[bugfix] Reset emoji fields on upload error (#2905)

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tobi 2024-05-07 19:48:12 +02:00 committed by GitHub
parent f24ce34c3a
commit 578a4e0cf5
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6 changed files with 206 additions and 122 deletions

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@ -17,7 +17,9 @@
along with this program. If not, see <http://www.gnu.org/licenses/>.
*/
import React from "react";
import { SerializedError } from "@reduxjs/toolkit";
import { FetchBaseQueryError } from "@reduxjs/toolkit/query";
import React, { ReactNode } from "react";
function ErrorFallback({ error, resetErrorBoundary }) {
return (
@ -44,39 +46,70 @@ function ErrorFallback({ error, resetErrorBoundary }) {
);
}
function Error({ error }) {
/* eslint-disable-next-line no-console */
console.error("Rendering error:", error);
let message;
interface GtsError {
/**
* Error message returned from the API.
*/
error: string;
if (error.data != undefined) { // RTK Query error with data
if (error.status) {
message = (<>
<b>{error.status}:</b> {error.data.error}
{error.data.error_description &&
<p>
{error.data.error_description}
</p>
}
</>);
} else {
message = error.data.error;
}
} else if (error.name != undefined || error.type != undefined) { // JS error
message = (<>
<b>{error.type && error.name}:</b> {error.message}
</>);
} else if (error.status && typeof error.error == "string") {
message = (<>
<b>{error.status}:</b> {error.error}
</>);
/**
* For OAuth errors: description of the error.
*/
error_description?: string;
}
interface ErrorProps {
error: FetchBaseQueryError | SerializedError | Error | undefined;
/**
* Optional function to clear the error.
* If provided, rendered error will have
* a "dismiss" button.
*/
reset?: () => void;
}
function Error({ error, reset }: ErrorProps) {
if (error === undefined) {
return null;
}
/* eslint-disable-next-line no-console */
console.error("caught error: ", error);
let message: ReactNode;
if ("status" in error) {
// RTK Query error with data.
const gtsError = error.data as GtsError;
const errMsg = gtsError.error_description ?? gtsError.error;
message = <>Code {error.status} {errMsg}</>;
} else {
message = error.message ?? error;
// SerializedError or Error.
const errMsg = error.message ?? JSON.stringify(error);
message = (
<>{error.name && `${error.name}: `}{errMsg}</>
);
}
let className = "error";
if (reset) {
className += " with-dismiss";
}
return (
<div className="error">
{message}
<div className={className}>
<span>{message}</span>
{ reset &&
<span
className="dismiss"
onClick={reset}
role="button"
tabIndex={0}
>
<span>Dismiss</span>
<i className="fa fa-fw fa-close" aria-hidden="true" />
</span>
}
</div>
);
}

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@ -29,6 +29,7 @@ import type {
RadioFormInputHook,
TextFormInputHook,
} from "../../lib/form/types";
import { nanoid } from "nanoid";
export interface TextInputProps extends React.DetailedHTMLProps<
React.InputHTMLAttributes<HTMLInputElement>,
@ -92,22 +93,25 @@ export interface FileInputProps extends React.DetailedHTMLProps<
export function FileInput({ label, field, ...props }: FileInputProps) {
const { onChange, ref, infoComponent } = field;
const id = nanoid();
return (
<div className="form-field file">
<label>
<div className="label">{label}</div>
<div className="file-input button">Browse</div>
{infoComponent}
{/* <a onClick={removeFile("header")}>remove</a> */}
<input
type="file"
className="hidden"
onChange={onChange}
ref={ref ? ref as RefObject<HTMLInputElement> : undefined}
{...props}
/>
<label className="label-label" htmlFor={id}>
{label}
</label>
<label className="label-button" htmlFor={id}>
<div className="file-input button">Browse</div>
</label>
<input
id={id}
type="file"
className="hidden"
onChange={onChange}
ref={ref ? ref as RefObject<HTMLInputElement> : undefined}
{...props}
/>
{infoComponent}
</div>
);
}

