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diff --git a/README.md b/README.md
index 142e9d8..6d1def4 100644
--- a/README.md
+++ b/README.md
@@ -1,68 +1,61 @@
-# AutoLinker
+# Linkify
-[![Build Status](https://travis-ci.org/smpallen99/auto_linker.png?branch=master)](https://travis-ci.org/smpallen99/auto_linker) [![Hex Version][hex-img]][hex] [![License][license-img]][license]
-
-[hex-img]: https://img.shields.io/hexpm/v/auto_linker.svg
-[hex]: https://hex.pm/packages/auto_linker
-[license-img]: http://img.shields.io/badge/license-MIT-brightgreen.svg
-[license]: http://opensource.org/licenses/MIT
-
-AutoLinker is a basic package for turning website names, and phone numbers into links.
+Linkify is a basic package for turning website names, and phone numbers into links.
Use this package in your web view to convert web references into click-able links.
This is a very early version. Some of the described options are not yet functional.
## Installation
-The package can be installed by adding `auto_linker` to your list of dependencies in `mix.exs`:
+The package can be installed by adding `linkify` to your list of dependencies in `mix.exs`:
```elixir
def deps do
- [{:auto_linker, "~> 0.2"}]
+ [{:linkify, "~> 0.1"}]
end
```
## Usage
The following examples illustrate some examples on how to use the auto linker.
```iex
-iex> AutoLinker.link("google.com")
-"<a href='http://google.com' class='auto-linker' target='_blank' rel='noopener noreferrer'>google.com</a>"
+iex> Linkify.link("google.com")
+"<a href='http://google.com' class='linkified' target='_blank' rel='noopener noreferrer'>google.com</a>"
-iex> AutoLinker.link("google.com", new_window: false, rel: false)
-"<a href='http://google.com' class='auto-linker'>google.com</a>"
+iex> Linkify.link("google.com", new_window: false, rel: false)
+"<a href='http://google.com' class='linkified'>google.com</a>"
-iex> AutoLinker.link("google.com", new_window: false, rel: false, class: false)
+iex> Linkify.link("google.com", new_window: false, rel: false, class: false)
"<a href='http://google.com'>google.com</a>"
-iex> AutoLinker.link("call me at x9999", phone: true)
+iex> Linkify.link("call me at x9999", phone: true)
"call me at <a href=\"#\" class=\"phone-number\" data-phone=\"9999\">x9999</a>"
-iex> AutoLinker.link("or at home on 555.555.5555", phone: true)
+iex> Linkify.link("or at home on 555.555.5555", phone: true)
"or at home on <a href=\"#\" class=\"phone-number\" data-phone=\"5555555555\">555.555.5555</a>"
-iex> AutoLinker.link(", work (555) 555-5555", phone: true)
+iex> Linkify.link(", work (555) 555-5555", phone: true)
", work <a href=\"#\" class=\"phone-number\" data-phone=\"5555555555\">(555) 555-5555</a>"
```
-See the [Docs](https://hexdocs.pm/auto_linker/) for more examples
+See the [Docs](https://hexdocs.pm/linkify/) for more examples
## Configuration
By default, link parsing is enabled and phone parsing is disabled.
```elixir
# enable phone parsing, and disable link parsing
-config :auto_linker, opts: [phone: true, url: false]
+config :linkify, opts: [phone: true, url: false]
```
## License
`auto_linker` is Copyright (c) 2017 E-MetroTel
The source is released under the MIT License.
Check [LICENSE](LICENSE) for more information.
diff --git a/lib/auto_linker.ex b/lib/linkify.ex
similarity index 77%
rename from lib/auto_linker.ex
rename to lib/linkify.ex
index 0568068..66b8b67 100644
--- a/lib/auto_linker.ex
+++ b/lib/linkify.ex
@@ -1,60 +1,60 @@
-defmodule AutoLinker do
+defmodule Linkify do
@moduledoc """
Create url links from text containing urls.
Turns an input string like `"Check out google.com"` into
`Check out "<a href=\"http://google.com\" target=\"_blank\" rel=\"noopener noreferrer\">google.com</a>"`
## Examples
- iex> AutoLinker.link("google.com")
- ~s(<a href="http://google.com" class="auto-linker" target="_blank" rel="noopener noreferrer">google.com</a>)
+ iex> Linkify.link("google.com")
+ ~s(<a href="http://google.com" class="linkified" target="_blank" rel="noopener noreferrer">google.com</a>)
- iex> AutoLinker.link("google.com", new_window: false, rel: false)
- ~s(<a href="http://google.com" class="auto-linker">google.com</a>)
+ iex> Linkify.link("google.com", new_window: false, rel: false)
+ ~s(<a href="http://google.com" class="linkified">google.com</a>)
- iex> AutoLinker.link("google.com", new_window: false, rel: false, class: false)
+ iex> Linkify.link("google.com", new_window: false, rel: false, class: false)
~s(<a href="http://google.com">google.com</a>)
"""
- import AutoLinker.Parser
+ import Linkify.Parser
@doc """
Auto link a string.
Options:
- * `class: "auto-linker"` - specify the class to be added to the generated link. false to clear
+ * `class: "linkified"` - specify the class to be added to the generated link. false to clear
* `rel: "noopener noreferrer"` - override the rel attribute. false to clear
* `new_window: true` - set to false to remove `target='_blank'` attribute
* `truncate: false` - Set to a number to truncate urls longer then the number. Truncated urls will end in `..`
* `strip_prefix: true` - Strip the scheme prefix
* `exclude_class: false` - Set to a class name when you don't want urls auto linked in the html of the give class
* `exclude_id: false` - Set to an element id when you don't want urls auto linked in the html of the give element
* `email: false` - link email links
* `mention: false` - link @mentions (when `true`, requires `mention_prefix` or `mention_handler` options to be set)
* `mention_prefix: nil` - a prefix to build a link for a mention (example: `https://example.com/user/`)
* `mention_handler: nil` - a custom handler to validate and formart a mention
* `hashtag: false` - link #hashtags (when `true`, requires `hashtag_prefix` or `hashtag_handler` options to be set)
* `hashtag_prefix: nil` - a prefix to build a link for a hashtag (example: `https://example.com/tag/`)
* `hashtag_handler: nil` - a custom handler to validate and formart a hashtag
* `extra: false` - link urls with rarely used schemes (magnet, ipfs, irc, etc.)
* `validate_tld: true` - Set to false to disable TLD validation for urls/emails, also can be set to :no_scheme to validate TLDs only for urls without a scheme (e.g `example.com` will be validated, but `http://example.loki` won't)
Each of the above options can be specified when calling `link(text, opts)`
- or can be set in the `:auto_linker`'s configuration. For example:
+ or can be set in the `:linkify`'s configuration. For example:
- config :auto_linker,
+ config :linkify,
class: false,
new_window: false
Note that passing opts to `link/2` will override the configuration settings.
"""
def link(text, opts \\ []) do
parse(text, opts)
end
def link_map(text, acc, opts \\ []) do
parse({text, acc}, opts)
end
end
diff --git a/lib/auto_linker/builder.ex b/lib/linkify/builder.ex
similarity index 97%
rename from lib/auto_linker/builder.ex
rename to lib/linkify/builder.ex
index 560a3b2..bab5a25 100644
--- a/lib/auto_linker/builder.ex
+++ b/lib/linkify/builder.ex
@@ -1,145 +1,145 @@
-defmodule AutoLinker.Builder do
+defmodule Linkify.Builder do
@moduledoc """
Module for building the auto generated link.
"""
@doc """
Create a link.
