fix: enhance error handling and loading states in report panel and resume generation components

This commit is contained in:
Anish Sarkar 2026-04-15 23:08:19 +05:30
parent e3d9ab1263
commit 2f58b14440
2 changed files with 70 additions and 25 deletions

View file

@ -372,7 +372,7 @@ export function ReportPanelContent({
{isLoading ? (
<ReportPanelSkeleton />
) : error || !reportContent ? (
<div className="flex flex-1 flex-col items-center justify-center gap-3 p-6 text-center">
<div className="flex flex-1 flex-col items-center justify-center gap-3 p-6 text-center select-none">
<div>
<p className="font-medium text-foreground">Failed to load report</p>
<p className="text-sm text-red-500 mt-1">{error || "An unknown error occurred"}</p>

View file

@ -2,13 +2,22 @@
import type { ToolCallMessagePartProps } from "@assistant-ui/react";
import { useAtomValue, useSetAtom } from "jotai";
import { FileTextIcon } from "lucide-react";
import { useParams, usePathname } from "next/navigation";
import { useEffect, useRef, useState } from "react";
import { useCallback, useEffect, useRef, useState } from "react";
import { Document, Page, pdfjs } from "react-pdf";
import "react-pdf/dist/Page/AnnotationLayer.css";
import "react-pdf/dist/Page/TextLayer.css";
import { z } from "zod";
import { openReportPanelAtom, reportPanelAtom } from "@/atoms/chat/report-panel.atom";
import { TextShimmerLoader } from "@/components/prompt-kit/loader";
import { Spinner } from "@/components/ui/spinner";
import { useMediaQuery } from "@/hooks/use-media-query";
import { getAuthHeaders } from "@/lib/auth-utils";
pdfjs.GlobalWorkerOptions.workerSrc = new URL(
"pdfjs-dist/build/pdf.worker.min.mjs",
import.meta.url
).toString();
const GenerateResumeArgsSchema = z.object({
user_info: z.string(),
@ -35,7 +44,7 @@ function ResumeGeneratingState() {
<div className="flex items-center gap-2">
<p className="text-sm font-semibold text-foreground">Resume</p>
</div>
<TextShimmerLoader text="Building your resume" size="sm" />
<TextShimmerLoader text="Crafting your resume" size="sm" />
</div>
<div className="mx-5 h-px bg-border/50" />
<div className="px-5 pt-3 pb-4">
@ -96,10 +105,13 @@ function ResumeCard({
const panelState = useAtomValue(reportPanelAtom);
const isDesktop = useMediaQuery("(min-width: 768px)");
const autoOpenedRef = useRef(false);
const [pdfThumbnailUrl, setPdfThumbnailUrl] = useState<string | null>(null);
const [pdfUrl, setPdfUrl] = useState<string | null>(null);
const [pdfReady, setPdfReady] = useState(false);
const [pdfError, setPdfError] = useState(false);
const documentOptionsRef = useRef({ httpHeaders: getAuthHeaders() });
useEffect(() => {
setPdfThumbnailUrl(
setPdfUrl(
`${process.env.NEXT_PUBLIC_FASTAPI_BACKEND_URL}/api/v1/reports/${reportId}/preview`
);
@ -114,6 +126,15 @@ function ResumeCard({
}
}, [reportId, title, shareToken, autoOpen, isDesktop, openPanel]);
const onPdfLoadSuccess = useCallback(() => {
setPdfReady(true);
}, []);
const onPdfLoadError = useCallback(() => {
setPdfReady(true);
setPdfError(true);
}, []);
const isActive = panelState.isOpen && panelState.reportId === reportId;
const handleOpen = () => {
@ -129,31 +150,55 @@ function ResumeCard({
<div
className={`my-4 max-w-lg overflow-hidden rounded-2xl border bg-muted/30 transition-[box-shadow] duration-300 ${isActive ? "ring-1 ring-primary/50" : ""}`}
>
<button
type="button"
onClick={handleOpen}
className="w-full text-left transition-colors hover:bg-muted/50 focus:outline-none focus-visible:outline-none cursor-pointer"
>
<div className="px-5 pt-5 pb-4 select-none">
<div className="flex items-center gap-2">
<p className="text-sm font-semibold text-foreground line-clamp-2">{title}</p>
</div>
<p className="text-xs text-muted-foreground mt-0.5">Resume Click to preview</p>
<button
type="button"
onClick={handleOpen}
className="w-full text-left transition-colors hover:bg-muted/50 focus:outline-none focus-visible:outline-none cursor-pointer select-none"
>
<div className="px-5 pt-5 pb-4">
<p className="text-base font-semibold text-foreground line-clamp-2">{title}</p>
<p className="text-sm text-muted-foreground mt-0.5">PDF</p>
</div>
<div className="mx-5 h-px bg-border/50" />
<div className="px-5 pt-3 pb-4 flex items-center justify-center">
{pdfThumbnailUrl ? (
<div className="flex items-center gap-3 text-muted-foreground">
<FileTextIcon className="size-8 text-primary" />
<span className="text-sm">PDF Resume ready click to view</span>
<div className="px-5 pt-3 pb-4">
{pdfUrl && !pdfError ? (
<div
className="max-h-[7rem] overflow-hidden pointer-events-none mix-blend-multiply dark:mix-blend-screen"
style={{
maskImage: "linear-gradient(to bottom, black 50%, transparent 100%)",
WebkitMaskImage: "linear-gradient(to bottom, black 50%, transparent 100%)",
}}
>
<div className="dark:invert dark:hue-rotate-180">
<Document
file={pdfUrl}
options={documentOptionsRef.current}
onLoadSuccess={onPdfLoadSuccess}
onLoadError={onPdfLoadError}
loading={
<div className="flex items-center justify-center h-[7rem]">
<Spinner size="md" />
</div>
}
>
{pdfReady && (
<Page
pageNumber={1}
renderTextLayer={false}
renderAnnotationLayer={false}
className="[&_canvas]:!w-full [&_canvas]:!h-auto"
/>
)}
</Document>
</div>
</div>
) : pdfError ? (
<p className="text-sm text-muted-foreground italic">Preview unavailable</p>
) : (
<div className="h-[7rem] space-y-2 w-full">
<div className="h-3 w-full rounded bg-muted/60 animate-pulse" />
<div className="h-3 w-[92%] rounded bg-muted/60 animate-pulse [animation-delay:100ms]" />
<div className="h-3 w-[75%] rounded bg-muted/60 animate-pulse [animation-delay:200ms]" />
<div className="flex items-center justify-center h-[7rem]">
<Spinner size="md" />
</div>
)}
</div>