From 26a029d407be480d791972afb5975cf62c9360a6 Mon Sep 17 00:00:00 2001
From: Daniel Baumann <daniel.baumann@progress-linux.org>
Date: Fri, 19 Apr 2024 02:47:55 +0200
Subject: Adding upstream version 124.0.1.

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
---
 .../netmonitor/src/reducers/request-blocking.js    | 187 +++++++++++++++++++++
 1 file changed, 187 insertions(+)
 create mode 100644 devtools/client/netmonitor/src/reducers/request-blocking.js

(limited to 'devtools/client/netmonitor/src/reducers/request-blocking.js')

diff --git a/devtools/client/netmonitor/src/reducers/request-blocking.js b/devtools/client/netmonitor/src/reducers/request-blocking.js
new file mode 100644
index 0000000000..ffd0d8c97a
--- /dev/null
+++ b/devtools/client/netmonitor/src/reducers/request-blocking.js
@@ -0,0 +1,187 @@
+/* This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
+
+"use strict";
+
+const {
+  ADD_BLOCKED_URL,
+  DISABLE_MATCHING_URLS,
+  TOGGLE_BLOCKED_URL,
+  UPDATE_BLOCKED_URL,
+  REMOVE_BLOCKED_URL,
+  REMOVE_ALL_BLOCKED_URLS,
+  ENABLE_ALL_BLOCKED_URLS,
+  DISABLE_ALL_BLOCKED_URLS,
+  TOGGLE_BLOCKING_ENABLED,
+  SYNCED_BLOCKED_URLS,
+} = require("resource://devtools/client/netmonitor/src/constants.js");
+
+function RequestBlocking() {
+  return {
+    blockedUrls: [],
+    blockingSynced: false,
+    blockingEnabled: true,
+  };
+}
+
+function requestBlockingReducer(state = RequestBlocking(), action) {
+  switch (action.type) {
+    case ADD_BLOCKED_URL:
+      return addBlockedUrl(state, action);
+    case REMOVE_BLOCKED_URL:
+      return removeBlockedUrl(state, action);
+    case REMOVE_ALL_BLOCKED_URLS:
+      return removeAllBlockedUrls(state, action);
+    case UPDATE_BLOCKED_URL:
+      return updateBlockedUrl(state, action);
+    case TOGGLE_BLOCKED_URL:
+      return toggleBlockedUrl(state, action);
+    case TOGGLE_BLOCKING_ENABLED:
+      return toggleBlockingEnabled(state, action);
+    case ENABLE_ALL_BLOCKED_URLS:
+      return enableAllBlockedUrls(state, action);
+    case DISABLE_ALL_BLOCKED_URLS:
+      return disableAllBlockedUrls(state, action);
+    case DISABLE_MATCHING_URLS:
+      return disableOrRemoveMatchingUrls(state, action);
+    case SYNCED_BLOCKED_URLS:
+      return syncedBlockedUrls(state, action);
+    default:
+      return state;
+  }
+}
+
+function syncedBlockedUrls(state, action) {
+  // Indicates whether the blocked url has been synced
+  // with the server once. We don't need to do it once netmonitor is open.
+  return {
+    ...state,
+    blockingSynced: action.synced,
+  };
+}
+
+function toggleBlockingEnabled(state, action) {
+  return {
+    ...state,
+    blockingEnabled: action.enabled,
+  };
+}
+
+function addBlockedUrl(state, action) {
+  // The user can paste in a list of URLS so we need to cleanse the input
+  // Pasting a list turns new lines into spaces
+  const uniqueUrls = [...new Set(action.url.split(" "))].map(url => url.trim());
+
+  const newUrls = uniqueUrls
+    // Ensure the URL isn't already blocked
+    .filter(url => url && !state.blockedUrls.some(item => item.url === url))
+    // Add new URLs as enabled by default
+    .map(url => ({ url, enabled: true }));
+
+  // If the user is trying to block a URL that's currently in the list but disabled,
+  // re-enable the old item
+  const currentBlockedUrls = state.blockedUrls.map(item =>
+    uniqueUrls.includes(item.url) ? { url: item.url, enabled: true } : item
+  );
+
+  const blockedUrls = [...currentBlockedUrls, ...newUrls];
+  return {
+    ...state,
+    blockedUrls,
+  };
+}
+
+function removeBlockedUrl(state, action) {
+  return {
+    ...state,
+    blockedUrls: state.blockedUrls.filter(item => item.url != action.url),
+  };
+}
+
+function removeAllBlockedUrls(state, action) {
+  return {
+    ...state,
+    blockedUrls: [],
+  };
+}
+
+function enableAllBlockedUrls(state, action) {
+  const blockedUrls = state.blockedUrls.map(item => ({
+    ...item,
+    enabled: true,
+  }));
+  return {
+    ...state,
+    blockedUrls,
+  };
+}
+
+function disableAllBlockedUrls(state, action) {
+  const blockedUrls = state.blockedUrls.map(item => ({
+    ...item,
+    enabled: false,
+  }));
+  return {
+    ...state,
+    blockedUrls,
+  };
+}
+
+function updateBlockedUrl(state, action) {
+  const { oldUrl, newUrl } = action;
+  let { blockedUrls } = state;
+
+  if (!blockedUrls.find(item => item.url === newUrl)) {
+    blockedUrls = blockedUrls.map(item => {
+      if (item.url === oldUrl) {
+        return { ...item, url: newUrl };
+      }
+      return item;
+    });
+  } else {
+    blockedUrls = blockedUrls.filter(item => item.url != oldUrl);
+  }
+
+  return {
+    ...state,
+    blockedUrls,
+  };
+}
+
+function toggleBlockedUrl(state, action) {
+  const blockedUrls = state.blockedUrls.map(item => {
+    if (item.url === action.url) {
+      return { ...item, enabled: !item.enabled };
+    }
+    return item;
+  });
+
+  return {
+    ...state,
+    blockedUrls,
+  };
+}
+
+function disableOrRemoveMatchingUrls(state, action) {
+  const blockedUrls = state.blockedUrls
+    .map(item => {
+      // If the url matches exactly, remove the entry
+      if (action.url === item.url) {
+        return null;
+      }
+      // If just a partial match, disable the entry
+      if (action.url.includes(item.url)) {
+        return { ...item, enabled: false };
+      }
+      return item;
+    })
+    .filter(Boolean);
+
+  return {
+    ...state,
+    blockedUrls,
+  };
+}
+
+module.exports = requestBlockingReducer;
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