Class: Aidp::Analyze::JsonFileStorage

Inherits:
Object
  • Object
show all
Defined in:
lib/aidp/analyze/json_file_storage.rb

Instance Method Summary collapse

Constructor Details

#initialize(project_dir = Dir.pwd, storage_dir = ".aidp/json") ⇒ JsonFileStorage

Returns a new instance of JsonFileStorage.



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# File 'lib/aidp/analyze/json_file_storage.rb', line 9

def initialize(project_dir = Dir.pwd, storage_dir = ".aidp/json")
  @project_dir = project_dir
  @storage_dir = File.join(project_dir, storage_dir)
  ensure_storage_directory
end

Instance Method Details

#analysis_session(session_id) ⇒ Object

Get analysis session data



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# File 'lib/aidp/analyze/json_file_storage.rb', line 122

def analysis_session(session_id)
  data("sessions/#{session_id}.json")
end

#cache(cache_key) ⇒ Object

Get cache data (respects TTL)



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# File 'lib/aidp/analyze/json_file_storage.rb', line 164

def cache(cache_key)
  cache_file_data = data("cache/#{cache_key}.json")
  return nil unless cache_file_data

  # Check TTL if specified
  if cache_file_data["ttl_seconds"]
    cached_at = Time.parse(cache_file_data["cached_at"])
    if Time.now - cached_at > cache_file_data["ttl_seconds"]
      # Cache expired, delete it
      delete_data("cache/#{cache_key}.json")
      return nil
    end
  end

  cache_file_data["data"]
end

#clear_expired_cache ⇒ Object

Clear expired cache entries



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# File 'lib/aidp/analyze/json_file_storage.rb', line 182

def clear_expired_cache
  cache_dir = File.join(@storage_dir, "cache")
  return 0 unless Dir.exist?(cache_dir)

  cleared_count = 0
  Dir.glob(File.join(cache_dir, "*.json")).each do |file_path|
    cache_data = JSON.parse(File.read(file_path))
    if cache_data["ttl_seconds"] && cache_data["cached_at"]
      cached_at = Time.parse(cache_data["cached_at"])
      if Time.now - cached_at > cache_data["ttl_seconds"]
        File.delete(file_path)
        cleared_count += 1
      end
    end
  rescue JSON::ParserError
    # Invalid JSON, delete the file
    File.delete(file_path)
    cleared_count += 1
  end

  cleared_count
end

#data(filename) ⇒ Object

Retrieve data from a JSON file



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# File 'lib/aidp/analyze/json_file_storage.rb', line 34

def data(filename)
  file_path = file_path(filename)

  return nil unless File.exist?(file_path)

  begin
    JSON.parse(File.read(file_path))
  rescue JSON::ParserError => e
    raise "Invalid JSON in file #{filename}: #{e.message}"
  end
end

#data_exists?(filename) ⇒ Boolean

Check if a JSON file exists

Returns:

  • (Boolean) 


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# File 'lib/aidp/analyze/json_file_storage.rb', line 47

def data_exists?(filename)
  File.exist?(file_path(filename))
end

#delete_data(filename) ⇒ Object

Delete a JSON file



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# File 'lib/aidp/analyze/json_file_storage.rb', line 52

def delete_data(filename)
  file_path = file_path(filename)

  if File.exist?(file_path)
    File.delete(file_path)
    {
      filename: filename,
      deleted: true,
      deleted_at: Time.now
    }
  else
    {
      filename: filename,
      deleted: false,
      message: "File does not exist"
    }
  end
end

#export_all_data(export_filename = "aidp_data_export.json") ⇒ Object

Export all data to a single JSON file



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# File 'lib/aidp/analyze/json_file_storage.rb', line 220

def export_all_data(export_filename = "aidp_data_export.json")
  export_data = {
    "exported_at" => Time.now.iso8601,
    "storage_directory" => @storage_dir,
    "files" => {}
  }

  files = list_files
  files.each do |file_info|
    data = data(file_info[:filename])
    export_data["files"][file_info[:filename]] = {
      "data" => data,
      "metadata" => {
        "size" => file_info[:size],
        "modified_at" => file_info[:modified_at]
      }
    }
  end

  export_path = File.join(@storage_dir, export_filename)
  File.write(export_path, JSON.pretty_generate(export_data))

  {
    export_filename: export_filename,
    export_path: export_path,
    files_exported: files.length,
    exported_at: Time.now
  }
end

#import_data(import_filename) ⇒ Object

Import data from an exported JSON file



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# File 'lib/aidp/analyze/json_file_storage.rb', line 251

def import_data(import_filename)
  import_path = file_path(import_filename)

  unless File.exist?(import_path)
    raise "Import file does not exist: #{import_filename}"
  end

  begin
    import_data = JSON.parse(File.read(import_path))
  rescue JSON::ParserError => e
    raise "Invalid JSON in import file: #{e.message}"
  end

  unless import_data["files"]
    raise "Invalid import file format: missing 'files' key"
  end

  imported_count = 0
  import_data["files"].each do |filename, file_data|
    store_data(filename, file_data["data"])
    imported_count += 1
  end

