Class: BranchIOCLI::Helper::ConfigurationHelper

Inherits:
Object
  • Object
show all
Defined in:
lib/branch_io_cli/helper/configuration_helper.rb

Overview

Processes CLI options. Validates options. Prompts for input in a number of cases. rubocop: disable Metrics/ClassLength

Constant Summary collapse 

/\.app\.link$|\.test-app\.link$/
SDK_OPTIONS = 
{
  "Set this project up to use CocoaPods and add the Branch SDK." => :cocoapods,
  "Set this project up to use Carthage and add the Branch SDK." => :carthage,
  "Add Branch.framework directly to the project's dependencies." => :direct,
  "Skip adding the framework to the project." => :skip
}

Class Attribute Summary collapse

Class Method Summary collapse

Class Attribute Details

.add_sdk ⇒ Object (readonly)

Returns the value of attribute add_sdk.



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# File 'lib/branch_io_cli/helper/configuration_helper.rb', line 34

def add_sdk
  @add_sdk
end

.all_domains ⇒ Object (readonly)

Returns the value of attribute all_domains.



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# File 'lib/branch_io_cli/helper/configuration_helper.rb', line 26

def all_domains
  @all_domains
end

.cartfile_path ⇒ Object (readonly)

Returns the value of attribute cartfile_path.



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# File 'lib/branch_io_cli/helper/configuration_helper.rb', line 28

def cartfile_path
  @cartfile_path
end

.carthage_command ⇒ Object (readonly)

Returns the value of attribute carthage_command.



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# File 'lib/branch_io_cli/helper/configuration_helper.rb', line 29

def carthage_command
  @carthage_command
end

.clean ⇒ Object (readonly)

Returns the value of attribute clean.



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# File 'lib/branch_io_cli/helper/configuration_helper.rb', line 39

def clean
  @clean
end

.commit ⇒ Object (readonly)

Returns the value of attribute commit.



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# File 'lib/branch_io_cli/helper/configuration_helper.rb', line 37

def commit
  @commit
end

.configuration ⇒ Object (readonly)

Returns the value of attribute configuration.



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# File 'lib/branch_io_cli/helper/configuration_helper.rb', line 42

def configuration
  @configuration
end

.force ⇒ Object (readonly)

Returns the value of attribute force.



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# File 'lib/branch_io_cli/helper/configuration_helper.rb', line 35

def force
  @force
end

.header_only ⇒ Object (readonly)

Returns the value of attribute header_only.



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# File 'lib/branch_io_cli/helper/configuration_helper.rb', line 40

def header_only
  @header_only
end

.keys ⇒ Object (readonly)

Returns the value of attribute keys.



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# File 'lib/branch_io_cli/helper/configuration_helper.rb', line 25

def keys
  @keys
end

.patch_source ⇒ Object (readonly)

Returns the value of attribute patch_source.



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# File 'lib/branch_io_cli/helper/configuration_helper.rb', line 36

def patch_source
  @patch_source
end

.pod_repo_update ⇒ Object (readonly)

Returns the value of attribute pod_repo_update.



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# File 'lib/branch_io_cli/helper/configuration_helper.rb', line 32

def pod_repo_update
  @pod_repo_update
end

.podfile_path ⇒ Object (readonly)

Returns the value of attribute podfile_path.



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# File 'lib/branch_io_cli/helper/configuration_helper.rb', line 27

def podfile_path
  @podfile_path
end

.report_path ⇒ Object (readonly)

Returns the value of attribute report_path.



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# File 'lib/branch_io_cli/helper/configuration_helper.rb', line 43

def report_path
  @report_path
end

.scheme ⇒ Object (readonly)

Returns the value of attribute scheme.



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# File 'lib/branch_io_cli/helper/configuration_helper.rb', line 41

def scheme
  @scheme
end

.sdk_integration_mode ⇒ Object (readonly)

Returns the value of attribute sdk_integration_mode.



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# File 'lib/branch_io_cli/helper/configuration_helper.rb', line 38

def sdk_integration_mode
  @sdk_integration_mode
end

.target ⇒ Object (readonly)

Returns the value of attribute target.



