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This commit is contained in:
David Arranz 2019-08-16 18:37:13 +02:00
parent 9d717cd7c5
commit 86ff89e2b5
8 changed files with 128 additions and 68 deletions
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87
helpers/providers.helper.js Normal file
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@ -0,0 +1,87 @@
const config = require('../config');
const Vimeo = require('vimeo').Vimeo;
const client = new Vimeo(config.vimeo.CLIENT_ID, config.vimeo.CLIENT_SECRET, config.vimeo.ACCESS_TOKEN);
function parseVideo(url) {
// - Supported YouTube URL formats:
// - http://www.youtube.com/watch?v=My2FRPA3Gf8
// - http://youtu.be/My2FRPA3Gf8
// - https://youtube.googleapis.com/v/My2FRPA3Gf8
// - Supported Vimeo URL formats:
// - http://vimeo.com/25451551
// - http://player.vimeo.com/video/25451551
// - Also supports relative URLs:
// - //player.vimeo.com/video/25451551
var type = undefined;
url.match(/(http:|https:|)\/\/(player.|www.)?(vimeo\.com|youtu(be\.com|\.be|be\.googleapis\.com))\/(video\/|embed\/|watch\?v=|v\/)?([A-Za-z0-9._%-]*)(\&\S+)?/);
if (RegExp.$3.indexOf('youtu') > -1) {
type = 'youtube';
} else if (RegExp.$3.indexOf('vimeo') > -1) {
type = 'vimeo';
}
return {
type: type,
id: RegExp.$6,
class: type ? 'video' : 'unknown',
};
}
function getIframeSource(iframeHtml) {
const groups = iframeHtml.match(/\<iframe.+src\=(?:\"|\')(.+?)(?:\"|\')/);
return groups[1];
}
function extractVimeoInformation(vimeoResponse) {
return {
duration: vimeoResponse.duration,
name: vimeoResponse.name,
description: vimeoResponse.description,
link: vimeoResponse.link,
type: vimeoResponse.type,
stats: vimeoResponse.stats,
download: vimeoResponse.download,
pictures: vimeoResponse.pictures,
embed: getIframeSource(vimeoResponse.embed.html)
}
}
function extractProviderInfo(videoId) {
return new Promise(function(resolve, reject) {
client.request({
method: 'GET',
path: '/videos/' + videoId
}, function (error, body, status_code, headers) {
if (error) {
console.error(error);
resolve({})
} else {
if (body.status !== 'available') {
resolve({})
} else {
resolve(extractVimeoInformation(body));
}
}
})
});
}
function determineProviderInfo(url) {
var info = parseVideo(url);
return {
provider: info.type,
code: info.code,
class: info.class,
}
}
module.exports = {
determineProviderInfo,
extractProviderInfo
}

14
helpers/service.helper.js
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@ -203,7 +203,11 @@ const generateService = (model, extraMethods = {}, options = defaultOptions) =>
if (extraMethods.beforeCreate) {
values = extraMethods.beforeCreate(values, context);
}
return await model.scope(context.scopes).create(values);
var result = await model.scope(context.scopes).create(values);
if (extraMethods.afterCreate) {
result = extraMethods.beforeCreate(result, context);
}
return result;
},
update: async (params, values, context) => {
@ -217,7 +221,13 @@ const generateService = (model, extraMethods = {}, options = defaultOptions) =>
delete: async (params, context) => {
const findOptions = parseParamsToFindOptions(params);
const numAffectedRows = await model.scope(context.scopes).destroy(findOptions);
return (numAffectedRows > 0);
var result = (numAffectedRows > 0);
if (extraMethods.afterDelete) {
extraMethods.afterDelete(values, findOptions, context);
}
return result;
},
search: async (params, context) => {

47
helpers/vimeo.helper.js
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@ -1,47 +0,0 @@
const config = require('../config');
const Vimeo = require('vimeo').Vimeo;
const client = new Vimeo(config.vimeo.CLIENT_ID, config.vimeo.CLIENT_SECRET, config.vimeo.ACCESS_TOKEN);
function getIframeSource(iframeHtml) {
const groups = iframeHtml.match(/\<iframe.+src\=(?:\"|\')(.+?)(?:\"|\')/);
return groups[1];
}
function extractInformation(vimeoResponse) {
return {
duration: vimeoResponse.duration,
name: vimeoResponse.name,
description: vimeoResponse.description,
link: vimeoResponse.link,
type: vimeoResponse.type,
stats: vimeoResponse.stats,
download: vimeoResponse.download,
pictures: vimeoResponse.pictures,
embed: getIframeSource(vimeoResponse.embed.html)
}
}
function getVimeoVideoInfo(videoId) {
return new Promise(function(resolve, reject) {
client.request({
method: 'GET',
path: '/videos/' + videoId
}, function (error, body, status_code, headers) {
if (error) {
console.error(error);
resolve({})
} else {
if (body.status !== 'available') {
resolve({})
} else {
resolve(extractInformation(body));
}
}
})
});
}
module.exports = getVimeoVideoInfo;

