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diff --git a/lib/fast_sanitize/fragment.ex b/lib/fast_sanitize/fragment.ex
index e3725d9..095dd75 100644
--- a/lib/fast_sanitize/fragment.ex
+++ b/lib/fast_sanitize/fragment.ex
@@ -1,76 +1,76 @@
defmodule FastSanitize.Fragment do
@moduledoc "Processing of HTML fragment trees."
import Plug.HTML, only: [html_escape_to_iodata: 1]
def to_tree(bin) do
with {:html, _, [{:head, _, _}, {:body, _, fragment}]} <-
- Myhtmlex.decode(bin, format: [:nil_self_closing, :comment_tuple3, :html_atoms]) do
+ :fast_html.decode(bin, format: [:nil_self_closing, :comment_tuple3, :html_atoms]) do
{:ok, fragment}
else
e ->
{:error, e}
end
end
defp build_attr_chunks([]), do: ""
defp build_attr_chunks(attrs) do
List.foldr(attrs, [], fn {k, v}, iodata ->
[[" ", html_escape_to_iodata(k), "=\"", html_escape_to_iodata(v), "\""] | iodata]
end)
end
defp build_start_tag(tag, attrs, nil), do: ["<", to_string(tag), build_attr_chunks(attrs), "/>"]
defp build_start_tag(tag, attrs, _children) when attrs == [],
do: ["<", to_string(tag), ">"]
defp build_start_tag(tag, attrs, _children),
do: ["<", to_string(tag), build_attr_chunks(attrs), ">"]
# empty tuple - fragment was clobbered, return nothing
defp fragment_to_html(nil, _), do: ""
defp fragment_to_html({}, _), do: ""
# text node
defp fragment_to_html(text, _) when is_binary(text), do: html_escape_to_iodata(text)
# comment node
defp fragment_to_html({:comment, _, text}, _), do: ["<!-- ", text, " -->"]
# bare subtree
defp fragment_to_html(subtree, scrubber) when is_list(subtree) do
subtree_to_iodata(subtree, scrubber)
end
# a node which can never accept children will have nil instead of a subtree
defp fragment_to_html({tag, attrs, nil}, _), do: build_start_tag(tag, attrs, nil)
# every other case, assume a subtree
defp fragment_to_html({tag, attrs, subtree}, scrubber) do
with start_tag <- build_start_tag(tag, attrs, subtree),
end_tag <- ["</", to_string(tag), ">"],
subtree <- subtree_to_iodata(subtree, scrubber) do
[start_tag, subtree, end_tag]
end
end
defp subtree_to_html([], _), do: {:ok, ""}
defp subtree_to_html(tree, scrubber) do
iodata = subtree_to_iodata(tree, scrubber)
rendered = :erlang.iolist_to_binary(iodata)
{:ok, rendered}
end
defp subtree_to_iodata(tree, scrubber) do
List.foldr(tree, [], fn node, iodata ->
[fragment_to_html(scrubber.scrub(node), scrubber) | iodata]
end)
end
def to_html(tree, scrubber \\ FastSanitize.Sanitizer.Dummy),
do: subtree_to_html(tree, scrubber)
end
diff --git a/lib/mix/tasks/fast_sanitize/bench.ex b/lib/mix/tasks/fast_sanitize/bench.ex
index 844c38a..e9d34a1 100644
--- a/lib/mix/tasks/fast_sanitize/bench.ex
+++ b/lib/mix/tasks/fast_sanitize/bench.ex
@@ -1,27 +1,27 @@
defmodule Mix.Tasks.FastSanitize.Bench do
@moduledoc "Benchmarking task."