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# File 'lib/branch_io_cli/helper/configuration_helper.rb', line 30

def target
  @target
end

.uri_scheme ⇒ Object (readonly)

Returns the value of attribute uri_scheme.



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# File 'lib/branch_io_cli/helper/configuration_helper.rb', line 31

def uri_scheme
  @uri_scheme
end

.validate ⇒ Object (readonly)

Returns the value of attribute validate.



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# File 'lib/branch_io_cli/helper/configuration_helper.rb', line 33

def validate
  @validate
end

.workspace ⇒ Object (readonly)

Returns the value of attribute workspace.



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# File 'lib/branch_io_cli/helper/configuration_helper.rb', line 24

def workspace
  @workspace
end

.workspace_path ⇒ Object (readonly)

Returns the value of attribute workspace_path.



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# File 'lib/branch_io_cli/helper/configuration_helper.rb', line 23

def workspace_path
  @workspace_path
end

.xcodeproj ⇒ Object (readonly)

Returns the value of attribute xcodeproj.



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# File 'lib/branch_io_cli/helper/configuration_helper.rb', line 22

def xcodeproj
  @xcodeproj
end

.xcodeproj_path ⇒ Object (readonly)

Returns the value of attribute xcodeproj_path.



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# File 'lib/branch_io_cli/helper/configuration_helper.rb', line 21

def xcodeproj_path
  @xcodeproj_path
end

Class Method Details

.all_domains_from_domains(domains) ⇒ Object 



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# File 'lib/branch_io_cli/helper/configuration_helper.rb', line 432

def all_domains_from_domains(domains)
  app_link_roots = app_link_roots_from_domains domains
  app_link_subdomains = app_link_subdomains_from_roots app_link_roots
  custom_domains = custom_domains_from_domains domains
  custom_domains + app_link_subdomains
end

.all_schemes ⇒ Object 



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# File 'lib/branch_io_cli/helper/configuration_helper.rb', line 356

def all_schemes
  if @workspace_path
    @workspace.schemes.keys.reject { |scheme| scheme == "Pods" }
  else
    Xcodeproj::Project.schemes @xcodeproj_path
  end
end

.app_link_roots_from_domains(domains) ⇒ Object 



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# File 'lib/branch_io_cli/helper/configuration_helper.rb', line 392

def app_link_roots_from_domains(domains)
  return [] if domains.nil?

  domains.select { |d| d =~ APP_LINK_REGEXP }
         .map { |d| d.sub(APP_LINK_REGEXP, '').sub(/-alternate$/, '') }
         .uniq
end

.app_link_subdomains(root) ⇒ Object 



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# File 'lib/branch_io_cli/helper/configuration_helper.rb', line 405

def app_link_subdomains(root)
  app_link_subdomain = root
  return [] if app_link_subdomain.nil?

  live_key = @keys[:live]
  test_key = @keys[:test]

  domains = []
  unless live_key.nil?
    domains += [
      "#{app_link_subdomain}.app.link",
      "#{app_link_subdomain}-alternate.app.link"
    ]
  end
  unless test_key.nil?
    domains += [
      "#{app_link_subdomain}.test-app.link",
      "#{app_link_subdomain}-alternate.test-app.link"
    ]
  end
  domains
end

.app_link_subdomains_from_roots(roots) ⇒ Object 



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# File 'lib/branch_io_cli/helper/configuration_helper.rb', line 428

def app_link_subdomains_from_roots(roots)
  roots.inject([]) { |domains, root| domains + app_link_subdomains(root) }
end

.custom_domains_from_domains(domains) ⇒ Object 



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# File 'lib/branch_io_cli/helper/configuration_helper.rb', line 400

def custom_domains_from_domains(domains)
  return [] if domains.nil?
  domains.reject { |d| d =~ APP_LINK_REGEXP }.uniq
end

.print_identification(command) ⇒ Object 



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# File 'lib/branch_io_cli/helper/configuration_helper.rb', line 120

def print_identification(command)
  say "\n<%= color(\"branch_io \#{command} v. \#{VERSION}\", BOLD) %>\n\n"
end

