@selfcommunity/react-ui
Version:
React UI Components to integrate a Community created with SelfCommunity Platform.
159 lines (158 loc) • 7.16 kB
JavaScript
import { __awaiter } from "tslib";
import { useChunkFinishListener, useChunkStartListener, useItemErrorListener, useItemFinishListener, useRequestPreSend } from '@rpldy/chunked-uploady';
import { useItemProgressListener, useItemStartListener } from '@rpldy/uploady';
import { Endpoints, http } from '@selfcommunity/api-services';
import { useSCContext, useSCUser } from '@selfcommunity/react-core';
import { Logger, resizeImage } from '@selfcommunity/utils';
import React, { useEffect, useRef, useState } from 'react';
import { useIntl } from 'react-intl';
import { SCOPE_SC_UI } from '../../constants/Errors';
import messages from '../../messages/common';
import { md5 } from '../../utils/hash';
export default (props) => {
// PROPS
const { type = null, onSuccess = null, onProgress = null, onError = null } = props;
// REFS
const firstRender = useRef(true);
const chunkStateRef = React.useRef({ chunks: {}, setChunk: null, setChunks: null });
// STATE
const [chunks, _setChunks] = useState({});
const setChunk = (chunk) => {
const _chunks = Object.assign(Object.assign({}, chunkStateRef.current.chunks), { [chunk.id]: Object.assign(Object.assign({}, chunkStateRef.current.chunks[chunk.id]), chunk) });
_setChunks(_chunks);
chunkStateRef.current.chunks = _chunks;
};
const setChunks = (chunks) => {
_setChunks(chunks);
chunkStateRef.current.chunks = chunks;
};
// Using refs to have the correct chunks values in the callbacks
// https://stackoverflow.com/questions/57847594/react-hooks-accessing-up-to-date-state-from-within-a-callback
chunkStateRef.current = { chunks, setChunk, setChunks };
// CONTEXT
const scContext = useSCContext();
const { refreshSession } = useSCUser();
// INTL
const intl = useIntl();
// component update
useEffect(() => {
if (firstRender.current) {
firstRender.current = false;
return;
}
onProgress && onProgress(chunks);
}, [chunks]);
// LISTENERS
useItemStartListener((item) => {
if (item.file.type.startsWith('image/')) {
const reader = new FileReader();
reader.onload = (e) => {
chunkStateRef.current.setChunk({ id: item.id, image: e.target.result });
};
// eslint-disable-next-line @typescript-eslint/ban-ts-comment
// @ts-ignore
reader.readAsDataURL(item.file);
}
chunkStateRef.current.setChunk({ id: item.id, ['upload_id']: null, completed: 0, name: item.file.name });
});
useItemProgressListener((item) => {
chunkStateRef.current.setChunk({ id: item.id, completed: item.completed });
});
useItemFinishListener((item) => {
md5(item.file, 2142880, (hash) => {
const formData = new FormData();
formData.append('upload_id', chunkStateRef.current.chunks[item.id].upload_id);
formData.append('type', chunkStateRef.current.chunks[item.id].type);
formData.append('md5', hash);
http
.request({
url: Endpoints.ComposerChunkUploadMediaComplete.url(),
method: Endpoints.ComposerChunkUploadMediaComplete.method,
data: formData,
headers: { 'Content-Type': 'multipart/form-data' }
})
.then((res) => {
setTimeout(() => {
const _chunks = Object.assign({}, chunkStateRef.current.chunks);
delete _chunks[item.id];
chunkStateRef.current.setChunks(_chunks);
onSuccess(res.data);
}, 0);
})
.catch((error) => {
console.log(error);
onError(Object.assign({}, chunkStateRef.current.chunks[item.id]), intl.formatMessage(messages.fileUploadErrorGeneric));
const _chunks = Object.assign({}, chunkStateRef.current.chunks);
delete _chunks[item.id];
chunkStateRef.current.setChunks(_chunks);
});
});
});
useItemErrorListener((item) => {
onError(Object.assign({}, chunkStateRef.current.chunks[item.id]), intl.formatMessage(messages.fileUploadErrorGeneric));
const _chunks = Object.assign({}, chunkStateRef.current.chunks);
delete _chunks[item.id];
chunkStateRef.current.setChunks(_chunks);
});
useChunkStartListener((data) => {
const res = {
url: `${scContext.settings.portal}${Endpoints.ComposerChunkUploadMedia.url()}`,
sendOptions: {
paramName: 'image',
method: Endpoints.ComposerChunkUploadMedia.method,
formatServerResponse: (response, status, _headers) => __awaiter(void 0, void 0, void 0, function* () {
if (status === 401) {
yield refreshSession();
}
return Promise.resolve(JSON.parse(response));
})
}
};
if (chunkStateRef.current.chunks[data.item.id].upload_id) {
res.sendOptions.params = { ['upload_id']: chunkStateRef.current.chunks[data.item.id].upload_id };
}
else {
chunkStateRef.current.setChunk({ id: data.item.id, type: type || data.sendOptions.paramName });
}
return res;
});
useChunkFinishListener((data) => __awaiter(void 0, void 0, void 0, function* () {
const _data = yield data.uploadData.response.data;
chunkStateRef.current.setChunk({ id: data.item.id, ['upload_id']: _data.upload_id });
}));
useRequestPreSend(({ items, options }) => __awaiter(void 0, void 0, void 0, function* () {
const destination = ['JWT', 'OAuth'].includes(scContext.settings.session.type)
? {
headers: { Authorization: `Bearer ${scContext.settings.session.authToken.accessToken}` }
}
: {};
if (items.length == 0) {
return Promise.resolve({ options, destination });
}
//returned object can be wrapped with a promise
return new Promise((resolve) => {
Promise.all(items.map((item) => __awaiter(void 0, void 0, void 0, function* () {
return Object.assign(Object.assign({}, item), { file: item.file.type.startsWith('image/') && item.file.type !== 'image/gif' ? yield resizeImage(item.file) : item.file });
})))
.then((items) => {
resolve({
items: items,
options: {
inputFieldName: options.inputFieldName,
destination
}
});
})
.catch((error) => {
Logger.error(error, SCOPE_SC_UI);
resolve({
options: {
inputFieldName: options.inputFieldName,
destination
}
});
});
});
}));
return null;
};