"""
def create_link(text, opts) do
url = add_scheme(text)
[]
|> build_attrs(url, opts, :rel)
|> build_attrs(url, opts, :target)
|> build_attrs(url, opts, :class)
|> build_attrs(url, opts, :href)
|> format_url(text, opts)
end
defp build_attrs(attrs, uri, %{rel: get_rel}, :rel) when is_function(get_rel, 1) do
case get_rel.(uri) do
nil -> attrs
rel -> [{:rel, rel} | attrs]
end
end
defp build_attrs(attrs, _, opts, :rel) do
case Map.get(opts, :rel, "noopener noreferrer") do
rel when is_binary(rel) -> [{:rel, rel} | attrs]
_ -> attrs
end
end
defp build_attrs(attrs, _, opts, :target) do
if Map.get(opts, :new_window, true), do: [{:target, :_blank} | attrs], else: attrs
end
defp build_attrs(attrs, _, opts, :class) do
- case Map.get(opts, :class, "auto-linker") do
+ case Map.get(opts, :class, "linkified") do
cls when is_binary(cls) -> [{:class, cls} | attrs]
_ -> attrs
end
end
defp build_attrs(attrs, url, _opts, :href) do
[{:href, url} | attrs]
end
defp add_scheme("http://" <> _ = url), do: url
defp add_scheme("https://" <> _ = url), do: url
defp add_scheme(url), do: "http://" <> url
defp format_url(attrs, url, opts) do
url =
url
|> strip_prefix(Map.get(opts, :strip_prefix, true))
|> truncate(Map.get(opts, :truncate, false))
attrs = format_attrs(attrs)
"<a #{attrs}>#{url}</a>"
end
defp format_attrs(attrs) do
attrs
|> Enum.map(fn {key, value} -> ~s(#{key}="#{value}") end)
|> Enum.join(" ")
end
defp truncate(url, false), do: url
defp truncate(url, len) when len < 3, do: url
defp truncate(url, len) do
if String.length(url) > len, do: String.slice(url, 0, len - 2) <> "...", else: url
end
defp strip_prefix(url, true) do
url
|> String.replace(~r/^https?:\/\//, "")
|> String.replace(~r/^www\./, "")
end
defp strip_prefix(url, _), do: url
def create_mention_link("@" <> name, _buffer, opts) do
mention_prefix = opts[:mention_prefix]
url = mention_prefix <> name
[]
|> build_attrs(url, opts, :rel)
|> build_attrs(url, opts, :target)
|> build_attrs(url, opts, :class)
|> build_attrs(url, opts, :href)
|> format_mention(name, opts)
end
def create_hashtag_link("#" <> tag, _buffer, opts) do
hashtag_prefix = opts[:hashtag_prefix]
url = hashtag_prefix <> tag
[]
|> build_attrs(url, opts, :rel)
|> build_attrs(url, opts, :target)
|> build_attrs(url, opts, :class)
|> build_attrs(url, opts, :href)
|> format_hashtag(tag, opts)
end
def create_email_link(email, opts) do
[]
|> build_attrs(email, opts, :class)
|> build_attrs("mailto:#{email}", opts, :href)
|> format_email(email, opts)
end
def create_extra_link(uri, opts) do
[]
|> build_attrs(uri, opts, :class)
|> build_attrs(uri, opts, :rel)
|> build_attrs(uri, opts, :target)
|> build_attrs(uri, opts, :href)
|> format_extra(uri, opts)
end
def format_mention(attrs, name, _opts) do
attrs = format_attrs(attrs)
"<a #{attrs}>@#{name}</a>"
end
def format_hashtag(attrs, tag, _opts) do
attrs = format_attrs(attrs)
"<a #{attrs}>##{tag}</a>"
end
def format_email(attrs, email, _opts) do
attrs = format_attrs(attrs)
~s(<a #{attrs}>#{email}</a>)
end
def format_extra(attrs, uri, _opts) do
attrs = format_attrs(attrs)
~s(<a #{attrs}>#{uri}</a>)
end
end
diff --git a/lib/auto_linker/parser.ex b/lib/linkify/parser.ex
similarity index 97%
rename from lib/auto_linker/parser.ex
rename to lib/linkify/parser.ex
index 68dfa36..4af1f26 100644
--- a/lib/auto_linker/parser.ex
+++ b/lib/linkify/parser.ex
@@ -1,332 +1,330 @@
-defmodule AutoLinker.Parser do
+defmodule Linkify.Parser do
@moduledoc """
Module to handle parsing the the input string.
"""
- alias AutoLinker.Builder
+ alias Linkify.Builder
@invalid_url ~r/(\.\.+)|(^(\d+\.){1,2}\d+$)/
@match_url ~r{^(?:\W*)?(?<url>(?:https?:\/\/)?[\w.-]+(?:\.[\w\.-]+)+[\w\-\._~%:\/?#[\]@!\$&'\(\)\*\+,;=.]+$)}u
@match_hostname ~r{^\W*(?<scheme>https?:\/\/)?(?:[^@\n]+\\w@)?(?<host>[^:#~\/\n?]+)}u
@match_ip ~r"^(([0-9]|[1-9][0-9]|1[0-9]{2}|2[0-4][0-9]|25[0-5])\.){3}([0-9]|[1-9][0-9]|1[0-9]{2}|2[0-4][0-9]|25[0-5])$"
# @user
# @user@example.com
@match_mention ~r"^@[a-zA-Z\d_-]+@[a-zA-Z0-9_-](?:[a-zA-Z0-9-]{0,61}[a-zA-Z0-9])?(?:\.[a-zA-Z0-9](?:[a-zA-Z0-9-]{0,61}[a-zA-Z0-9])?)*|@[a-zA-Z\d_-]+"u
# https://www.w3.org/TR/html5/forms.html#valid-e-mail-address
@match_email ~r"^[a-zA-Z0-9.!#$%&'*+\/=?^_`{|}~-]+@[a-zA-Z0-9](?:[a-zA-Z0-9-]{0,61}[a-zA-Z0-9])?(?:\.[a-zA-Z0-9](?:[a-zA-Z0-9-]{0,61}[a-zA-Z0-9])?)*$"u
@match_hashtag ~r/^(?<tag>\#[[:word:]_]*[[:alpha:]_·][[:word:]_·\p{M}]*)/u
@prefix_extra [
"magnet:?",
"dweb://",
"dat://",
"gopher://",
"ipfs://",
"ipns://",
"irc://",
"ircs://",
"irc6://",
"mumble://",
"ssb://"
]
@tlds "./priv/tlds.txt" |> File.read!() |> String.split("\n", trim: true) |> MapSet.new()
@default_opts %{
url: true,
validate_tld: true
}
@doc """
Parse the given string, identifying items to link.
Parses the string, replacing the matching urls with an html link.