.print_report_configuration ⇒ Object 



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# File 'lib/branch_io_cli/helper/configuration_helper.rb', line 162

def print_report_configuration
  say "<%= color('Configuration:', BOLD) %>\n\n<%= color('Xcode workspace:', BOLD) %> \#{@workspace_path || '(none)'}\n<%= color('Xcode project:', BOLD) %> \#{@xcodeproj_path || '(none)'}\n<%= color('Scheme:', BOLD) %> \#{@scheme || '(none)'}\n<%= color('Target:', BOLD) %> \#{@target || '(none)'}\n<%= color('Configuration:', BOLD) %> \#{@configuration || '(none)'}\n<%= color('Podfile:', BOLD) %> \#{@podfile_path || '(none)'}\n<%= color('Cartfile:', BOLD) %> \#{@cartfile_path || '(none)'}\n<%= color('Clean:', BOLD) %> \#{@clean.inspect}\n<%= color('Report path:', BOLD) %> \#{@report_path}\n"
end

.print_setup_configuration ⇒ Object 



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# File 'lib/branch_io_cli/helper/configuration_helper.rb', line 128

def print_setup_configuration
  say "<%= color('Configuration:', BOLD) %>\n\n<%= color('Xcode project:', BOLD) %> \#{@xcodeproj_path}\n<%= color('Target:', BOLD) %> \#{@target.name}\n<%= color('Live key:', BOLD) %> \#{@keys[:live] || '(none)'}\n<%= color('Test key:', BOLD) %> \#{@keys[:test] || '(none)'}\n<%= color('Domains:', BOLD) %> \#{@all_domains}\n<%= color('URI scheme:', BOLD) %> \#{@uri_scheme || '(none)'}\n<%= color('Podfile:', BOLD) %> \#{@podfile_path || '(none)'}\n<%= color('Cartfile:', BOLD) %> \#{@cartfile_path || '(none)'}\n<%= color('Carthage command:', BOLD) %> \#{@carthage_command || '(none)'}\n<%= color('Pod repo update:', BOLD) %> \#{@pod_repo_update.inspect}\n<%= color('Validate:', BOLD) %> \#{@validate.inspect}\n<%= color('Force:', BOLD) %> \#{@force.inspect}\n<%= color('Add SDK:', BOLD) %> \#{@add_sdk.inspect}\n<%= color('Patch source:', BOLD) %> \#{@patch_source.inspect}\n<%= color('Commit:', BOLD) %> \#{@commit.inspect}\n<%= color('SDK integration mode:', BOLD) %> \#{@sdk_integration_mode || '(none)'}\n\n"
end

.print_validation_configuration ⇒ Object 



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# File 'lib/branch_io_cli/helper/configuration_helper.rb', line 152

def print_validation_configuration
  say "<%= color('Configuration:', BOLD) %>\n\n<%= color('Xcode project:', BOLD) %> \#{@xcodeproj_path}\n<%= color('Target:', BOLD) %> \#{@target.name}\n<%= color('Domains:', BOLD) %> \#{@all_domains || '(none)'}\n"
end

.uri_scheme_without_suffix(scheme) ⇒ Object

Removes any trailing :// from the argument and returns a copy



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# File 'lib/branch_io_cli/helper/configuration_helper.rb', line 440

def uri_scheme_without_suffix(scheme)
  return nil if scheme.nil?
  scheme.sub %r{://$}, ""
end

.validate_all_domains(options, required = true) ⇒ Object 



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# File 'lib/branch_io_cli/helper/configuration_helper.rb', line 195

def validate_all_domains(options, required = true)
  app_link_roots = app_link_roots_from_domains options.domains

  unless options.app_link_subdomain.nil? || app_link_roots.include?(options.app_link_subdomain)
    app_link_roots << options.app_link_subdomain
  end

  # app_link_roots now contains options.app_link_subdomain, if supplied, and the roots of any
  # .app.link or .test-app.link domains provided via options.domains.

  app_link_subdomains = app_link_subdomains_from_roots app_link_roots

  custom_domains = custom_domains_from_domains options.domains

  @all_domains = (app_link_subdomains + custom_domains).uniq

  while required && @all_domains.empty?
    domains = ask "Please enter domains as a comma-separated list: ", ->(str) { str.split "," }

    @all_domains = all_domains_from_domains domains
  end
end

.validate_buildfile_path(buildfile_path, filename) ⇒ Object 



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# File 'lib/branch_io_cli/helper/configuration_helper.rb', line 445

def validate_buildfile_path(buildfile_path, filename)
  # Disable Podfile/Cartfile update if --no-add-sdk is present
  return unless @sdk_integration_mode.nil?