use Mix.Task
@input_dir "lib/mix/tasks/fast_sanitize/html"
def run(_) do
- Application.ensure_all_started(:myhtmlex)
+ Application.ensure_all_started(:fast_html)
inputs =
Enum.reduce(File.ls!(@input_dir), %{}, fn input_name, acc ->
input = File.read!(Path.join(@input_dir, input_name))
Map.put(acc, input_name, input)
end)
Benchee.run(
%{
"FastSanitize strip tags" => fn input -> FastSanitize.strip_tags(input) end,
"HtmlSanitizeex strip tags" => fn input -> HtmlSanitizeEx.strip_tags(input) end,
"FastSanitize basic html" => fn input -> FastSanitize.basic_html(input) end,
"HtmlSanitizeex basic html" => fn input -> HtmlSanitizeEx.basic_html(input) end
},
inputs: inputs
)
end
end
diff --git a/mix.exs b/mix.exs
index 9d2504a..6aa9599 100644
--- a/mix.exs
+++ b/mix.exs
@@ -1,36 +1,36 @@
defmodule FastSanitize.MixProject do
use Mix.Project
def project do
[
app: :fast_sanitize,
version: "0.1.0",
elixir: "~> 1.7",
start_permanent: Mix.env() == :prod,
deps: deps()
]
end
# Run "mix help compile.app" to learn about applications.
def application do
[
extra_applications: [:logger]
]
end
# Run "mix help deps" to learn about dependencies.
defp deps do
[
{:plug, "~> 1.8"},
- {:myhtmlex,
+ {:fast_html,
git: "https://git.pleroma.social/pleroma/myhtmlex.git",
- ref: "ad0097e2f61d4953bfef20fb6abddf23b87111e6",
+ ref: "73338a463023f788de7a362850181a33b325a9f0",
submodules: true},
{:credo, "~> 1.0.0", only: [:dev, :test], runtime: false},
{:benchee, "~> 1.0", only: :dev},
{:html_sanitize_ex, "~> 1.3.0-rc3", only: :dev},
{:ex_doc, "~> 0.19", only: :dev, runtime: false},
{:dialyxir, "~> 1.0.0-rc.5", only: [:dev], runtime: false}
]
end
end
diff --git a/mix.lock b/mix.lock
index d152c51..42f5c88 100644
--- a/mix.lock
+++ b/mix.lock
@@ -1,21 +1,21 @@
%{
"benchee": {:hex, :benchee, "1.0.1", "66b211f9bfd84bd97e6d1beaddf8fc2312aaabe192f776e8931cb0c16f53a521", [:mix], [{:deep_merge, "~> 1.0", [hex: :deep_merge, repo: "hexpm", optional: false]}], "hexpm"},
"bunt": {:hex, :bunt, "0.2.0", "951c6e801e8b1d2cbe58ebbd3e616a869061ddadcc4863d0a2182541acae9a38", [:mix], [], "hexpm"},
"credo": {:hex, :credo, "1.0.5", "fdea745579f8845315fe6a3b43e2f9f8866839cfbc8562bb72778e9fdaa94214", [:mix], [{:bunt, "~> 0.2.0", [hex: :bunt, repo: "hexpm", optional: false]}, {:jason, "~> 1.0", [hex: :jason, repo: "hexpm", optional: false]}], "hexpm"},
"deep_merge": {:hex, :deep_merge, "1.0.0", "b4aa1a0d1acac393bdf38b2291af38cb1d4a52806cf7a4906f718e1feb5ee961", [:mix], [], "hexpm"},
"dialyxir": {:hex, :dialyxir, "1.0.0-rc.6", "78e97d9c0ff1b5521dd68041193891aebebce52fc3b93463c0a6806874557d7d", [:mix], [{:erlex, "~> 0.2.1", [hex: :erlex, repo: "hexpm", optional: false]}], "hexpm"},
"earmark": {:hex, :earmark, "1.3.2", "b840562ea3d67795ffbb5bd88940b1bed0ed9fa32834915125ea7d02e35888a5", [:mix], [], "hexpm"},