## Examples
- iex> AutoLinker.Parser.parse("Check out google.com")
- ~s{Check out <a href="http://google.com" class="auto-linker" target="_blank" rel="noopener noreferrer">google.com</a>}
+ iex> Linkify.Parser.parse("Check out google.com")
+ ~s{Check out <a href="http://google.com" class="linkified" target="_blank" rel="noopener noreferrer">google.com</a>}
"""
@types [:url, :email, :hashtag, :mention, :extra]
def parse(input, opts \\ %{})
def parse(input, opts) when is_binary(input), do: {input, %{}} |> parse(opts) |> elem(0)
def parse(input, list) when is_list(list), do: parse(input, Enum.into(list, %{}))
def parse(input, opts) do
opts = Map.merge(@default_opts, opts)
Enum.reduce(opts, input, fn
{type, true}, input when type in @types ->
do_parse(input, opts, {"", "", :parsing}, type)
_, input ->
input
end)
end
defp do_parse({"", user_acc}, _opts, {"", acc, _}, _handler),
do: {acc, user_acc}
defp do_parse({"<a" <> text, user_acc}, opts, {buffer, acc, :parsing}, type),
do: do_parse({text, user_acc}, opts, {"", acc <> buffer <> "<a", :skip}, type)
defp do_parse({"<pre" <> text, user_acc}, opts, {buffer, acc, :parsing}, type),
do: do_parse({text, user_acc}, opts, {"", acc <> buffer <> "<pre", :skip}, type)
defp do_parse({"<code" <> text, user_acc}, opts, {buffer, acc, :parsing}, type),
do: do_parse({text, user_acc}, opts, {"", acc <> buffer <> "<code", :skip}, type)
defp do_parse({"</a>" <> text, user_acc}, opts, {buffer, acc, :skip}, type),
do: do_parse({text, user_acc}, opts, {"", acc <> buffer <> "</a>", :parsing}, type)
defp do_parse({"</pre>" <> text, user_acc}, opts, {buffer, acc, :skip}, type),
do: do_parse({text, user_acc}, opts, {"", acc <> buffer <> "</pre>", :parsing}, type)
defp do_parse({"</code>" <> text, user_acc}, opts, {buffer, acc, :skip}, type),
do: do_parse({text, user_acc}, opts, {"", acc <> buffer <> "</code>", :parsing}, type)
defp do_parse({"<" <> text, user_acc}, opts, {"", acc, :parsing}, type),
do: do_parse({text, user_acc}, opts, {"<", acc, {:open, 1}}, type)
defp do_parse({"<" <> text, user_acc}, opts, {"", acc, {:html, level}}, type) do
do_parse({text, user_acc}, opts, {"<", acc, {:open, level + 1}}, type)
end
defp do_parse({">" <> text, user_acc}, opts, {buffer, acc, {:attrs, level}}, type),
do:
do_parse(
{text, user_acc},
opts,
{"", acc <> buffer <> ">", {:html, level}},
type
)
defp do_parse({<<ch::8>> <> text, user_acc}, opts, {"", acc, {:attrs, level}}, type) do
do_parse({text, user_acc}, opts, {"", acc <> <<ch::8>>, {:attrs, level}}, type)
end
defp do_parse({"</" <> text, user_acc}, opts, {buffer, acc, {:html, level}}, type) do
{buffer, user_acc} = link(type, buffer, opts, user_acc)
do_parse(
{text, user_acc},
opts,
{"", acc <> buffer <> "</", {:close, level}},
type
)
end
defp do_parse({">" <> text, user_acc}, opts, {buffer, acc, {:close, 1}}, type),
do: do_parse({text, user_acc}, opts, {"", acc <> buffer <> ">", :parsing}, type)
defp do_parse({">" <> text, user_acc}, opts, {buffer, acc, {:close, level}}, type),
do:
do_parse(
{text, user_acc},
opts,
{"", acc <> buffer <> ">", {:html, level - 1}},
type
)
defp do_parse({text, user_acc}, opts, {buffer, acc, {:open, level}}, type) do
do_parse({text, user_acc}, opts, {"", acc <> buffer, {:attrs, level}}, type)
end
defp do_parse(
{<<char::bytes-size(1), text::binary>>, user_acc},
opts,
{buffer, acc, state},
type
)
when char in [" ", "\r", "\n"] do
{buffer, user_acc} = link(type, buffer, opts, user_acc)
do_parse(
{text, user_acc},
opts,
{"", acc <> buffer <> char, state},
type
)
end
defp do_parse({<<ch::8>>, user_acc}, opts, {buffer, acc, state}, type) do
{buffer, user_acc} = link(type, buffer <> <<ch::8>>, opts, user_acc)
do_parse(
{"", user_acc},
opts,
{"", acc <> buffer, state},
type
)
end
defp do_parse({<<ch::8>> <> text, user_acc}, opts, {buffer, acc, state}, type),
do: do_parse({text, user_acc}, opts, {buffer <> <<ch::8>>, acc, state}, type)
def check_and_link(:url, buffer, opts, _user_acc) do
str = strip_parens(buffer)
if url?(str, opts) do
case @match_url |> Regex.run(str, capture: [:url]) |> hd() do
^buffer -> link_url(buffer, opts)
url -> String.replace(buffer, url, link_url(url, opts))
end
else
buffer
end
end
def check_and_link(:email, buffer, opts, _user_acc) do
if email?(buffer, opts), do: link_email(buffer, opts), else: buffer
end
def check_and_link(:mention, buffer, opts, user_acc) do
buffer
|> match_mention
|> link_mention(buffer, opts, user_acc)
end
def check_and_link(:hashtag, buffer, opts, user_acc) do
buffer
|> match_hashtag
|> link_hashtag(buffer, opts, user_acc)
end
def check_and_link(:extra, "xmpp:" <> handle, opts, _user_acc) do
if email?(handle, opts), do: link_extra("xmpp:" <> handle, opts), else: handle
end
def check_and_link(:extra, buffer, opts, _user_acc) do
if String.starts_with?(buffer, @prefix_extra), do: link_extra(buffer, opts), else: buffer
end
defp strip_parens("(" <> buffer) do
~r/[^\)]*/ |> Regex.run(buffer) |> hd()
end
defp strip_parens(buffer), do: buffer
- # @doc false
-
def url?(buffer, opts) do
valid_url?(buffer) && Regex.match?(@match_url, buffer) && valid_tld?(buffer, opts)
end
def email?(buffer, opts) do
valid_url?(buffer) && Regex.match?(@match_email, buffer) && valid_tld?(buffer, opts)
end
defp valid_url?(url), do: !Regex.match?(@invalid_url, url)
@doc """
Validates a URL's TLD. Returns a boolean.
Will return `true` if `:validate_tld` option set to `false`.
Will skip validation and return `true` if `:validate_tld` set to `:no_scheme` and the url has a scheme.
"""
def valid_tld?(url, opts) do
[scheme, host] = Regex.run(@match_hostname, url, capture: [:scheme, :host])
cond do
opts[:validate_tld] == false ->
true
ip?(host) ->
true
# don't validate if scheme is present
opts[:validate_tld] == :no_scheme and scheme != "" ->
true
true ->
tld = host |> String.split(".") |> List.last()
MapSet.member?(@tlds, tld)
end
end
def ip?(buffer), do: Regex.match?(@match_ip, buffer)
def match_mention(buffer) do
case Regex.run(@match_mention, buffer) do
[mention] -> mention
_ -> nil
end
end
def match_hashtag(buffer) do
case Regex.run(@match_hashtag, buffer, capture: [:tag]) do
[hashtag] -> hashtag
_ -> nil
end
end
def link_hashtag(nil, buffer, _, _user_acc), do: buffer
def link_hashtag(hashtag, buffer, %{hashtag_handler: hashtag_handler} = opts, user_acc) do
hashtag
|> hashtag_handler.(buffer, opts, user_acc)
|> maybe_update_buffer(hashtag, buffer)
end
def link_hashtag(hashtag, buffer, opts, _user_acc) do
hashtag
|> Builder.create_hashtag_link(buffer, opts)
|> maybe_update_buffer(hashtag, buffer)
end
def link_mention(nil, buffer, _, user_acc), do: {buffer, user_acc}
def link_mention(mention, buffer, %{mention_handler: mention_handler} = opts, user_acc) do
mention
|> mention_handler.(buffer, opts, user_acc)
|> maybe_update_buffer(mention, buffer)
end
def link_mention(mention, buffer, opts, _user_acc) do
mention
|> Builder.create_mention_link(buffer, opts)
|> maybe_update_buffer(mention, buffer)
end
defp maybe_update_buffer(out, match, buffer) when is_binary(out) do
maybe_update_buffer({out, nil}, match, buffer)
end
defp maybe_update_buffer({out, user_acc}, match, buffer)
when match != buffer and out != buffer do
out = String.replace(buffer, match, out)
{out, user_acc}
end
defp maybe_update_buffer(out, _match, _buffer), do: out
@doc false
def link_url(buffer, opts) do
Builder.create_link(buffer, opts)
end
@doc false
def link_email(buffer, opts) do
Builder.create_email_link(buffer, opts)
end
def link_extra(buffer, opts) do
Builder.create_extra_link(buffer, opts)
end
defp link(type, buffer, opts, user_acc) do
case check_and_link(type, buffer, opts, user_acc) do
{buffer, user_acc} -> {buffer, user_acc}
buffer -> {buffer, user_acc}
end
end
end
diff --git a/mix.exs b/mix.exs
index d73175c..a815188 100644
--- a/mix.exs
+++ b/mix.exs
@@ -1,46 +1,45 @@
-defmodule AutoLinker.Mixfile do
+defmodule Linkify.Mixfile do
use Mix.Project
- @version "0.2.2"
+ @version "0.1.0"
def project do
[
- app: :auto_linker,
+ app: :linkify,
version: @version,
- elixir: "~> 1.4",
+ elixir: "~> 1.7",
build_embedded: Mix.env() == :prod,
start_permanent: Mix.env() == :prod,
deps: deps(),
docs: [extras: ["README.md"]],
package: package(),
- name: "AutoLinker",
+ name: "Linkify",
description: """
- AutoLinker is a basic package for turning website names into links.
