Merge branch 'main' of ssh://git.gorb.app:2022/gorb/frontend

app.vue

@@ -14,6 +14,7 @@ const banner = useState("banner", () => false);
 onMounted(() => {
 	document.removeEventListener("contextmenu", contextMenuHandler);
 	document.addEventListener("contextmenu", (e) => {
+		if (e.target instanceof Element && e.target.classList.contains("default-contextmenu")) return;
 		contextMenuHandler(e);
 	});
 	document.addEventListener("mousedown", (e) => {

components/Message.vue

@@ -50,8 +50,9 @@
 					{{ date.toLocaleTimeString(undefined, { hour12: props.format == "12", timeStyle: "short" }) }}
 				</span>
 			</div>
-			<div class="message-text" v-html="sanitized" tabindex="0"></div>
+			<div class="message-text" v-html="sanitized" :hidden="hasEmbed" tabindex="0"></div>
 		</div>
+		<MessageMedia v-if="mediaLinks.length" :links="mediaLinks" />
 	</div>
 	<div v-else ref="messageElement" @contextmenu="createContextMenu($event, menuItems)" :id="props.last ? 'last-message' : undefined"
 			class="message grouped-message" :class="{ 'message-margin-bottom': props.marginBottom, 'mentioned': props.replyMessage || props.isMentioned }"
@@ -62,8 +63,9 @@
 			</span>
 		</div>
 		<div class="message-data">
-			<div class="message-text" :class="$style['message-text']" v-html="sanitized" tabindex="0"></div>
+			<div class="message-text" :class="$style['message-text']" v-html="sanitized" :hidden="hasEmbed" tabindex="0"></div>
 		</div>
+		<MessageMedia v-if="mediaLinks.length" :links="mediaLinks" />
 	</div>
 </template>
 
@@ -71,6 +73,7 @@
 import DOMPurify from 'dompurify';
 import { parse } from 'marked';
 import type { MessageProps } from '~/types/props';
+import MessageMedia from './MessageMedia.vue';
 import MessageReply from './UserInterface/MessageReply.vue';
 
 const props = defineProps<MessageProps>();
@@ -86,6 +89,13 @@ console.log("[MSG] message to render:", props.message);
 console.log("author:", props.author);
 console.log("[MSG] reply message:", props.replyMessage);
 
+const linkRegex = /https?:\/\/(?:www\.)?[-a-zA-Z0-9@:%._\+~#=]{1,256}\.[a-zA-Z0-9()]{1,6}\b(?:[-a-zA-Z0-9()@:%_\+.~#?&\/=]*)/g;
+const linkMatches = props.message.message.matchAll(linkRegex).map(link => link[0]);
+const mediaLinks: string[] = [];
+console.log("link matches:", linkMatches);
+
+const hasEmbed = ref(false);
+
 const sanitized = ref<string>();
 
 onMounted(async () => {
@@ -112,6 +122,27 @@ onMounted(async () => {
 		});
 		console.log("added listeners");
 	}
+
+	for (const link of linkMatches) {
+	console.log("link:", link);
+	try {
+		const res = await $fetch.raw(link);
+		if (res.ok && res.headers.get("content-type")?.match(/^image\/(apng|gif|jpeg|png|webp)$/)) {
+			console.log("link is image");
+			mediaLinks.push(link);
+		}
+		if (mediaLinks.length) {
+			hasEmbed.value = true
+			setTimeout(() => {
+				scrollToBottom(document.getElementById("messages") as HTMLDivElement);
+			}, 500);
+		};
+	} catch (error) {
+		console.error(error);
+	}
+}
+
+console.log("media links:", mediaLinks);
 });
 
 //function toggleTooltip(e: Event) {

components/MessageMedia.vue

@@ -0,0 +1,47 @@
+<template>
+	<div class="media-container">
+		<NuxtImg v-for="link of props.links" class="media-item" :src="link" @click.prevent="createModal(link)" />
+	</div>
+</template>
+
+<script lang="ts" setup>
+import { ModalBase } from '#components';
+import { render } from 'vue';
+
+
+const props = defineProps<{ links: string[] }>();
+
+function createModal(link: string) {
+	const div = document.createElement("div");
+	const modal = h(ModalBase, {
+		obscure: true,
+		onClose: () => unrender(div),
+		onCancel: () => unrender(div),
+	},
+	[
+		h("img", {
+			src: link,
+			class: "default-contextmenu"
+		})
+	]);
+	
+	document.body.appendChild(div);
+	render(modal, div);
+}
+
+</script>
+
+<style scoped>
+
+.media-container {
+	grid-column: 2;
+	grid-row: 3;
+	margin-left: .5dvw;
+}
+
+.media-item {
+	cursor: pointer;
+	max-width: 15dvw;
+}
+
+</style>