  # Was --podfile/--cartfile used?
  if buildfile_path
    # Yes: Validate. Prompt if not valid.
    loop do
      valid = buildfile_path =~ %r{/?#{filename}$}
      say "#{filename} path must end in /#{filename}." unless valid

      if valid
        valid = File.exist? buildfile_path
        say "#{buildfile_path} not found." unless valid
      end

      if valid
        if filename == "Podfile"
          @podfile_path = buildfile_path
        else
          @cartfile_path = buildfile_path
        end
        return
      end

      buildfile_path = ask "Please enter the path to your #{filename}: "
    end
  end

  # No: Check for Podfile/Cartfile next to workspace or project
  buildfile_path = File.expand_path "../#{filename}", (@workspace_path || @xcodeproj_path)
  return unless File.exist? buildfile_path

  # Exists: Use it (valid if found)
  if filename == "Podfile"
    @podfile_path = buildfile_path
  else
    @cartfile_path = buildfile_path
  end

  @sdk_integration_mode = filename == "Podfile" ? :cocoapods : :carthage
end

.validate_keys_from_setup_options(options) ⇒ Object 



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# File 'lib/branch_io_cli/helper/configuration_helper.rb', line 178

def validate_keys_from_setup_options(options)
  live_key = options.live_key
  test_key = options.test_key
  @keys = {}
  @keys[:live] = live_key unless live_key.nil?
  @keys[:test] = test_key unless test_key.nil?

  while @keys.empty?
    say "A live key, a test key or both is required."
    live_key = ask "Please enter your live Branch key or use --live_key [enter for none]: "
    test_key = ask "Please enter your test Branch key or use --test_key [enter for none]: "

    @keys[:live] = live_key unless live_key == ""
    @keys[:test] = test_key unless test_key == ""
  end
end

.validate_report_options(options) ⇒ Object 



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# File 'lib/branch_io_cli/helper/configuration_helper.rb', line 94

def validate_report_options(options)
  print_identification "report"

  @clean = options.clean
  @header_only = options.header_only
  @scheme = options.scheme
  @target = options.target
  @configuration = options.configuration
  @report_path = options.out || "./report.txt"

  validate_xcodeproj_and_workspace options
  validate_scheme options

  # If neither --podfile nor --cartfile is present, arbitrarily look for a Podfile
  # first.

  # If --cartfile is present, don't look for a Podfile. Just validate that
  # Cartfile.
  validate_buildfile_path(options.podfile, "Podfile") if options.cartfile.nil?

  # If --podfile is present or a Podfile was found, don't look for a Cartfile.
  validate_buildfile_path(options.cartfile, "Cartfile") if @sdk_integration_mode.nil?

  print_report_configuration
end

.validate_scheme(options) ⇒ Object

rubocop: enable Metrics/PerceivedComplexity



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# File 'lib/branch_io_cli/helper/configuration_helper.rb', line 338

def validate_scheme(options)
  schemes = all_schemes
  if options.scheme && schemes.include?(options.scheme)
    @scheme = options.scheme
  elsif schemes.count == 1
    @scheme = schemes.first
  elsif !schemes.empty?
    say "Please specify one of the following for the --scheme argument:"
    schemes.each do |scheme|
      say " #{scheme}"
    end
    exit 1
  else
    say "No scheme defined in project."
    exit(-1)
  end
end

.validate_sdk_addition(options) ⇒ Object 



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# File 'lib/branch_io_cli/helper/configuration_helper.rb', line 488

def validate_sdk_addition(options)
  return if !options.add_sdk || @sdk_integration_mode