+ Linkify is a basic package for turning website names into links.
"""
]
end
# Configuration for the OTP application
def application do
# Specify extra applications you'll use from Erlang/Elixir
[extra_applications: [:logger]]
end
# Dependencies can be Hex packages:
defp deps do
[
{:ex_doc, "~> 0.19", only: :dev, runtime: false},
{:earmark, "~> 1.2", only: :dev, override: true},
{:credo, "~> 1.0.0", only: [:dev, :test], runtime: false}
]
end
defp package do
[
- maintainers: ["Stephen Pallen"],
licenses: ["MIT"],
- links: %{"Github" => "https://github.com/smpallen99/auto_linker"},
- files: ~w(lib README.md mix.exs LICENSE)
+ links: %{"GitLab" => "https://git.pleroma.social/pleroma/linkify"},
+ files: ~w(lib priv README.md mix.exs LICENSE)
]
end
end
diff --git a/test/builder_test.exs b/test/builder_test.exs
index 0b30065..ac3f0b1 100644
--- a/test/builder_test.exs
+++ b/test/builder_test.exs
@@ -1,61 +1,60 @@
-defmodule AutoLinker.BuilderTest do
+defmodule Linkify.BuilderTest do
use ExUnit.Case, async: true
- doctest AutoLinker.Builder
+ doctest Linkify.Builder
- import AutoLinker.Builder
+ import Linkify.Builder
test "create_link/2" do
expected =
- "<a href=\"http://text\" class=\"auto-linker\" target=\"_blank\" rel=\"noopener noreferrer\">text</a>"
+ "<a href=\"http://text\" class=\"linkified\" target=\"_blank\" rel=\"noopener noreferrer\">text</a>"
assert create_link("text", %{}) == expected
- expected = "<a href=\"http://text\" class=\"auto-linker\" target=\"_blank\">text</a>"
+ expected = "<a href=\"http://text\" class=\"linkified\" target=\"_blank\">text</a>"
assert create_link("text", %{rel: nil}) == expected
- expected =
- "<a href=\"http://text\" class=\"auto-linker\" target=\"_blank\" rel=\"me\">text</a>"
+ expected = "<a href=\"http://text\" class=\"linkified\" target=\"_blank\" rel=\"me\">text</a>"
assert create_link("text", %{rel: "me"}) == expected
- expected = "<a href=\"http://text\" class=\"auto-linker\" target=\"_blank\">t...</a>"
+ expected = "<a href=\"http://text\" class=\"linkified\" target=\"_blank\">t...</a>"
assert create_link("text", %{truncate: 3, rel: false}) == expected
- expected = "<a href=\"http://text\" class=\"auto-linker\" target=\"_blank\">text</a>"
+ expected = "<a href=\"http://text\" class=\"linkified\" target=\"_blank\">text</a>"
assert create_link("text", %{truncate: 2, rel: false}) == expected
- expected = "<a href=\"http://text\" class=\"auto-linker\" target=\"_blank\">http://text</a>"
+ expected = "<a href=\"http://text\" class=\"linkified\" target=\"_blank\">http://text</a>"
assert create_link("http://text", %{rel: false, strip_prefix: false}) == expected
end
test "format_hashtag/3" do
expected = "<a href=\"/t/girls\">#girls</a>"
assert format_hashtag(%{href: "/t/girls"}, "girls", nil) == expected
end
test "format_email/3" do
expected = "<a href=\"mailto:user@example.org\">mailto:user@example.org</a>"
assert format_email(%{href: "mailto:user@example.org"}, "mailto:user@example.org", nil) ==
expected
end
test "format_mention/3" do
expected = "<a href=\"url\">@user@host</a>"
assert format_mention(%{href: "url"}, "user@host", nil) == expected
end
test "create_mention_link/3" do
expected =
- "<a href=\"/u/navi\" class=\"auto-linker\" target=\"_blank\" rel=\"noopener noreferrer\">@navi</a>"
+ "<a href=\"/u/navi\" class=\"linkified\" target=\"_blank\" rel=\"noopener noreferrer\">@navi</a>"
assert create_mention_link("@navi", "hello @navi", %{mention_prefix: "/u/"}) == expected
end
test "create_email_link/3" do
- expected = "<a href=\"mailto:user@example.org\" class=\"auto-linker\">user@example.org</a>"
+ expected = "<a href=\"mailto:user@example.org\" class=\"linkified\">user@example.org</a>"
assert create_email_link("user@example.org", %{}) == expected
assert create_email_link("user@example.org", %{href: "mailto:user@example.org"}) == expected
end
end
diff --git a/test/auto_linker_test.exs b/test/linkify_test.exs
similarity index 66%
rename from test/auto_linker_test.exs
rename to test/linkify_test.exs
index 4941fe8..199a2b2 100644
--- a/test/auto_linker_test.exs
+++ b/test/linkify_test.exs
@@ -1,424 +1,423 @@
-defmodule AutoLinkerTest do
+defmodule LinkifyTest do
use ExUnit.Case, async: true
- doctest AutoLinker
+ doctest Linkify
test "default link" do
- assert AutoLinker.link("google.com") ==
- "<a href=\"http://google.com\" class=\"auto-linker\" target=\"_blank\" rel=\"noopener noreferrer\">google.com</a>"
+ assert Linkify.link("google.com") ==
+ "<a href=\"http://google.com\" class=\"linkified\" target=\"_blank\" rel=\"noopener noreferrer\">google.com</a>"
end
test "does on link existing links" do
text = ~s(<a href="http://google.com">google.com</a>)
- assert AutoLinker.link(text) == text
+ assert Linkify.link(text) == text
end
test "all kinds of links" do
text = "hello google.com https://ddg.com user@email.com irc:///mIRC"
expected =
"hello <a href=\"http://google.com\">google.com</a> <a href=\"https://ddg.com\">ddg.com</a> <a href=\"mailto:user@email.com\">user@email.com</a> <a href=\"irc:///mIRC\">irc:///mIRC</a>"
- assert AutoLinker.link(text,
+ assert Linkify.link(text,
email: true,
extra: true,
class: false,
new_window: false,
rel: false
) == expected
end
test "rel as function" do
text = "google.com"
expected = "<a href=\"http://google.com\" rel=\"com\">google.com</a>"
custom_rel = fn url ->
url |> String.split(".") |> List.last()
end
- assert AutoLinker.link(text,
+ assert Linkify.link(text,
class: false,
new_window: false,
rel: custom_rel
) == expected
text = "google.com"
expected = "<a href=\"http://google.com\">google.com</a>"
custom_rel = fn _ -> nil end
- assert AutoLinker.link(text,
+ assert Linkify.link(text,
class: false,
new_window: false,
rel: custom_rel
) == expected
end
test "link_map/2" do