  {
    imported_count: imported_count,
    imported_at: Time.now,
    success: true
  }
end

#list_analysis_sessions ⇒ Object

List analysis sessions



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# File 'lib/aidp/analyze/json_file_storage.rb', line 127

def list_analysis_sessions
  sessions_dir = File.join(@storage_dir, "sessions")
  return [] unless Dir.exist?(sessions_dir)

  Dir.glob(File.join(sessions_dir, "*.json")).map do |file_path|
    session_id = File.basename(file_path, ".json")
    {
      session_id: session_id,
      file_path: file_path,
      size: File.size(file_path),
      modified_at: File.mtime(file_path)
    }
  end
end

#list_files ⇒ Object

List all JSON files in the storage directory



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# File 'lib/aidp/analyze/json_file_storage.rb', line 72

def list_files
  return [] unless Dir.exist?(@storage_dir)

  Dir.glob(File.join(@storage_dir, "**", "*.json")).map do |file_path|
    relative_path = file_path.sub("#{@storage_dir}/", "")
    {
      filename: relative_path,
      file_path: file_path,
      size: File.size(file_path),
      modified_at: File.mtime(file_path)
    }
  end
end

#project_config ⇒ Object

Get project configuration



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# File 'lib/aidp/analyze/json_file_storage.rb', line 92

def project_config
  data("project_config.json")
end

#runtime_status ⇒ Object

Get runtime status



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# File 'lib/aidp/analyze/json_file_storage.rb', line 102

def runtime_status
  data("runtime_status.json")
end

#simple_metrics ⇒ Object

Get simple metrics



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# File 'lib/aidp/analyze/json_file_storage.rb', line 112

def simple_metrics
  data("simple_metrics.json")
end

#storage_statistics ⇒ Object

Get storage statistics



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# File 'lib/aidp/analyze/json_file_storage.rb', line 206

def storage_statistics
  files = list_files

  {
    total_files: files.length,
    total_size: files.sum { |f| f[:size] },
    storage_directory: @storage_dir,
    oldest_file: files.min_by { |f| f[:modified_at] }&.dig(:modified_at),
    newest_file: files.max_by { |f| f[:modified_at] }&.dig(:modified_at),
    file_types: files.group_by { |f| File.extname(f[:filename]) }.transform_values(&:count)
  }
end

#store_analysis_session(session_id, session_data) ⇒ Object

Store analysis session data



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# File 'lib/aidp/analyze/json_file_storage.rb', line 117

def store_analysis_session(session_id, session_data)
  store_data("sessions/#{session_id}.json", session_data)
end

#store_cache(cache_key, cache_data, ttl_seconds = nil) ⇒ Object

Store cache data



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# File 'lib/aidp/analyze/json_file_storage.rb', line 153

def store_cache(cache_key, cache_data, ttl_seconds = nil)
  cache_data_with_ttl = {
    data: cache_data,
    cached_at: Time.now.iso8601,
    ttl_seconds: ttl_seconds
  }

  store_data("cache/#{cache_key}.json", cache_data_with_ttl)
end

#store_data(filename, data) ⇒ Object

Store data in a JSON file



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# File 'lib/aidp/analyze/json_file_storage.rb', line 16

def store_data(filename, data)
  file_path = file_path(filename)

  # Ensure directory exists
  FileUtils.mkdir_p(File.dirname(file_path))

  # Write data as pretty JSON
  File.write(file_path, JSON.pretty_generate(data))

  {
    filename: filename,
    file_path: file_path,
    stored_at: Time.now,
    success: true
  }
end

#store_project_config(config_data) ⇒ Object

Store project configuration



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# File 'lib/aidp/analyze/json_file_storage.rb', line 87

def store_project_config(config_data)
  store_data("project_config.json", config_data)
end

#store_runtime_status(status_data) ⇒ Object

Store runtime status



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# File 'lib/aidp/analyze/json_file_storage.rb', line 97

def store_runtime_status(status_data)
  store_data("runtime_status.json", status_data)
end

#store_simple_metrics(metrics_data) ⇒ Object

Store simple metrics



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# File 'lib/aidp/analyze/json_file_storage.rb', line 107

def store_simple_metrics(metrics_data)
  store_data("simple_metrics.json", metrics_data)
end

#store_user_preferences(preferences_data) ⇒ Object

Store user preferences



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# File 'lib/aidp/analyze/json_file_storage.rb', line 143

def store_user_preferences(preferences_data)
  store_data("user_preferences.json", preferences_data)
end

#user_preferences ⇒ Object

Get user preferences



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# File 'lib/aidp/analyze/json_file_storage.rb', line 148

def user_preferences
  data("user_preferences.json")
end