"erlex": {:hex, :erlex, "0.2.1", "cee02918660807cbba9a7229cae9b42d1c6143b768c781fa6cee1eaf03ad860b", [:mix], [], "hexpm"},
"ex_doc": {:hex, :ex_doc, "0.20.2", "1bd0dfb0304bade58beb77f20f21ee3558cc3c753743ae0ddbb0fd7ba2912331", [:mix], [{:earmark, "~> 1.3", [hex: :earmark, repo: "hexpm", optional: false]}, {:makeup_elixir, "~> 0.10", [hex: :makeup_elixir, repo: "hexpm", optional: false]}], "hexpm"},
+ "fast_html": {:git, "https://git.pleroma.social/pleroma/myhtmlex.git", "73338a463023f788de7a362850181a33b325a9f0", [ref: "73338a463023f788de7a362850181a33b325a9f0", submodules: true]},
"html_sanitize_ex": {:hex, :html_sanitize_ex, "1.3.0", "f005ad692b717691203f940c686208aa3d8ffd9dd4bb3699240096a51fa9564e", [:mix], [{:mochiweb, "~> 2.15", [hex: :mochiweb, repo: "hexpm", optional: false]}], "hexpm"},
"jason": {:hex, :jason, "1.1.2", "b03dedea67a99223a2eaf9f1264ce37154564de899fd3d8b9a21b1a6fd64afe7", [:mix], [{:decimal, "~> 1.0", [hex: :decimal, repo: "hexpm", optional: true]}], "hexpm"},
"makeup": {:hex, :makeup, "0.8.0", "9cf32aea71c7fe0a4b2e9246c2c4978f9070257e5c9ce6d4a28ec450a839b55f", [:mix], [{:nimble_parsec, "~> 0.5.0", [hex: :nimble_parsec, repo: "hexpm", optional: false]}], "hexpm"},
"makeup_elixir": {:hex, :makeup_elixir, "0.13.0", "be7a477997dcac2e48a9d695ec730b2d22418292675c75aa2d34ba0909dcdeda", [:mix], [{:makeup, "~> 0.8", [hex: :makeup, repo: "hexpm", optional: false]}], "hexpm"},
"mime": {:hex, :mime, "1.3.1", "30ce04ab3175b6ad0bdce0035cba77bba68b813d523d1aac73d9781b4d193cf8", [:mix], [], "hexpm"},
"mochiweb": {:hex, :mochiweb, "2.18.0", "eb55f1db3e6e960fac4e6db4e2db9ec3602cc9f30b86cd1481d56545c3145d2e", [:rebar3], [], "hexpm"},
- "myhtmlex": {:git, "https://git.pleroma.social/pleroma/myhtmlex.git", "ad0097e2f61d4953bfef20fb6abddf23b87111e6", [ref: "ad0097e2f61d4953bfef20fb6abddf23b87111e6", submodules: true]},
"nimble_parsec": {:hex, :nimble_parsec, "0.5.0", "90e2eca3d0266e5c53f8fbe0079694740b9c91b6747f2b7e3c5d21966bba8300", [:mix], [], "hexpm"},
"nodex": {:git, "https://git.pleroma.social/pleroma/nodex", "cb6730f943cfc6aad674c92161be23a8411f15d1", [ref: "cb6730f943cfc6aad674c92161be23a8411f15d1"]},
"plug": {:hex, :plug, "1.8.0", "9d2685cb007fe5e28ed9ac27af2815bc262b7817a00929ac10f56f169f43b977", [:mix], [{:mime, "~> 1.0", [hex: :mime, repo: "hexpm", optional: false]}, {:plug_crypto, "~> 1.0", [hex: :plug_crypto, repo: "hexpm", optional: false]}, {:telemetry, "~> 0.4", [hex: :telemetry, repo: "hexpm", optional: true]}], "hexpm"},
"plug_crypto": {:hex, :plug_crypto, "1.0.0", "18e49317d3fa343f24620ed22795ec29d4a5e602d52d1513ccea0b07d8ea7d4d", [:mix], [], "hexpm"},
}

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