- assert AutoLinker.link_map("google.com", []) ==
- {"<a href=\"http://google.com\" class=\"auto-linker\" target=\"_blank\" rel=\"noopener noreferrer\">google.com</a>",
+ assert Linkify.link_map("google.com", []) ==
+ {"<a href=\"http://google.com\" class=\"linkified\" target=\"_blank\" rel=\"noopener noreferrer\">google.com</a>",
[]}
end
describe "custom handlers" do
test "mentions handler" do
text = "hello @user, @valid_user and @invalid_user"
valid_users = ["user", "valid_user"]
handler = fn "@" <> user = mention, buffer, _opts, acc ->
if Enum.member?(valid_users, user) do
link = ~s(<a href="https://example.com/user/#{user}" data-user="#{user}">#{mention}</a>)
{link, %{acc | mentions: MapSet.put(acc.mentions, {mention, user})}}
else
{buffer, acc}
end
end
{result_text, %{mentions: mentions}} =
- AutoLinker.link_map(text, %{mentions: MapSet.new()},
+ Linkify.link_map(text, %{mentions: MapSet.new()},
mention: true,
mention_handler: handler
)
assert result_text ==
"hello <a href=\"https://example.com/user/user\" data-user=\"user\">@user</a>, <a href=\"https://example.com/user/valid_user\" data-user=\"valid_user\">@valid_user</a> and @invalid_user"
assert mentions |> MapSet.to_list() |> Enum.map(&elem(&1, 1)) == valid_users
end
test "hashtags handler" do
text = "#hello #world"
handler = fn hashtag, buffer, opts, acc ->
- link = AutoLinker.Builder.create_hashtag_link(hashtag, buffer, opts)
+ link = Linkify.Builder.create_hashtag_link(hashtag, buffer, opts)
{link, %{acc | tags: MapSet.put(acc.tags, hashtag)}}
end
{result_text, %{tags: tags}} =
- AutoLinker.link_map(text, %{tags: MapSet.new()},
+ Linkify.link_map(text, %{tags: MapSet.new()},
hashtag: true,
hashtag_handler: handler,
hashtag_prefix: "https://example.com/user/",
class: false,
new_window: false,
rel: false
)
assert result_text ==
"<a href=\"https://example.com/user/hello\">#hello</a> <a href=\"https://example.com/user/world\">#world</a>"
assert MapSet.to_list(tags) == ["#hello", "#world"]
end
test "mention handler and hashtag prefix" do
text =
"Hello again, @user.&lt;script&gt;&lt;/script&gt;\nThis is on another :moominmamma: line. #2hu #epic #phantasmagoric"
handler = fn "@" <> user = mention, _, _, _ ->
~s(<span class="h-card"><a href="#/user/#{user}">@<span>#{mention}</span></a></span>)
end
expected =
- ~s(Hello again, <span class="h-card"><a href="#/user/user">@<span>@user</span></a></span>.&lt;script&gt;&lt;/script&gt;\nThis is on another :moominmamma: line. <a href="/tag/2hu" class="auto-linker" target="_blank" rel="noopener noreferrer">#2hu</a> <a href="/tag/epic" class="auto-linker" target="_blank" rel="noopener noreferrer">#epic</a> <a href="/tag/phantasmagoric" class="auto-linker" target="_blank" rel="noopener noreferrer">#phantasmagoric</a>)
+ ~s(Hello again, <span class="h-card"><a href="#/user/user">@<span>@user</span></a></span>.&lt;script&gt;&lt;/script&gt;\nThis is on another :moominmamma: line. <a href="/tag/2hu" class="linkified" target="_blank" rel="noopener noreferrer">#2hu</a> <a href="/tag/epic" class="linkified" target="_blank" rel="noopener noreferrer">#epic</a> <a href="/tag/phantasmagoric" class="linkified" target="_blank" rel="noopener noreferrer">#phantasmagoric</a>)
- assert AutoLinker.link(text,
+ assert Linkify.link(text,
mention: true,
mention_handler: handler,
hashtag: true,
hashtag_prefix: "/tag/"
) == expected
end
end
describe "mentions" do
test "simple mentions" do
expected =
- ~s{hello <a href="https://example.com/user/user" class="auto-linker" target="_blank" rel="noopener noreferrer">@user</a> and <a href="https://example.com/user/anotherUser" class="auto-linker" target="_blank" rel="noopener noreferrer">@anotherUser</a>.}
+ ~s{hello <a href="https://example.com/user/user" class="linkified" target="_blank" rel="noopener noreferrer">@user</a> and <a href="https://example.com/user/anotherUser" class="linkified" target="_blank" rel="noopener noreferrer">@anotherUser</a>.}
- assert AutoLinker.link("hello @user and @anotherUser.",
+ assert Linkify.link("hello @user and @anotherUser.",
mention: true,
mention_prefix: "https://example.com/user/"
) == expected
end
test "mentions inside html tags" do
text =
"<p><strong>hello world</strong></p>\n<p><`em>another @user__test and @user__test google.com paragraph</em></p>\n"
expected =
"<p><strong>hello world</strong></p>\n<p><`em>another <a href=\"u/user__test\">@user__test</a> and <a href=\"u/user__test\">@user__test</a> <a href=\"http://google.com\">google.com</a> paragraph</em></p>\n"
- assert AutoLinker.link(text,
+ assert Linkify.link(text,
mention: true,
mention_prefix: "u/",
class: false,
rel: false,
new_window: false
) == expected
end
test "metion @user@example.com" do
text = "hey @user@example.com"
expected =
- "hey <a href=\"https://example.com/user/user@example.com\" class=\"auto-linker\" target=\"_blank\" rel=\"noopener noreferrer\">@user@example.com</a>"
+ "hey <a href=\"https://example.com/user/user@example.com\" class=\"linkified\" target=\"_blank\" rel=\"noopener noreferrer\">@user@example.com</a>"
- assert AutoLinker.link(text,
+ assert Linkify.link(text,
mention: true,
mention_prefix: "https://example.com/user/"
) == expected
end
end
describe "hashtag links" do
test "hashtag" do
expected =
- " one <a href=\"https://example.com/tag/2two\" class=\"auto-linker\" target=\"_blank\" rel=\"noopener noreferrer\">#2two</a> three <a href=\"https://example.com/tag/four\" class=\"auto-linker\" target=\"_blank\" rel=\"noopener noreferrer\">#four</a>."
+ " one <a href=\"https://example.com/tag/2two\" class=\"linkified\" target=\"_blank\" rel=\"noopener noreferrer\">#2two</a> three <a href=\"https://example.com/tag/four\" class=\"linkified\" target=\"_blank\" rel=\"noopener noreferrer\">#four</a>."
