Class: Wrappix::Templates::Readme

Inherits:
Object
  • Object
show all
Defined in:
lib/wrappix/templates/readme.rb

Class Method Summary collapse

Class Method Details

.auth_setup_instructions(config) ⇒ Object 



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# File 'lib/wrappix/templates/readme.rb', line 146

def self.auth_setup_instructions(config)
  case config["auth_type"]
  when "oauth"
    "      config.client_id = \"your_client_id\"\n      config.client_secret = \"your_client_secret\"\n      config.access_token = \"your_access_token\"\n    RUBY\n  when \"basic\"\n    <<~RUBY.strip\n      config.username = \"your_username\"\n      config.password = \"your_password\"\n    RUBY\n  when \"api_key\"\n    <<~RUBY.strip\n      config.api_key = \"your_api_key\"\n      config.api_key_header = \"\#{config[\"api_key_header\"] || \"X-Api-Key\"}\"\n    RUBY\n  else\n    \"# No authentication required\"\n  end\nend\n".strip

.generate_resource_docs(_module_name, config) ⇒ Object 



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# File 'lib/wrappix/templates/readme.rb', line 205

def self.generate_resource_docs(_module_name, config)
  resources = config["resources"] || {}
  docs = []

  resources.each do |resource_name, resource_config|
    docs << "### #{resource_name.capitalize}"
    endpoints = resource_config["endpoints"] || []

    endpoints.each do |endpoint|
      name = endpoint["name"]
      method = endpoint["method"] || "get"
      path = endpoint["path"] || name
      has_params = path.include?("{")

      docs << "#### `#{name}`"
      docs << "- HTTP Method: `#{method.upcase}`"
      docs << "- Path: `#{path}`"

      if has_params
        params = path.scan(/\{([^}]+)\}/).flatten
        docs << "- Path Parameters: #{params.map { |p| "`#{p}`" }.join(", ")}"
      end

      docs << "- Accepts additional query parameters" if endpoint["params"]

      # Usage example
      docs << "\n```ruby"
      if has_params
        params = path.scan(/\{([^}]+)\}/).flatten
        param_args = params.map { |p| "#{p}: 123" }.join(", ")

        docs << if endpoint["params"]
                  "client.#{resource_name}.#{name}(#{param_args}, {param1: 'value', param2: 'value'})"
                else
                  "client.#{resource_name}.#{name}(#{param_args})"
                end
      else
        docs << if %w[post put patch].include?(method)
                  "client.#{resource_name}.#{name}({field1: 'value', field2: 'value'})"
                elsif endpoint["params"]
                  "client.#{resource_name}.#{name}({param1: 'value', param2: 'value'})"
                else
                  "client.#{resource_name}.#{name}"
                end
      end
      docs << "```\n"
    end
  end

  docs.join("\n")
end

.render(api_name, module_name, config) ⇒ Object 



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# File 'lib/wrappix/templates/readme.rb', line 6

def self.render(api_name, module_name, config)
  base_url = config["base_url"] || "https://api.example.com"
  auth_instructions = auth_setup_instructions(config)
  resource_docs = generate_resource_docs(module_name, config)

  "    # \#{module_name} API Client\n\n    A Ruby API wrapper for the \#{api_name} API.\n\n    ## Installation\n\n    Add this line to your application's Gemfile:\n\n    ```ruby\n    gem '\#{api_name}'\n    ```\n\n    And then execute:\n\n    ```bash\n    $ bundle install\n    ```\n\n    Or install it yourself as:\n\n    ```bash\n    $ gem install \#{api_name}\n    ```\n\n    ## Configuration\n\n    ```ruby\n    \#{module_name}.configure do |config|\n      config.base_url = \"\#{base_url}\"\n      \#{auth_instructions}\n    end\n    ```\n\n    ## Usage\n\n    ### Initializing the client\n\n    ```ruby\n    # Initialize the client\n    client = \#{module_name}.client\n    ```\n\n    ### Examples\n\n    ```ruby\n    \#{usage_examples(module_name, config)}\n    ```\n\n    ### Working with responses\n\n    Objects returned by the API can be accessed using dot notation:\n\n    ```ruby\n    user = client.users.get(123)\n    puts user.id          # => 123\n    puts user.name        # => \"John Doe\"\n    puts user.email       # => \"[email protected]\"\n    ```\n\n    Collections include pagination support:\n\n    ```ruby\n    users = client.users.list\n\n    # Iterate through items\n    users.data.each do |user|\n      puts user.name\n    end\n\n    # Check pagination info\n    if users.next_href\n      # More results available\n    end\n    ```\n\n    ## Resources and Endpoints\n\n    \#{resource_docs}\n\n    ## Error Handling\n\n    ```ruby\n    begin\n      response = client.users.get(123)\n    rescue \#{module_name}::Error => e\n      puts \"Error: \\\#{e.message}\"\n      puts \"Status: \\\#{e.status}\"\n      puts \"Details: \\\#{e.body}\"\n    end\n    ```\n\n    ## API Documentation\n\n    Detailed API documentation is available in the `docs/api.md` file, which includes:\n\n    - All available endpoints\n    - Required parameters\n    - Example requests and responses\n    - Authentication details\n\n    ## Advanced Usage\n\n    ### Caching\n\n    \#{module_name} uses a caching solution to improve efficiency (e.g., for caching tokens). By default, it uses a simple memory cache,\n    but you can change the cache method by setting the `\#{module_name}.cache` attribute.\n\n    ```ruby\n    # Use Redis cache\n    \#{module_name}.cache = Redis.new\n\n    # Or use Rails cache\n    \#{module_name}.cache = Rails.cache\n\n    # Or use file-based cache\n    \#{module_name}.cache = \#{module_name}::FileCache.new\n\n    # Or any object that responds to read/write/delete/clear\n    \#{module_name}.cache = YourCustomCache.new\n    ```\n\n    ### Custom Headers\n\n    You can set custom headers for all requests:\n\n    ```ruby\n    \#{module_name}.configure do |config|\n      config.headers[\"User-Agent\"] = \"MyApp/1.0\"\n      config.headers[\"X-Custom-Header\"] = \"Value\"\n    end\n    ```\n  MARKDOWN\nend\n"

.usage_examples(_module_name, config) ⇒ Object 



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# File 'lib/wrappix/templates/readme.rb', line 169

def self.usage_examples(_module_name, config)
  resources = config["resources"] || {}
  examples = []

  resources.each do |resource_name, resource_config|
    endpoints = resource_config["endpoints"] || []
    next if endpoints.empty?

    # Take the first endpoint as an example
    endpoint = endpoints.first
    method = endpoint["method"] || "get"
    has_params = endpoint["path"].to_s.include?("{")

    if has_params
      # Extract parameters
      params = endpoint["path"].scan(/\{([^}]+)\}/).flatten
      param_values = params.map { |_p| "123" } # Example values
      args = param_values.join(", ")

      examples << "# #{resource_name.capitalize} - #{endpoint["name"]} example"
      examples << "response = client.#{resource_name}.#{endpoint["name"]}(#{args})"
    else
      examples << "# #{resource_name.capitalize} - #{endpoint["name"]} example"
      examples << if %w[post put patch].include?(method)
                    "response = client.#{resource_name}.#{endpoint["name"]}({name: 'value', other_field: 'value'})"
                  else
                    "response = client.#{resource_name}.#{endpoint["name"]}"
                  end
    end

    examples << ""
  end

  examples.join("\n")
end