p5.js-web-editor/client/modules/IDE/actions/project.js

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import * as ActionTypes from '../../../constants';
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import { browserHistory } from 'react-router';
import axios from 'axios';
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import JSZip from 'jszip';
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import JSZipUtils from 'jszip-utils';
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import { saveAs } from 'file-saver';
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import { getBlobUrl } from './files';
import { showToast, setToastText } from './toast';
import { setUnsavedChanges } from './ide';
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const ROOT_URL = location.href.indexOf('localhost') > 0 ? 'http://localhost:8000/api' : '/api';
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export function getProjectBlobUrls() {
return (dispatch, getState) => {
const state = getState();
state.files.forEach(file => {
if (file.url) {
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getBlobUrl(file)(dispatch);
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}
});
};
}
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export function getProject(id) {
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return (dispatch, getState) => {
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axios.get(`${ROOT_URL}/projects/${id}`, { withCredentials: true })
.then(response => {
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// browserHistory.push(`/projects/${id}`);
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dispatch({
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type: ActionTypes.SET_PROJECT,
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project: response.data,
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files: response.data.files,
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owner: response.data.user
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});
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getProjectBlobUrls()(dispatch, getState);
dispatch(setUnsavedChanges(false));
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})
.catch(response => dispatch({
type: ActionTypes.ERROR,
error: response.data
}));
};
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}
export function setProjectName(name) {
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return {
type: ActionTypes.SET_PROJECT_NAME,
name
};
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}
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export function saveProject(autosave) {
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return (dispatch, getState) => {
const state = getState();
if (state.user.id && state.project.owner && state.project.owner.id !== state.user.id) {
return;
}
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const formParams = Object.assign({}, state.project);
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formParams.files = [...state.files];
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if (state.project.id) {
axios.put(`${ROOT_URL}/projects/${state.project.id}`, formParams, { withCredentials: true })
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.then(() => {
dispatch(setUnsavedChanges(false));
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dispatch({
type: ActionTypes.PROJECT_SAVE_SUCCESS
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});
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if (!autosave) {
dispatch(showToast());
dispatch(setToastText('Project saved.'));
}
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})
.catch((response) => dispatch({
type: ActionTypes.PROJECT_SAVE_FAIL,
error: response.data
}));
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} else {
axios.post(`${ROOT_URL}/projects`, formParams, { withCredentials: true })
.then(response => {
dispatch(setUnsavedChanges(false));
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browserHistory.push(`/projects/${response.data.id}`);
dispatch({
type: ActionTypes.NEW_PROJECT,
name: response.data.name,
id: response.data.id,
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owner: response.data.user,
files: response.data.files
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});
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if (!autosave) {
dispatch(showToast());
dispatch(setToastText('Project saved.'));
}
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})
.catch(response => dispatch({
type: ActionTypes.PROJECT_SAVE_FAIL,
error: response.data
}));
}
};
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}
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export function autosaveProject() {
return (dispatch, getState) => {
saveProject(true)(dispatch, getState);
};
}
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export function createProject() {
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return (dispatch) => {
axios.post(`${ROOT_URL}/projects`, {}, { withCredentials: true })
.then(response => {
browserHistory.push(`/projects/${response.data.id}`);
dispatch({
type: ActionTypes.NEW_PROJECT,
name: response.data.name,
id: response.data.id,
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owner: response.data.user,
files: response.data.files
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});
dispatch(setUnsavedChanges(false));
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})
.catch(response => dispatch({
type: ActionTypes.PROJECT_SAVE_FAIL,
error: response.data
}));
};
}
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function buildZip(state) {
const zip = new JSZip();
const rootFile = state.files.find(file => file.name === 'root');
const numFiles = state.files.filter(file => file.fileType !== 'folder').length;
const files = state.files;
const projectName = state.project.name;
let numCompletedFiles = 0;
function addFileToZip(file, path) {
if (file.fileType === 'folder') {
const newPath = file.name === 'root' ? path : `${path}${file.name}/`;
file.children.forEach(fileId => {
const childFile = files.find(f => f.id === fileId);
(() => {
addFileToZip(childFile, newPath);
})();
});
} else {
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if (file.url) {
JSZipUtils.getBinaryContent(file.url, (err, data) => {
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zip.file(`${path}${file.name}`, data, { binary: true });
numCompletedFiles += 1;
if (numCompletedFiles === numFiles) {
zip.generateAsync({ type: 'blob' }).then((content) => {
saveAs(content, `${projectName}.zip`);
});
}
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});
} else {
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console.log('adding', `${path}${file.name}`);
zip.file(`${path}${file.name}`, file.content);
numCompletedFiles += 1;
console.log('numFiles', numFiles);
console.log('numCompletedFiles', numCompletedFiles);
if (numCompletedFiles === numFiles) {
zip.generateAsync({ type: 'blob' }).then((content) => {
saveAs(content, `${projectName}.zip`);
});
}
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}
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}
}
addFileToZip(rootFile, '/');
}
export function exportProjectAsZip() {
return (dispatch, getState) => {
const state = getState();
buildZip(state);
// async.each(state.files, (file, cb) => {
// if (file.url) {
// JSZipUtils.getBinaryContent(file.url, (err, data) => {
// zip.file(file.name, data, { binary: true });
// cb();
// });
// } else {
// zip.file(file.name, file.content);
// cb();
// }
// }, err => {
// if (err) console.log(err);
// zip.generateAsync({ type: 'blob' }).then((content) => {
// saveAs(content, `${state.project.name}.zip`);
// });
// });
// };
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};
}
export function newProject() {
browserHistory.push('/');
return {
type: ActionTypes.RESET_PROJECT
};
}
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export function cloneProject() {
return (dispatch, getState) => {
const state = getState();
const formParams = Object.assign({}, { name: state.project.name }, { files: state.files });
axios.post(`${ROOT_URL}/projects`, formParams, { withCredentials: true })
.then(response => {
browserHistory.push(`/projects/${response.data.id}`);
dispatch({
type: ActionTypes.NEW_PROJECT,
name: response.data.name,
id: response.data.id,
owner: response.data.user,
selectedFile: response.data.selectedFile,
files: response.data.files
});
})
.catch(response => dispatch({
type: ActionTypes.PROJECT_SAVE_FAIL,
error: response.data
}));
};
}
export function showEditProjectName() {
return {
type: ActionTypes.SHOW_EDIT_PROJECT_NAME
};
}
export function hideEditProjectName() {
return {
type: ActionTypes.HIDE_EDIT_PROJECT_NAME
};
}