grammar lol

src/plugins/relationshipNotifier.ts

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+/*
+ * Vencord, a modification for Discord's desktop app
+ * Copyright (c) 2023 Vendicated and contributors
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program.  If not, see <https://www.gnu.org/licenses/>.
+*/
+
+import { showNotification } from "@api/Notifications";
+import { definePluginSettings } from "@api/settings";
+import { Devs } from "@utils/constants";
+import definePlugin, { OptionType } from "@utils/types";
+import { FluxDispatcher, UserUtils } from "@webpack/common";
+import { User } from "discord-types/general";
+
+enum RelationshipType {
+    NONE = 0,
+    FRIEND = 1,
+    BLOCKED = 2,
+    PENDING_INCOMING = 3,
+    PENDING_OUTGOING = 4,
+    IMPLICIT = 5
+}
+
+interface RelationshipPayload {
+    type: "RELATIONSHIP_ADD" | "RELATIONSHIP_REMOVE" | "RELATIONSHIP_UPDATE";
+    relationship: {
+        id: string;
+        type: RelationshipType;
+        since?: Date;
+        nickname?: string;
+        user?: User;
+    };
+}
+
+const settings = definePluginSettings({
+    friend: {
+        type: OptionType.SELECT,
+        description: "Show a notification when a friend is added or removed",
+        options: [{
+            label: "Friend added and removed",
+            value: "ALL",
+            default: true,
+        }, {
+            label: "Only when added",
+            value: "CREATE",
+        }, {
+            label: "Only when removed",
+            value: "REMOVE",
+        }, {
+            label: "No notifications",
+            value: "NONE",
+        }]
+    },
+    outgoingRequest: {
+        type: OptionType.SELECT,
+        description: "Show a notification when you send or cancel a friend request",
+        options: [{
+            label: "Request sent and cancelled",
+            value: "ALL",
+            default: true,
+        }, {
+            label: "Only when sent",
+            value: "CREATE",
+        }, {
+            label: "Only when cancelled",
+            value: "REMOVE",
+        }, {
+            label: "No notifications",
+            value: "NONE",
+        }]
+    },
+    incomingRequest: {
+        type: OptionType.SELECT,
+        description: "Show a notification when an incoming request is received or cancelled",
+        options: [{
+            label: "Request received and cancelled",
+            value: "ALL",
+            default: true,
+        }, {
+            label: "Only when received",
+            value: "CREATE",
+        }, {
+            label: "Only when cancelled",
+            value: "REMOVE",
+        }, {
+            label: "No notifications",
+            value: "NONE",
+        }]
+    },
+    block: {
+        type: OptionType.SELECT,
+        description: "Show a notification when you block or unblock a user",
+        options: [{
+            label: "Blocking and unblocking",
+            value: "ALL",
+            default: true,
+        }, {
+            label: "Only when blocking",
+            value: "CREATE",
+        }, {
+            label: "Only when unblocking",
+            value: "REMOVE",
+        }, {
+            label: "No notifications",
+            value: "NONE",
+        }]
+    },
+});
+
+export default definePlugin({
+    name: "RelationshipNotifier",
+    authors: [Devs.Megu],
+    description: "Receive notifications for friend requests, removals, blocks, etc.",
+    settings,
+
+    start() {
+        FluxDispatcher.subscribe("RELATIONSHIP_ADD", onRelationshipUpdate);
+        FluxDispatcher.subscribe("RELATIONSHIP_UPDATE", onRelationshipUpdate);
+        FluxDispatcher.subscribe("RELATIONSHIP_REMOVE", onRelationshipRemove);
+    },
+
+    stop() {
+        FluxDispatcher.unsubscribe("RELATIONSHIP_ADD", onRelationshipUpdate);
+        FluxDispatcher.unsubscribe("RELATIONSHIP_UPDATE", onRelationshipUpdate);
+        FluxDispatcher.unsubscribe("RELATIONSHIP_REMOVE", onRelationshipRemove);
+    }
+});
+
+async function onRelationshipUpdate({ relationship }: RelationshipPayload) {
+    if (!relationship.id) return;
+    const user = await UserUtils.fetchUser(relationship.id);
+    if (!user) return;
+
+    function onClick() {
+        FluxDispatcher.dispatch({
+            type: "USER_PROFILE_MODAL_OPEN",
+            userId: user.id
+        });
+    }
+
+    switch (relationship.type) {
+        case RelationshipType.FRIEND: {
+            if (!["ALL", "CREATE"].includes(settings.store.friend)) break;
+            showNotification({
+                title: "Friend Added",
+                body: `${user.username} is now your friend.`,
+                icon: user.getAvatarURL(),
+                onClick,
+            });
+            break;
+        }
+        case RelationshipType.PENDING_INCOMING: {
+            if (!["ALL", "CREATE"].includes(settings.store.incomingRequest)) break;
+            showNotification({
+                title: "Friend Request Received",
+                body: `${user.username} sent you a friend request.`,
+                icon: user.getAvatarURL(),
+                onClick,
+            });
+            break;
+        }
+        case RelationshipType.PENDING_OUTGOING: {
+            if (!["ALL", "CREATE"].includes(settings.store.outgoingRequest)) break;
+            showNotification({
+                title: "Friend Request Sent",
+                body: `You sent a friend request to ${user.username}`,
+                icon: user.getAvatarURL(),
+                onClick
+            });
+            break;
+        }
+        case RelationshipType.BLOCKED: {
+            if (!["ALL", "CREATE"].includes(settings.store.block)) break;
+            showNotification({
+                title: "User Blocked",
+                body: `You just blocked ${user.username}`,
+                icon: user.getAvatarURL(),
+                onClick
+            });
+            break;
+        }
+    }
+}
+
+async function onRelationshipRemove({ relationship }: RelationshipPayload) {
+    if (!relationship.id) return;
+    const user = await UserUtils.fetchUser(relationship.id);
+    if (!user) return;
+
+    function onClick() {
+        FluxDispatcher.dispatch({
+            type: "USER_PROFILE_MODAL_OPEN",
+            userId: user.id
+        });
+    }
+
+    switch (relationship.type) {
+        case RelationshipType.FRIEND: {
+            if (!["ALL", "REMOVE"].includes(settings.store.friend)) break;
+            showNotification({
+                title: "Friend Removed",
+                body: `${user.username} is no longer on your friends list.`,
+                icon: user.getAvatarURL(),
+                onClick,
+            });
+            break;
+        }
+        case RelationshipType.PENDING_INCOMING: {
+            if (!["ALL", "REMOVE"].includes(settings.store.incomingRequest)) break;
+            showNotification({
+                title: "Friend Request Cancelled",
+                body: `${user.username} cancelled their friend request.`,
+                icon: user.getAvatarURL(),
+                onClick,
+            });
+            break;
+        }
+        case RelationshipType.PENDING_OUTGOING: {
+            if (!["ALL", "REMOVE"].includes(settings.store.outgoingRequest)) break;
+            showNotification({
+                title: "Friend Request Cancelled",
+                body: `You cancelled your friend request to ${user.username}`,
+                icon: user.getAvatarURL(),
+                onClick
+            });
+            break;
+        }
+        case RelationshipType.BLOCKED: {
+            if (!["ALL", "REMOVE"].includes(settings.store.block)) break;
+            showNotification({
+                title: "User Unblocked",
+                body: `You just unblocked ${user.username}`,
+                icon: user.getAvatarURL(),
+                onClick
+            });
+            break;
+        }
+    }
+}