  # If no CocoaPods or Carthage, check to see if the framework is linked.
  target = BranchHelper.target_from_project @xcodeproj, options.target
  return if target.frameworks_build_phase.files.map(&:file_ref).map(&:path).any? { |p| p =~ /Branch.framework$/ }

  # --podfile, --cartfile not specified. No Podfile found. No Cartfile found. No Branch.framework in project.
  # Prompt the user:
  selected = choose do |menu|
    menu.header = "No Podfile or Cartfile specified or found. Here are your options"

    SDK_OPTIONS.each_key { |k| menu.choice k }

    menu.prompt = "What would you like to do?"
  end

  @sdk_integration_mode = SDK_OPTIONS[selected]

  case @sdk_integration_mode
  when :cocoapods
    @podfile_path = File.expand_path "../Podfile", @xcodeproj_path
  when :carthage
    @cartfile_path = File.expand_path "../Cartfile", @xcodeproj_path
    @carthage_command = options.carthage_command
  end
end

.validate_setup_options(options) ⇒ Object 



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# File 'lib/branch_io_cli/helper/configuration_helper.rb', line 45

def validate_setup_options(options)
  print_identification "setup"

  @pod_repo_update = options.pod_repo_update
  @validate = options.validate
  @patch_source = options.patch_source
  @add_sdk = options.add_sdk
  @force = options.force
  @commit = options.commit

  say "--force is ignored when --no-validate is used." if !options.validate && options.force
  if options.cartfile && options.podfile
    say "--cartfile and --podfile are mutually exclusive. Please specify the file to patch."
    exit 1
  end

  validate_xcodeproj_path options
  validate_target options
  validate_keys_from_setup_options options
  validate_all_domains options, !@target.extension_target_type?
  validate_uri_scheme options

  # If neither --podfile nor --cartfile is present, arbitrarily look for a Podfile
  # first.

  # If --cartfile is present, don't look for a Podfile. Just validate that
  # Cartfile.
  validate_buildfile_path options.podfile, "Podfile" if options.cartfile.nil? && options.add_sdk

  # If --podfile is present or a Podfile was found, don't look for a Cartfile.
  validate_buildfile_path options.cartfile, "Cartfile" if @sdk_integration_mode.nil? && options.add_sdk
  @carthage_command = options.carthage_command if @sdk_integration_mode == :carthage

  validate_sdk_addition options

  BranchHelper.verify_git if @commit

  print_setup_configuration
end

.validate_target(options, allow_extensions = true) ⇒ Object 



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# File 'lib/branch_io_cli/helper/configuration_helper.rb', line 364

def validate_target(options, allow_extensions = true)
  non_test_targets = @xcodeproj.targets.reject(&:test_target_type?)
  raise "No non-test target found in project" if non_test_targets.empty?

  valid_targets = non_test_targets.reject { |t| !allow_extensions && t.extension_target_type? }

  begin
    target = BranchHelper.target_from_project @xcodeproj, options.target

    # If a test target was explicitly specified.
    raise "Cannot use test targets" if target.test_target_type?

    # If an extension target was explicitly specified for validation.
    raise "Extension targets not allowed for this command" if !allow_extensions && target.extension_target_type?

    @target = target
  rescue StandardError => e
    say e.message

    choice = choose do |menu|
      valid_targets.each { |t| menu.choice t.name }
      menu.prompt = "Which target do you wish to use? "
    end

    @target = @xcodeproj.targets.find { |t| t.name = choice }
  end
end

.validate_uri_scheme(options) ⇒ Object 



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# File 'lib/branch_io_cli/helper/configuration_helper.rb', line 218

def validate_uri_scheme(options)
  # No validation at the moment. Just strips off any trailing ://
  @uri_scheme = uri_scheme_without_suffix options.uri_scheme
end