- assert AutoLinker.link(" one #2two three #four.",
+ assert Linkify.link(" one #2two three #four.",
hashtag: true,
hashtag_prefix: "https://example.com/tag/"
) == expected
end
test "must have non-numbers" do
expected = "<a href=\"/t/1ok\">#1ok</a> #42 #7"
- assert AutoLinker.link("#1ok #42 #7",
+ assert Linkify.link("#1ok #42 #7",
hashtag: true,
hashtag_prefix: "/t/",
class: false,
rel: false,
new_window: false
) == expected
end
test "support French" do
text = "#administrateur·rice·s #ingénieur·e·s"
expected =
"<a href=\"/t/administrateur·rice·s\">#administrateur·rice·s</a> <a href=\"/t/ingénieur·e·s\">#ingénieur·e·s</a>"
- assert AutoLinker.link(text,
+ assert Linkify.link(text,
hashtag: true,
hashtag_prefix: "/t/",
class: false,
rel: false,
new_window: false
) == expected
end
test "support Telugu" do
text = "#చక్రం #కకకకక్ #కకకకాక #కకకక్రకకకక"
expected =
"<a href=\"/t/చక్రం\">#చక్రం</a> <a href=\"/t/కకకకక్\">#కకకకక్</a> <a href=\"/t/కకకకాక\">#కకకకాక</a> <a href=\"/t/కకకక్రకకకక\">#కకకక్రకకకక</a>"
- assert AutoLinker.link(text,
+ assert Linkify.link(text,
hashtag: true,
hashtag_prefix: "/t/",
class: false,
rel: false,
new_window: false
) == expected
end
test "do not turn urls with hashes into hashtags" do
text = "google.com#test #test google.com/#test #tag"
expected =
"<a href=\"http://google.com#test\">google.com#test</a> <a href=\"https://example.com/tag/test\">#test</a> <a href=\"http://google.com/#test\">google.com/#test</a> <a href=\"https://example.com/tag/tag\">#tag</a>"
- assert AutoLinker.link(text,
+ assert Linkify.link(text,
hashtag: true,
class: false,
new_window: false,
rel: false,
hashtag_prefix: "https://example.com/tag/"
) == expected
end
test "works with non-latin characters" do
text = "#漢字 #は #тест #ทดสอบ"
expected =
"<a href=\"https://example.com/tag/漢字\">#漢字</a> <a href=\"https://example.com/tag/は\">#は</a> <a href=\"https://example.com/tag/тест\">#тест</a> <a href=\"https://example.com/tag/ทดสอบ\">#ทดสอบ</a>"
- assert AutoLinker.link(text,
+ assert Linkify.link(text,
class: false,
new_window: false,
rel: false,
hashtag: true,
hashtag_prefix: "https://example.com/tag/"
) == expected
end
end
describe "links" do
test "turning urls into links" do
text = "Hey, check out http://www.youtube.com/watch?v=8Zg1-TufF%20zY?x=1&y=2#blabla ."
expected =
- "Hey, check out <a href=\"http://www.youtube.com/watch?v=8Zg1-TufF%20zY?x=1&y=2#blabla\" class=\"auto-linker\" target=\"_blank\" rel=\"noopener noreferrer\">youtube.com/watch?v=8Zg1-TufF%20zY?x=1&y=2#blabla</a> ."
+ "Hey, check out <a href=\"http://www.youtube.com/watch?v=8Zg1-TufF%20zY?x=1&y=2#blabla\" class=\"linkified\" target=\"_blank\" rel=\"noopener noreferrer\">youtube.com/watch?v=8Zg1-TufF%20zY?x=1&y=2#blabla</a> ."
- assert AutoLinker.link(text) == expected
+ assert Linkify.link(text) == expected
# no scheme
text = "Hey, check out www.youtube.com/watch?v=8Zg1-TufF%20zY?x=1&y=2#blabla ."
- assert AutoLinker.link(text) == expected
+ assert Linkify.link(text) == expected
end
test "turn urls with schema into urls" do
text = "📌https://google.com"
expected = "📌<a href=\"https://google.com\">google.com</a>"
- assert AutoLinker.link(text, class: false, new_window: false, rel: false) == expected
+ assert Linkify.link(text, class: false, new_window: false, rel: false) == expected
end
test "hostname/@user" do
text = "https://example.com/@user"
expected =
- "<a href=\"https://example.com/@user\" class=\"auto-linker\" target=\"_blank\" rel=\"noopener noreferrer\">example.com/@user</a>"
+ "<a href=\"https://example.com/@user\" class=\"linkified\" target=\"_blank\" rel=\"noopener noreferrer\">example.com/@user</a>"
- assert AutoLinker.link(text) == expected
+ assert Linkify.link(text) == expected
text = "https://example.com:4000/@user"
expected =
- "<a href=\"https://example.com:4000/@user\" class=\"auto-linker\" target=\"_blank\" rel=\"noopener noreferrer\">example.com:4000/@user</a>"
+ "<a href=\"https://example.com:4000/@user\" class=\"linkified\" target=\"_blank\" rel=\"noopener noreferrer\">example.com:4000/@user</a>"
- assert AutoLinker.link(text) == expected
+ assert Linkify.link(text) == expected
text = "https://example.com:4000/@user"
expected =
- "<a href=\"https://example.com:4000/@user\" class=\"auto-linker\" target=\"_blank\" rel=\"noopener noreferrer\">example.com:4000/@user</a>"
+ "<a href=\"https://example.com:4000/@user\" class=\"linkified\" target=\"_blank\" rel=\"noopener noreferrer\">example.com:4000/@user</a>"
- assert AutoLinker.link(text) == expected
+ assert Linkify.link(text) == expected
text = "@username"
expected = "@username"
- assert AutoLinker.link(text) == expected
+ assert Linkify.link(text) == expected
text = "http://www.cs.vu.nl/~ast/intel/"
expected =
- "<a href=\"http://www.cs.vu.nl/~ast/intel/\" class=\"auto-linker\" target=\"_blank\" rel=\"noopener noreferrer\">cs.vu.nl/~ast/intel/</a>"
+ "<a href=\"http://www.cs.vu.nl/~ast/intel/\" class=\"linkified\" target=\"_blank\" rel=\"noopener noreferrer\">cs.vu.nl/~ast/intel/</a>"
- assert AutoLinker.link(text) == expected
+ assert Linkify.link(text) == expected
text = "https://forum.zdoom.org/viewtopic.php?f=44&t=57087"
expected =
- "<a href=\"https://forum.zdoom.org/viewtopic.php?f=44&t=57087\" class=\"auto-linker\" target=\"_blank\" rel=\"noopener noreferrer\">forum.zdoom.org/viewtopic.php?f=44&t=57087</a>"
+ "<a href=\"https://forum.zdoom.org/viewtopic.php?f=44&t=57087\" class=\"linkified\" target=\"_blank\" rel=\"noopener noreferrer\">forum.zdoom.org/viewtopic.php?f=44&t=57087</a>"
- assert AutoLinker.link(text) == expected
+ assert Linkify.link(text) == expected
text = "https://en.wikipedia.org/wiki/Sophia_(Gnosticism)#Mythos_of_the_soul"
expected =
- "<a href=\"https://en.wikipedia.org/wiki/Sophia_(Gnosticism)#Mythos_of_the_soul\" class=\"auto-linker\" target=\"_blank\" rel=\"noopener noreferrer\">en.wikipedia.org/wiki/Sophia_(Gnosticism)#Mythos_of_the_soul</a>"
+ "<a href=\"https://en.wikipedia.org/wiki/Sophia_(Gnosticism)#Mythos_of_the_soul\" class=\"linkified\" target=\"_blank\" rel=\"noopener noreferrer\">en.wikipedia.org/wiki/Sophia_(Gnosticism)#Mythos_of_the_soul</a>"
- assert AutoLinker.link(text) == expected
+ assert Linkify.link(text) == expected
text = "https://en.wikipedia.org/wiki/Duff's_device"
expected =
