" .. build_type_available .. "): ", "maven")
+  if not contains(data_available, build_type) then
+    create_notif("Invalid build type. Please enter " .. options_err .. ".", "info")
+    return ""
+  end
+
+  return build_type
+end
+
+local function get_language(data_available)
+  local language_available = list_to_string(data_available, false)
+  local options_err = list_to_string(data_available, true)
+
+  local language = vim.fn.input("Enter Language (" .. language_available .. "): ", "java")
+  if not contains(data_available, language) then
+    create_notif("Invalid language. Please enter " .. options_err .. ".", "info")
+    return ""
+  end
+
+  return language
+end
+
+local function get_java_version(data_available)
+  local version_available = list_to_string(data_available, false)
+  local options_err = list_to_string(data_available, true)
+
+  local java_version = vim.fn.input("Enter Java Version (" .. version_available .. "): ", "21")
+  if not contains(data_available, java_version) then
+    create_notif("Invalid Java version. Please enter a valid version " .. options_err .. ".", "info")
+    return ""
+  end
+
+  return java_version
+end
+
+local function get_boot_version(data_available)
+  local version_available = list_to_string(data_available, false)
+  local options_err = list_to_string(data_available, true)
+
+  local versions_table = {}
+  for v in string.gmatch(version_available, "([^/]+)") do
+    table.insert(versions_table, "-> " .. v)
+  end
+  local annotated_versions = table.concat(versions_table, "\n")
+  local boot_version = vim.fn.input(annotated_versions .. "\n: ", "3.3.5.RELEASE")
+  if not contains(data_available, boot_version) then
+    create_notif("Invalid Spring Boot version. Please enter a valid version " .. options_err .. ".", "info")
+    return ""
+  end
+
+  return boot_version
+end
+
+local function get_packaging(data_available)
+  local packaging_available = list_to_string(data_available, false)
+  local options_err = list_to_string(data_available, true)
+
+  local packaging = vim.fn.input("Enter Packaging(" .. packaging_available .. "): ", "jar")
+  if packaging ~= "jar" and packaging ~= "war" then
+    create_notif("Invalid packaging. Please enter " .. options_err .. ".", "info")
+    return ""
+  end
+  return packaging
+end
+
+local function springboot_new_project()
+  local request = safe_request("https://start.spring.io/metadata/client")
+
+  if not request then
+    vim.api.nvim_err_writeln("Failed to make a request to the URL.")
+    return false
+  end
+
+  local springboot_data = safe_json_decode(request.stdout)
+
+  if not springboot_data then
+    vim.api.nvim_err_writeln("Failed to decode JSON from the request.")
+    return false
+  end
+  local project_dir = change_directory()
+  local build_types = { "maven", "gradle" }
+  local languages = handle_start_springboot_data(springboot_data.language)
+  local java_versions = handle_start_springboot_data(springboot_data.javaVersion)
+  local boot_versions = handle_start_springboot_data(springboot_data.bootVersion)
+  local packagings = handle_start_springboot_data(springboot_data.packaging)
+  local build_type = get_build_type(build_types)
+
+  if build_type:len() == 0 then
+    return
+  end
+
+  local language = get_language(languages)
+  if language:len() == 0 then
+    return
+  end
+
+  local java_version = get_java_version(java_versions)
+  if java_version:len() == 0 then
+    return
+  end
+
+  local boot_version = get_boot_version(boot_versions)
+  if boot_version:len() == 0 then
+    return
+  end
+
+  local packaging = get_packaging(packagings)
+  if packaging:len() == 0 then
+    return
+  end
+
+  local dependencies = vim.fn.input("Enter dependencies (comma separated): ", "devtools,web,data-jpa,h2,thymeleaf")
+  local group_id = vim.fn.input("Enter Group ID: ", "com.example")
+  local artifact_id = vim.fn.input("Enter Artifact ID: ", "myproject")
+  local name = vim.fn.input("Enter project name: ", artifact_id)
+  local package_name = vim.fn.input("Enter package name: ", group_id .. "." .. artifact_id)
+  local description = vim.fn.input("Enter project description: ", "")
+
+  local command = string.format(
+    "spring init --boot-version=%s --java-version=%s --dependencies=%s --groupId=%s --artifactId=%s --name=%s --package-name=%s --description=%s --language=%s --build=%s %s",
+    boot_version,
+    java_version,
+    dependencies,
+    group_id,
+    artifact_id,
+    name,
+    package_name,
+    description, -- Menambahkan deskripsi proyek
+    language, -- Menambahkan bahasa pemrograman (Java, Kotlin, atau Groovy)
+    build_type,
+    name
+  )
+
+  -- Fungsi untuk mengubah teks
+  local function capitalize_first_letter(str)
+    return str:sub(1, 1):upper() .. str:sub(2):lower()
+  end
+
+  local output = vim.fn.system(command)
+  if vim.v.shell_error ~= 0 then
+    create_notif("Erro ao executar: " .. output, "error")
+  else
+    local ch_dir = string.format("cd %s", project_dir .. "/" .. name)
+    vim.fn.system(ch_dir)
+    vim.fn.chdir(project_dir .. "/" .. name)
+    create_notif(name, "info")
+    -- Cari dan buka file main class
+    local uname = vim.loop.os_uname().sysname
+    local pth = package_name
+    if uname == "Windows_NT" then
+      if pth then
+        pth = pth:gsub("%.", "\\")
+        create_notif(pth, "info")
+        local main_class_path =
+          string.format("src\\main\\java\\%s\\" .. capitalize_first_letter(name) .. "Application.java", pth)
+        create_notif(main_class_path, "info")
+        if vim.fn.filereadable(main_class_path) == 1 then
+          vim.cmd(":edit " .. main_class_path)
+        end
+      end
+    else
+      if pth then
+        pth = pth:gsub("%.", "/")
+        local main_class_path =
+          string.format("src/main/java/%s/" .. capitalize_first_letter(name) .. "Application.java", pth)
+        if vim.fn.filereadable(main_class_path) == 1 then
+          vim.cmd(":edit " .. main_class_path)
+        end
+      end
+    end
+    vim.cmd(":NvimTreeFindFileToggl<CR>")
+  end
+
+  create_notif("Project created successfully!", "info")
+end
+
+vim.api.nvim_create_user_command("SpringBootNewProject", springboot_new_project, {})