Sindbad~EG File Manager
'use strict';
var _slicedToArray = function () { function sliceIterator(arr, i) { var _arr = []; var _n = true; var _d = false; var _e = undefined; try { for (var _i = arr[Symbol.iterator](), _s; !(_n = (_s = _i.next()).done); _n = true) { _arr.push(_s.value); if (i && _arr.length === i) break; } } catch (err) { _d = true; _e = err; } finally { try { if (!_n && _i["return"]) _i["return"](); } finally { if (_d) throw _e; } } return _arr; } return function (arr, i) { if (Array.isArray(arr)) { return arr; } else if (Symbol.iterator in Object(arr)) { return sliceIterator(arr, i); } else { throw new TypeError("Invalid attempt to destructure non-iterable instance"); } }; }();
var _extends = Object.assign || function (target) { for (var i = 1; i < arguments.length; i++) { var source = arguments[i]; for (var key in source) { if (Object.prototype.hasOwnProperty.call(source, key)) { target[key] = source[key]; } } } return target; };
var _createClass = function () { function defineProperties(target, props) { for (var i = 0; i < props.length; i++) { var descriptor = props[i]; descriptor.enumerable = descriptor.enumerable || false; descriptor.configurable = true; if ("value" in descriptor) descriptor.writable = true; Object.defineProperty(target, descriptor.key, descriptor); } } return function (Constructor, protoProps, staticProps) { if (protoProps) defineProperties(Constructor.prototype, protoProps); if (staticProps) defineProperties(Constructor, staticProps); return Constructor; }; }();
function _classCallCheck(instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError("Cannot call a class as a function"); } }
function _possibleConstructorReturn(self, call) { if (!self) { throw new ReferenceError("this hasn't been initialised - super() hasn't been called"); } return call && (typeof call === "object" || typeof call === "function") ? call : self; }
function _inherits(subClass, superClass) { if (typeof superClass !== "function" && superClass !== null) { throw new TypeError("Super expression must either be null or a function, not " + typeof superClass); } subClass.prototype = Object.create(superClass && superClass.prototype, { constructor: { value: subClass, enumerable: false, writable: true, configurable: true } }); if (superClass) Object.setPrototypeOf ? Object.setPrototypeOf(subClass, superClass) : subClass.__proto__ = superClass; }
var fs = require('fs');
var _require = require('path'),
extname = _require.extname,
basename = _require.basename;
var Q = require('q');
var Writable = require("stream").Writable;
var urlLib = require('url');
// eslint-disable-next-line import/order
var _require2 = require("./config")(),
upload_prefix = _require2.upload_prefix;
var isSecure = !(upload_prefix && upload_prefix.slice(0, 5) === 'http:');
var https = isSecure ? require('https') : require('http');
var Cache = require('./cache');
var utils = require("./utils");
var UploadStream = require('./upload_stream');
var config = require("./config");
var ensureOption = require('./utils/ensureOption').defaults(config());
var agent = config.api_proxy ? new https.Agent(config.api_proxy) : null;
var build_upload_params = utils.build_upload_params,
extend = utils.extend,
includes = utils.includes,
isEmpty = utils.isEmpty,
isObject = utils.isObject,
isRemoteUrl = utils.isRemoteUrl,
merge = utils.merge,
pickOnlyExistingValues = utils.pickOnlyExistingValues;
exports.unsigned_upload_stream = function unsigned_upload_stream(upload_preset, callback) {
var options = arguments.length > 2 && arguments[2] !== undefined ? arguments[2] : {};
return exports.upload_stream(callback, merge(options, {
unsigned: true,
upload_preset: upload_preset
}));
};
exports.upload_stream = function upload_stream(callback) {
var options = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : {};
return exports.upload(null, callback, extend({
stream: true
}, options));
};
exports.unsigned_upload = function unsigned_upload(file, upload_preset, callback) {
var options = arguments.length > 3 && arguments[3] !== undefined ? arguments[3] : {};
return exports.upload(file, callback, merge(options, {
unsigned: true,
upload_preset: upload_preset
}));
};
exports.upload = function upload(file, callback) {
var options = arguments.length > 2 && arguments[2] !== undefined ? arguments[2] : {};
return call_api("upload", callback, options, function () {