- "<a href=\"https://en.wikipedia.org/wiki/Duff's_device\" class=\"auto-linker\" target=\"_blank\" rel=\"noopener noreferrer\">en.wikipedia.org/wiki/Duff's_device</a>"
+ "<a href=\"https://en.wikipedia.org/wiki/Duff's_device\" class=\"linkified\" target=\"_blank\" rel=\"noopener noreferrer\">en.wikipedia.org/wiki/Duff's_device</a>"
- assert AutoLinker.link(text) == expected
+ assert Linkify.link(text) == expected
end
end
describe "non http links" do
test "xmpp" do
text = "xmpp:user@example.com"
- expected =
- "<a href=\"xmpp:user@example.com\" class=\"auto-linker\">xmpp:user@example.com</a>"
+ expected = "<a href=\"xmpp:user@example.com\" class=\"linkified\">xmpp:user@example.com</a>"
- assert AutoLinker.link(text, extra: true, new_window: false, rel: false) == expected
+ assert Linkify.link(text, extra: true, new_window: false, rel: false) == expected
end
test "email" do
text = "user@example.com"
- expected = "<a href=\"mailto:user@example.com\" class=\"auto-linker\">user@example.com</a>"
- assert AutoLinker.link(text, email: true) == expected
+ expected = "<a href=\"mailto:user@example.com\" class=\"linkified\">user@example.com</a>"
+ assert Linkify.link(text, email: true) == expected
end
test "magnet" do
text =
"magnet:?xt=urn:btih:a4104a9d2f5615601c429fe8bab8177c47c05c84&dn=ubuntu-18.04.1.0-live-server-amd64.iso&tr=http%3A%2F%2Ftorrent.ubuntu.com%3A6969%2Fannounce&tr=http%3A%2F%2Fipv6.torrent.ubuntu.com%3A6969%2Fannounce"
expected =
- "<a href=\"magnet:?xt=urn:btih:a4104a9d2f5615601c429fe8bab8177c47c05c84&dn=ubuntu-18.04.1.0-live-server-amd64.iso&tr=http%3A%2F%2Ftorrent.ubuntu.com%3A6969%2Fannounce&tr=http%3A%2F%2Fipv6.torrent.ubuntu.com%3A6969%2Fannounce\" class=\"auto-linker\">magnet:?xt=urn:btih:a4104a9d2f5615601c429fe8bab8177c47c05c84&dn=ubuntu-18.04.1.0-live-server-amd64.iso&tr=http%3A%2F%2Ftorrent.ubuntu.com%3A6969%2Fannounce&tr=http%3A%2F%2Fipv6.torrent.ubuntu.com%3A6969%2Fannounce</a>"
+ "<a href=\"magnet:?xt=urn:btih:a4104a9d2f5615601c429fe8bab8177c47c05c84&dn=ubuntu-18.04.1.0-live-server-amd64.iso&tr=http%3A%2F%2Ftorrent.ubuntu.com%3A6969%2Fannounce&tr=http%3A%2F%2Fipv6.torrent.ubuntu.com%3A6969%2Fannounce\" class=\"linkified\">magnet:?xt=urn:btih:a4104a9d2f5615601c429fe8bab8177c47c05c84&dn=ubuntu-18.04.1.0-live-server-amd64.iso&tr=http%3A%2F%2Ftorrent.ubuntu.com%3A6969%2Fannounce&tr=http%3A%2F%2Fipv6.torrent.ubuntu.com%3A6969%2Fannounce</a>"
- assert AutoLinker.link(text, extra: true, new_window: false, rel: false) == expected
+ assert Linkify.link(text, extra: true, new_window: false, rel: false) == expected
end
test "dweb" do
text =
"dweb://584faa05d394190ab1a3f0240607f9bf2b7e2bd9968830a11cf77db0cea36a21+v1.0.0/path/to/file.txt"
expected =
- "<a href=\"dweb://584faa05d394190ab1a3f0240607f9bf2b7e2bd9968830a11cf77db0cea36a21+v1.0.0/path/to/file.txt\" class=\"auto-linker\">dweb://584faa05d394190ab1a3f0240607f9bf2b7e2bd9968830a11cf77db0cea36a21+v1.0.0/path/to/file.txt</a>"
+ "<a href=\"dweb://584faa05d394190ab1a3f0240607f9bf2b7e2bd9968830a11cf77db0cea36a21+v1.0.0/path/to/file.txt\" class=\"linkified\">dweb://584faa05d394190ab1a3f0240607f9bf2b7e2bd9968830a11cf77db0cea36a21+v1.0.0/path/to/file.txt</a>"
- assert AutoLinker.link(text, extra: true, new_window: false, rel: false) == expected
+ assert Linkify.link(text, extra: true, new_window: false, rel: false) == expected
end
end
describe "TLDs" do
test "parse with scheme" do
text = "https://google.com"
expected =
- "<a href=\"https://google.com\" class=\"auto-linker\" target=\"_blank\" rel=\"noopener noreferrer\">google.com</a>"
+ "<a href=\"https://google.com\" class=\"linkified\" target=\"_blank\" rel=\"noopener noreferrer\">google.com</a>"
- assert AutoLinker.link(text) == expected
+ assert Linkify.link(text) == expected
end
test "only existing TLDs with scheme" do
text = "this url https://google.foobar.blah11blah/ has invalid TLD"
expected = "this url https://google.foobar.blah11blah/ has invalid TLD"
- assert AutoLinker.link(text) == expected
+ assert Linkify.link(text) == expected
text = "this url https://google.foobar.com/ has valid TLD"
expected =
- "this url <a href=\"https://google.foobar.com/\" class=\"auto-linker\" target=\"_blank\" rel=\"noopener noreferrer\">google.foobar.com/</a> has valid TLD"
+ "this url <a href=\"https://google.foobar.com/\" class=\"linkified\" target=\"_blank\" rel=\"noopener noreferrer\">google.foobar.com/</a> has valid TLD"
- assert AutoLinker.link(text) == expected
+ assert Linkify.link(text) == expected
end
test "only existing TLDs without scheme" do
text = "this url google.foobar.blah11blah/ has invalid TLD"
- assert AutoLinker.link(text) == text
+ assert Linkify.link(text) == text
text = "this url google.foobar.com/ has valid TLD"
expected =
- "this url <a href=\"http://google.foobar.com/\" class=\"auto-linker\" target=\"_blank\" rel=\"noopener noreferrer\">google.foobar.com/</a> has valid TLD"
+ "this url <a href=\"http://google.foobar.com/\" class=\"linkified\" target=\"_blank\" rel=\"noopener noreferrer\">google.foobar.com/</a> has valid TLD"
- assert AutoLinker.link(text) == expected
+ assert Linkify.link(text) == expected
end
test "only existing TLDs with and without scheme" do
text = "this url http://google.foobar.com/ has valid TLD"
expected =
- "this url <a href=\"http://google.foobar.com/\" class=\"auto-linker\" target=\"_blank\" rel=\"noopener noreferrer\">google.foobar.com/</a> has valid TLD"
+ "this url <a href=\"http://google.foobar.com/\" class=\"linkified\" target=\"_blank\" rel=\"noopener noreferrer\">google.foobar.com/</a> has valid TLD"
- assert AutoLinker.link(text) == expected
+ assert Linkify.link(text) == expected
text = "this url google.foobar.com/ has valid TLD"
expected =
- "this url <a href=\"http://google.foobar.com/\" class=\"auto-linker\" target=\"_blank\" rel=\"noopener noreferrer\">google.foobar.com/</a> has valid TLD"
+ "this url <a href=\"http://google.foobar.com/\" class=\"linkified\" target=\"_blank\" rel=\"noopener noreferrer\">google.foobar.com/</a> has valid TLD"
- assert AutoLinker.link(text) == expected
+ assert Linkify.link(text) == expected
end
end
end
diff --git a/test/parser_test.exs b/test/parser_test.exs
index ca0dfe9..f83531d 100644
--- a/test/parser_test.exs
+++ b/test/parser_test.exs
@@ -1,261 +1,261 @@
-defmodule AutoLinker.ParserTest do
+defmodule Linkify.ParserTest do