14
modules/multimedia/multimedia.controller.js
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@ -18,20 +18,14 @@ const extraControllers = {
try {
var file = req.file;
var data = req.body;
console.log(file);
console.log(data);
// ¿Hay fichero?
if (!file || !file.buffer) {
return handleResultResponse('Multimediafile is missing', null, null, res, httpStatus.BAD_REQUEST);
}
var CDNFilePath = cdnHelper.getCDNFilenameWithPath(file.originalname, 'speaker');
console.log('CDNFilePath', CDNFilePath);
//var CDNFilePath = cdnHelper.getCDNFilenameWithPath(file.originalname, 'speaker');
//console.log('CDNFilePath', CDNFilePath);
const context = buildContext(req, config);
console.log(context);
await multimediaFileService.uploadFile(file, CDNFilePath, data, context);
//await multimediaFileService.uploadFile(file, CDNFilePath, data, context);
const result = await multimediaService.create(data, context);
return handleResultResponse(result, null, null, res, httpStatus.CREATED)

4
modules/multimedia/multimedia.service.js
View File

@ -5,12 +5,12 @@ const _ = require('lodash');
const { generateService, parseParamsToFindOptions } = require('../../helpers/service.helper');
const models = require('../../core/models');
const cdnHelper = require('../../helpers/cdn.helper');
const getVimeoVideoInfo = require('../../helpers/vimeo.helper');
const { extractProviderInfo } = require('../../helpers/providers.helper');
const providerComposer = (multimedia) => {
if (multimedia.provider === 'vimeo') {
multimedia.providerInfo = getVimeoVideoInfo(multimedia.code)
multimedia.providerInfo = extractProviderInfo(multimedia.code)
} else if (multimedia.provider === 'cdn') {
multimedia.url = cdnHelper.getCDNMediaUrl(multimedia.url);
}

4
modules/multimedia/multimedia_file.controller.js
View File

@ -49,9 +49,9 @@ const extraControllers = {
try {
if (req.file) {
data.url = req.file.path.replace(configuration.uploads.path, '');
data.provider = 'cdn';
data.class = 'picture';
}
var data = req.body;
console.log(data);
const context = buildContext(req, config);
const result = await multimediaFileService.create(data, context);

8
modules/multimedia/multimedia_file.routes.js
View File

@ -58,5 +58,13 @@ routes.put('/admin/multimediafiles/:id',
multimediaFileController.update()
);
// Borrado
routes.delete('/admin/multimediafiles/:id',
isAdministratorUser,
SchemaValidator(multimediaFilesInputType, true),
cdnUpload().single('file'),
multimediaFileController.delete()
);
module.exports = routes;

18
modules/multimedia/multimedia_file.service.js
View File

@ -13,13 +13,13 @@ const sharp = require('sharp');
const config = require('../../config');
const { generateService, parseParamsToFindOptions } = require('../../helpers/service.helper');
const models = require('../../core/models');
const getVimeoVideoInfo = require('../../helpers/vimeo.helper');
const { determineProviderInfo, extractProvciderInfo } = require('../../helpers/providers.helper');
const providerComposer = (multimedia) => {
return getVimeoVideoInfo(multimedia.code)
}
const _generateThumbFileName = function (fileName, prefix) {
/*const _generateThumbFileName = function (fileName, prefix) {
prefix = prefix || config.uploads.thumb_prefix;
return Path.join(
Path.dirname(fileName),
@ -72,7 +72,7 @@ const _uploadFile = function (file, filename, options) {
}
});
});
}
}*/
const extraMethods = {
removeFile: function (filename) {
@ -102,8 +102,16 @@ const extraMethods = {
})
},
create: async function(values, context) {
beforeCreate: function(values, context) {
if (values.provider != 'cdn') {
var info = determineProviderInfo(values.url);
values.provider = info.provider;
values.code = info.code;
values.class = info.class;
}
return values;
},
afterFetchOne: async (result, params, context) => {
@ -122,4 +130,4 @@ const extraMethods = {
}
module.exports = generateService(models.MultimediaFile, extraMethods);
module.exports = generateService(models.MultimediaFile, extraMethods);