big commit

src/routes/new_post/+page.server.js

@@ -0,0 +1,27 @@
+import { tokenBackend, postCreateBackend } from '../../lib/db.js';
+import { checkLength, checkRegex } from '../../lib/util.js';
+
+/** @type {import('./$types').Actions} */
+export const actions = {
+    create: async ({ request, cookies }) => {
+        
+        var user = await tokenBackend({
+            token: cookies.get('token') 
+        });
+
+        if (!user)
+            return {'success': 'Not logged in.'}
+
+        const data = await request.formData();
+        const content = data.get('content') + '';
+
+        var lengthCheck = checkLength(content,'Post content',1,10240);
+
+        if (lengthCheck)
+            return lengthCheck;
+
+        await postCreateBackend({user, content});
+
+        return {'success': 'Successfully posted.'};
+    }
+};

src/routes/new_post/+page.svelte

@@ -0,0 +1,35 @@
+<script>
+    import Area from '$lib/Area.svelte';
+
+    /** @type {import('./$types').PageData} */
+    export let data;
+    /** @type {import('./$types').ActionData} */
+    export let form;
+</script>
+
+<style>
+    textarea {
+        width: 10rem;
+        height: 10rem;
+    }
+</style>
+
+<Area>
+    <p slot="header">
+        Create Post
+    </p>
+    <form slot="main" method='POST'>
+        <p>
+            <textarea name='content'></textarea>
+        </p>
+        <p>
+            <input formaction="?/create" type='submit' value='Post'>
+        </p>
+    </form>
+    <p slot="footer">
+        {#if form?.success}
+            <p>{form?.success}</p>
+        {/if}
+        Create a post for the world to see.
+    </p>
+</Area>