use ExUnit.Case, async: true
- doctest AutoLinker.Parser
+ doctest Linkify.Parser
- import AutoLinker.Parser
+ import Linkify.Parser
describe "url?/2" do
test "valid scheme true" do
valid_scheme_urls()
|> Enum.each(fn url ->
assert url?(url, scheme: true, validate_tld: true)
end)
end
test "invalid scheme true" do
invalid_scheme_urls()
|> Enum.each(fn url ->
refute url?(url, scheme: true, validate_tld: true)
end)
end
test "valid scheme false" do
valid_non_scheme_urls()
|> Enum.each(fn url ->
assert url?(url, scheme: false, validate_tld: true)
end)
end
test "invalid scheme false" do
invalid_non_scheme_urls()
|> Enum.each(fn url ->
refute url?(url, scheme: false, validate_tld: true)
end)
end
test "checks the tld for url with a scheme when validate_tld: true" do
custom_tld_scheme_urls()
|> Enum.each(fn url ->
refute url?(url, scheme: true, validate_tld: true)
end)
end
test "does not check the tld for url with a scheme when validate_tld: false" do
custom_tld_scheme_urls()
|> Enum.each(fn url ->
assert url?(url, scheme: true, validate_tld: false)
end)
end
test "does not check the tld for url with a scheme when validate_tld: :no_scheme" do
custom_tld_scheme_urls()
|> Enum.each(fn url ->
assert url?(url, scheme: true, validate_tld: :no_scheme)
end)
end
test "checks the tld for url without a scheme when validate_tld: true" do
custom_tld_non_scheme_urls()
|> Enum.each(fn url ->
refute url?(url, scheme: false, validate_tld: true)
end)
end
test "checks the tld for url without a scheme when validate_tld: :no_scheme" do
custom_tld_non_scheme_urls()
|> Enum.each(fn url ->
refute url?(url, scheme: false, validate_tld: :no_scheme)
end)
end
test "does not check the tld for url without a scheme when validate_tld: false" do
custom_tld_non_scheme_urls()
|> Enum.each(fn url ->
assert url?(url, scheme: false, validate_tld: false)
end)
end
end
describe "email?" do
test "identifies valid emails" do
valid_emails()
|> Enum.each(fn email ->
assert email?(email, [])
end)
end
test "identifies invalid emails" do
invalid_emails()
|> Enum.each(fn email ->
refute email?(email, [])
end)
end
test "does not validate tlds when validate_tld: false" do
valid_custom_tld_emails()
|> Enum.each(fn email ->
assert email?(email, validate_tld: false)
end)
end
test "validates tlds when validate_tld: true" do
valid_custom_tld_emails()
|> Enum.each(fn email ->
refute email?(email, validate_tld: true)
end)
end
end
describe "parse" do
test "handle line breakes" do
text = "google.com\r\nssss"
expected =
- "<a href=\"http://google.com\" class=\"auto-linker\" target=\"_blank\" rel=\"noopener noreferrer\">google.com</a>\r\nssss"
+ "<a href=\"http://google.com\" class=\"linkified\" target=\"_blank\" rel=\"noopener noreferrer\">google.com</a>\r\nssss"
assert parse(text) == expected
end
test "does not link attributes" do
text = "Check out <a href='google.com'>google</a>"
assert parse(text) == text
text = "Check out <img src='google.com' alt='google.com'/>"
assert parse(text) == text
text = "Check out <span><img src='google.com' alt='google.com'/></span>"
assert parse(text) == text
end
test "does not link inside `<pre>` and `<code>`" do
text = "<pre>google.com</pre>"
assert parse(text) == text
text = "<code>google.com</code>"
assert parse(text) == text
text = "<pre><code>google.com</code></pre>"
assert parse(text) == text
end
test "links url inside html" do
text = "<div>google.com</div>"
expected = "<div><a href=\"http://google.com\">google.com</a></div>"
assert parse(text, class: false, rel: false, new_window: false) == expected
text = "Check out <div class='section'>google.com</div>"
expected =
"Check out <div class='section'><a href=\"http://google.com\">google.com</a></div>"
assert parse(text, class: false, rel: false, new_window: false) == expected
end
test "links url inside nested html" do
text = "<p><strong>google.com</strong></p>"
expected = "<p><strong><a href=\"http://google.com\">google.com</a></strong></p>"
assert parse(text, class: false, rel: false, new_window: false) == expected
end
test "do not link parens" do
text = " foo (https://example.com/path/folder/), bar"
expected =
" foo (<a href=\"https://example.com/path/folder/\">example.com/path/folder/</a>), bar"
assert parse(text, class: false, rel: false, new_window: false, scheme: true) == expected
text = " foo (example.com/path/folder/), bar"
expected =
" foo (<a href=\"http://example.com/path/folder/\">example.com/path/folder/</a>), bar"
assert parse(text, class: false, rel: false, new_window: false) == expected
end
test "do not link urls" do
text = "google.com"
assert parse(text, url: false) == text
end
test "do not link `:test.test`" do
text = ":test.test"
assert parse(text, %{
scheme: true,
extra: true,
class: false,
strip_prefix: false,
new_window: false,
rel: false
}) == text
end
end
def valid_number?([list], number) do
assert List.last(list) == number
end
def valid_number?(_, _), do: false
def valid_scheme_urls,
do: [
"https://www.example.com",
"http://www2.example.com",
"http://home.example-site.com",
"http://blog.example.com",
"http://www.example.com/product",
"http://www.example.com/products?id=1&page=2",
"http://www.example.com#up",
"http://255.255.255.255",
"http://www.site.com:8008"
]
def invalid_scheme_urls,
do: [
"http://invalid.com/perl.cgi?key= | http://web-site.com/cgi-bin/perl.cgi?key1=value1&key2"
]
def valid_non_scheme_urls,
do: [
"www.example.com",
"www2.example.com",
"www.example.com:2000",
"www.example.com?abc=1",
"example.example-site.com",
"example.com",
"example.ca",
"example.tv",
"example.com:999?one=one",
"255.255.255.255",
"255.255.255.255:3000?one=1&two=2"
]
def invalid_non_scheme_urls,
do: [
"invalid.com/perl.cgi?key= | web-site.com/cgi-bin/perl.cgi?key1=value1&key2",
"invalid.",
"hi..there",
"555.555.5555"
]
def custom_tld_scheme_urls,
do: [
"http://whatever.null/",
"https://example.o/index.html",
"http://pleroma.i2p/test",
"http://misskey.loki"
]
def custom_tld_non_scheme_urls,
do: [
"whatever.null/",
"example.o/index.html",
"pleroma.i2p/test",
"misskey.loki"
]
def valid_emails, do: ["rms@ai.mit.edu", "vc@cock.li"]
def invalid_emails, do: ["rms[at]ai.mit.edu", "vc@cock", "xmpp:lain@trashserver.net"]
def valid_custom_tld_emails, do: ["guardian@33y6fjyhs3phzfjj.onion", "hi@company.null"]
end

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