.validate_validation_options(options) ⇒ Object 



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# File 'lib/branch_io_cli/helper/configuration_helper.rb', line 85

def validate_validation_options(options)
  print_identification "validate"

  validate_xcodeproj_path options
  validate_target options, false

  print_validation_configuration
end

.validate_xcodeproj_and_workspace(options) ⇒ Object

rubocop: disable Metrics/PerceivedComplexity



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# File 'lib/branch_io_cli/helper/configuration_helper.rb', line 259

def validate_xcodeproj_and_workspace(options)
  # 1. What was passed in?
  begin
    if options.workspace
      path = options.workspace
      @workspace = Xcodeproj::Workspace.new_from_xcworkspace options.workspace
      @workspace_path = options.workspace
    end
    if options.xcodeproj
      path = options.xcodeproj
      @xcodeproj = Xcodeproj::Project.open options.xcodeproj
      @xcodeproj_path = options.xcodeproj
    else
      # Pass --workspace and --xcodeproj to override this inference.
      if @workspace && @workspace.file_references.count > 0 && @workspace.file_references.first.path =~ /\.xcodeproj$/
        @xcodeproj_path = File.expand_path "../#{@workspace.file_references.first.path}", @workspace_path
        @xcodeproj = Xcodeproj::Project.open @xcodeproj_path
      end
    end
    return if @workspace || @xcodeproj
  rescue StandardError => e
    say e.message
  end

  # Try to find first a workspace, then a project
  all_workspace_paths = Dir[File.expand_path(File.join(".", "**/*.xcworkspace"))]
                        .reject { |w| w =~ %r{/project.xcworkspace$} }
                        .select do |p|
    valid = true
    Pathname.new(p).each_filename do |f|
      valid = false && break if f == "Carthage" || f == "Pods"
    end
    valid
  end

  if all_workspace_paths.count == 1
    path = all_workspace_paths.first
  elsif all_workspace_paths.count == 0
    all_xcodeproj_paths = Dir[File.expand_path(File.join(".", "**/*.xcodeproj"))]
    xcodeproj_paths = all_xcodeproj_paths.select do |p|
      valid = true
      Pathname.new(p).each_filename do |f|
        valid = false && break if f == "Carthage" || f == "Pods"
      end
      valid
    end

    path = xcodeproj_paths.first if xcodeproj_paths.count == 1
  end
  # If more than one workspace. Don't try to find a project. Just prompt.

  loop do
    path = ask "Please enter a path to your Xcode project or workspace: " if path.nil?
    begin
      if path =~ /\.xcworkspace$/
        @workspace = Xcodeproj::Workspace.new_from_xcworkspace path
        @workspace_path = path

        # Pass --workspace and --xcodeproj to override this inference.
        if @workspace.file_references.count > 0 && @workspace.file_references.first.path =~ /\.xcodeproj$/
          @xcodeproj_path = File.expand_path "../#{@workspace.file_references.first.path}", @workspace_path
          @xcodeproj = Xcodeproj::Project.open @xcodeproj_path
        end

        return
      elsif path =~ /\.xcodeproj$/
        @xcodeproj = Xcodeproj::Project.open path
        @xcodeproj_path = path
        return
      else
        say "Path must end with .xcworkspace or .xcodeproj"
      end
    rescue StandardError => e
      say e.message
    end
  end
end

.validate_xcodeproj_path(options) ⇒ Object

  1. Look for options.xcodeproj.

  2. If not specified, look for projects under . (excluding anything in Pods or Carthage folder).

  3. If none or more than one found, prompt the user.



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# File 'lib/branch_io_cli/helper/configuration_helper.rb', line 226

def validate_xcodeproj_path(options)
  if options.xcodeproj
    path = options.xcodeproj
  else
    all_xcodeproj_paths = Dir[File.expand_path(File.join(".", "**/*.xcodeproj"))]
    # find an xcodeproj (ignoring the Pods and Carthage folders)
    # TODO: Improve this filter
    xcodeproj_paths = all_xcodeproj_paths.select do |p|
      valid = true
      Pathname.new(p).each_filename do |f|
        valid = false && break if f == "Carthage" || f == "Pods"
      end
      valid
    end

    path = xcodeproj_paths.first if xcodeproj_paths.count == 1
  end

  loop do
    path = ask "Please enter the path to your Xcode project or use --xcodeproj: " if path.nil?
    # TODO: Allow the user to choose if xcodeproj_paths.count > 0
    begin
      @xcodeproj = Xcodeproj::Project.open path
      @xcodeproj_path = path
      return
    rescue StandardError => e
      say e.message
      path = nil
    end
  end
end