-
Notifications
You must be signed in to change notification settings - Fork 108
Commit
This commit does not belong to any branch on this repository, and may belong to a fork outside of the repository.
- Loading branch information
Showing
25 changed files
with
249 additions
and
169 deletions.
There are no files selected for viewing
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
Original file line number | Diff line number | Diff line change |
---|---|---|
@@ -0,0 +1,48 @@ | ||
defmodule Crawly.Settings do | ||
@moduledoc """ | ||
Define Crawly setting types | ||
""" | ||
|
||
@type numeric_setting() :: pos_integer() | :disabled | ||
@type retry() :: [ | ||
retry_codes: [pos_integer()], | ||
max_retries: pos_integer(), | ||
ignored_middlewares: [module()] | ||
] | ||
|
||
@type middleware() :: | ||
Crawly.Middlewares.DomainFilter | ||
| Crawly.Middlewares.UniqueRequest | ||
| Crawly.Middlewares.RobotsTxt | ||
| Crawly.Middlewares.AutoCookiesManager | ||
| {Crawly.Middlewares.UserAgent, user_agents: [binary()]} | ||
|
||
@type pipeline() :: | ||
Crawly.Pipelines.JSONEncoder | ||
| {Crawly.Pipelines.DuplicatesFilter, item_id: atom()} | ||
| {Crawly.Pipelines.Validate, fields: [atom()]} | ||
| {Crawly.Pipelines.CSVEncoder, fields: [atom()]} | ||
| {Crawly.Pipelines.WriteToFile, | ||
folder: binary(), extension: binary()} | ||
|
||
@type t() :: %{ | ||
# Allows to stop spider after a given number of scraped items | ||
# :disabled by default. | ||
optional(:closespider_itemcount) => numeric_setting(), | ||
|
||
# Allows to stop spider if it extracts less than a given amount of | ||
# items per minute. | ||
optional(:closespider_timeout) => pos_integer(), | ||
|
||
# Allows to control how many workers are started for a given domain | ||
optional(:concurrent_requests_per_domain) => pos_integer(), | ||
|
||
# Allows to define a fetcher to perform HTTP requests | ||
optional(:fetcher) => Crawly.Fetchers.Fetcher.t(), | ||
|
||
# Defines retries | ||
optional(:retry) => retry(), | ||
optional(:middlewares) => [middleware()], | ||
optional(:pipelines) => [pipeline()] | ||
} | ||
end |
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
Oops, something went wrong.