View file

@ -51,9 +51,9 @@ export default function MutationButton({
}
return (
<div className={wrapperClassName}>
<div className={wrapperClassName ? wrapperClassName : "mutation-button"}>
{(showError && targetsThisButton && result.error) &&
<Error error={result.error} />
<Error error={result.error} reset={result.reset} />
}
<button
type="submit"

View file

@ -27,6 +27,7 @@ import type {
HookOpts,
FileFormInputHook,
} from "./types";
import { Error as ErrorC } from "../../components/error";
const _default = undefined;
export default function useFileInput(
@ -41,6 +42,15 @@ export default function useFileInput(
const [imageURL, setImageURL] = useState<string>();
const [info, setInfo] = useState<React.JSX.Element>();
function reset() {
if (imageURL) {
URL.revokeObjectURL(imageURL);
}
setImageURL(undefined);
setFile(undefined);
setInfo(undefined);
}
function onChange(e: React.ChangeEvent<HTMLInputElement>) {
const files = e.target.files;
if (!files) {
@ -59,25 +69,18 @@ export default function useFileInput(
setImageURL(URL.createObjectURL(file));
}
let size = prettierBytes(file.size);
const sizePrettier = prettierBytes(file.size);
if (maxSize && file.size > maxSize) {
size = <span className="error-text">{size}</span>;
const maxSizePrettier = prettierBytes(maxSize);
setInfo(
<ErrorC
error={new Error(`file size ${sizePrettier} is larger than max size ${maxSizePrettier}`)}
reset={(reset)}
/>
);
} else {
setInfo(<>{file.name} ({sizePrettier})</>);
}
setInfo(
<>
{file.name} ({size})
</>
);
}
function reset() {
if (imageURL) {
URL.revokeObjectURL(imageURL);
}
setImageURL(undefined);
setFile(undefined);
setInfo(undefined);
}
const infoComponent = (

View file

@ -257,33 +257,37 @@ input, select, textarea {
overflow: auto;
margin: 0;
}
&.with-dismiss {
display: flex;
gap: 1rem;
justify-content: space-between;
align-items: center;
align-items: center;
flex-wrap: wrap;
align-items: center;
flex-wrap: wrap;
.dismiss {
display: flex;
flex-shrink: 0;
align-items: center;
align-self: stretch;
gap: 0.25rem;
}
}
}
.mutation-button {
display: flex;
flex-direction: column;
gap: 1rem;
}
.hidden {
display: none;
}
.messagebutton, .messagebutton > div {
display: flex;
align-items: center;
flex-wrap: wrap;
div.padded {
margin-left: 1rem;
}
button, .button {
white-space: nowrap;
margin-right: 1rem;
}
}
.messagebutton > div {
button, .button {
margin-top: 1rem;
}
}
.notImplemented {
border: 2px solid rgb(70, 79, 88);
background: repeating-linear-gradient(
@ -500,12 +504,29 @@ form {
font-weight: bold;
}
.form-field.file label {
.form-field.file {
display: grid;
grid-template-columns: auto 1fr;
grid-template-rows: auto auto;
grid-template-areas:
"label-label label-label"
"label-button file-info"
;
.label-label {
grid-area: label-label;
}
.label {
grid-column: 1 / span 2;
.label-button {
grid-area: label-button;
}
.form-info {
grid-area: file-info;
.error {
padding: 0.1rem;
line-height: 1.4rem;
}
}
}

View file

@ -17,7 +17,7 @@
along with this program. If not, see <http://www.gnu.org/licenses/>.
*/
import React, { useMemo, useEffect } from "react";
import React, { useMemo, useEffect, ReactNode } from "react";
import { useFileInput, useComboBoxInput } from "../../../../lib/form";
import useShortcode from "./use-shortcode";
import useFormSubmit from "../../../../lib/form/submit";
@ -27,52 +27,74 @@ import FakeToot from "../../../../components/fake-toot";
import MutationButton from "../../../../components/form/mutation-button";
import { useAddEmojiMutation } from "../../../../lib/query/admin/custom-emoji";
import { useInstanceV1Query } from "../../../../lib/query/gts-api";
import prettierBytes from "prettier-bytes";
export default function NewEmojiForm() {
const shortcode = useShortcode();
const { data: instance } = useInstanceV1Query();
const emojiMaxSize = useMemo(() => {
return instance?.configuration?.emojis?.emoji_size_limit ?? 50 * 1024;
}, [instance]);
const image = useFileInput("image", {
withPreview: true,
maxSize: emojiMaxSize
});
const prettierMaxSize = useMemo(() => {
return prettierBytes(emojiMaxSize);
}, [emojiMaxSize]);
const category = useComboBoxInput("category");
const form = {
shortcode: useShortcode(),
image: useFileInput("image", {
withPreview: true,
maxSize: emojiMaxSize
}),
category: useComboBoxInput("category"),
};
const [submitForm, result] = useFormSubmit({
shortcode, image, category
}, useAddEmojiMutation());
const [submitForm, result] = useFormSubmit(
form,
useAddEmojiMutation(),
{
changedOnly: false,
// On submission, reset form values
// no matter what the result was.
onFinish: (_res) => {
form.shortcode.reset();
form.image.reset();
form.category.reset();
}
},
);
useEffect(() => {
if (shortcode.value === undefined || shortcode.value.length == 0) {
if (image.value != undefined) {
let [name, _ext] = image.value.name.split(".");
shortcode.setter(name);
}
// If shortcode has not been entered yet, but an image file
// has been submitted, suggest a shortcode based on filename.
if (
(form.shortcode.value === undefined || form.shortcode.value.length === 0) &&
form.image.value !== undefined
) {
let [name, _ext] = form.image.value.name.split(".");
form.shortcode.setter(name);
}
/* We explicitly don't want to have 'shortcode' as a dependency here
because we only want to change the shortcode to the filename if the field is empty
at the moment the file is selected, not some time after when the field is emptied
*/
/* eslint-disable-next-line react-hooks/exhaustive-deps */
}, [image.value]);
// We explicitly don't want to have 'shortcode' as a
// dependency here because we only want to change the
// shortcode to the filename if the field is empty at
// the moment the file is selected, not some time after
// when the field is emptied.
//
// eslint-disable-next-line react-hooks/exhaustive-deps
}, [form.image.value]);
let emojiOrShortcode;
if (image.previewValue != undefined) {
emojiOrShortcode = <img
className="emoji"
src={image.previewValue}
title={`:${shortcode.value}:`}
alt={shortcode.value}
/>;
} else if (shortcode.value !== undefined && shortcode.value.length > 0) {
emojiOrShortcode = `:${shortcode.value}:`;
let emojiOrShortcode: ReactNode;
if (form.image.previewValue !== undefined) {
emojiOrShortcode = (
<img
className="emoji"
src={form.image.previewValue}
title={`:${form.shortcode.value}:`}
alt={form.shortcode.value}
/>
);
} else if (form.shortcode.value !== undefined && form.shortcode.value.length > 0) {
emojiOrShortcode = `:${form.shortcode.value}:`;
} else {
emojiOrShortcode = `:your_emoji_here:`;
}
@ -87,22 +109,23 @@ export default function NewEmojiForm() {
<form onSubmit={submitForm} className="form-flex">
<FileInput
field={image}
field={form.image}
label={`Image file: png, gif, or static webp; max size ${prettierMaxSize}`}
accept="image/png,image/gif,image/webp"
/>
<TextInput
field={shortcode}
field={form.shortcode}
label="Shortcode, must be unique among the instance's local emoji"
{...{pattern: "^\\w{2,30}$"}}
/>
<CategorySelect
field={category}
children={[]}
field={form.category}
/>
<MutationButton
disabled={image.previewValue === undefined}
disabled={form.image.previewValue === undefined || form.shortcode.value?.length === 0}
label="Upload emoji"
result={result}
/>