var params = build_upload_params(options);
return isRemoteUrl(file) ? [params, { file: file }] : [params, {}, file];
});
};
exports.upload_large = function upload_large(path, callback) {
var options = arguments.length > 2 && arguments[2] !== undefined ? arguments[2] : {};
if (path != null && isRemoteUrl(path)) {
// upload a remote file
return exports.upload(path, callback, options);
}
if (path != null && !options.filename) {
options.filename = path.split(/(\\|\/)/g).pop().replace(/\.[^/.]+$/, "");
}
return exports.upload_chunked(path, callback, extend({
resource_type: 'raw'
}, options));
};
exports.upload_chunked = function upload_chunked(path, callback, options) {
var file_reader = fs.createReadStream(path);
var out_stream = exports.upload_chunked_stream(callback, options);
return file_reader.pipe(out_stream);
};
var Chunkable = function (_Writable) {
_inherits(Chunkable, _Writable);
function Chunkable(options) {
_classCallCheck(this, Chunkable);
var _this = _possibleConstructorReturn(this, (Chunkable.__proto__ || Object.getPrototypeOf(Chunkable)).call(this, options));
_this.chunk_size = options.chunk_size != null ? options.chunk_size : 20000000;
_this.buffer = Buffer.alloc(0);
_this.active = true;
_this.on('finish', function () {
if (_this.active) {
_this.emit('ready', _this.buffer, true, function () {});
}
});
return _this;
}
_createClass(Chunkable, [{
key: '_write',
value: function _write(data, encoding, done) {
var _this2 = this;
if (!this.active) {
done();
}
if (this.buffer.length + data.length <= this.chunk_size) {
this.buffer = Buffer.concat([this.buffer, data], this.buffer.length + data.length);
done();
} else {
var grab = this.chunk_size - this.buffer.length;
this.buffer = Buffer.concat([this.buffer, data.slice(0, grab)], this.buffer.length + grab);
this.emit('ready', this.buffer, false, function (active) {
_this2.active = active;
if (_this2.active) {
_this2.buffer = data.slice(grab);
done();
}
});
}
}
}]);
return Chunkable;
}(Writable);
exports.upload_large_stream = function upload_large_stream(_unused_, callback) {
var options = arguments.length > 2 && arguments[2] !== undefined ? arguments[2] : {};
return exports.upload_chunked_stream(callback, extend({
resource_type: 'raw'
}, options));
};
exports.upload_chunked_stream = function upload_chunked_stream(callback) {
var options = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : {};
options = extend({}, options, {
stream: true
});
options.x_unique_upload_id = utils.random_public_id();
var params = build_upload_params(options);
var chunk_size = options.chunk_size != null ? options.chunk_size : options.part_size;
var chunker = new Chunkable({
chunk_size: chunk_size
});
var sent = 0;
chunker.on('ready', function (buffer, is_last, done) {
var chunk_start = sent;
sent += buffer.length;
options.content_range = `bytes ${chunk_start}-${sent - 1}/${is_last ? sent : -1}`;
params.timestamp = utils.timestamp();
var finished_part = function finished_part(result) {
var errorOrLast = result.error != null || is_last;
if (errorOrLast && typeof callback === "function") {
callback(result);
}
return done(!errorOrLast);
};
var stream = call_api("upload", finished_part, options, function () {
return [params, {}, buffer];
});
return stream.write(buffer, 'buffer', function () {
return stream.end();
});
});
return chunker;
};
exports.explicit = function explicit(public_id, callback) {
var options = arguments.length > 2 && arguments[2] !== undefined ? arguments[2] : {};
return call_api("explicit", callback, options, function () {
return utils.build_explicit_api_params(public_id, options);
});
};
// Creates a new archive in the server and returns information in JSON format
exports.create_archive = function create_archive(callback) {
var options = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : {};
var target_format = arguments.length > 2 && arguments[2] !== undefined ? arguments[2] : null;
return call_api("generate_archive", callback, options, function () {
var opt = utils.archive_params(options);
if (target_format) {
opt.target_format = target_format;
}
return [opt];
});
};
// Creates a new zip archive in the server and returns information in JSON format
exports.create_zip = function create_zip(callback) {
var options = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : {};
return exports.create_archive(callback, options, "zip");
};
exports.create_slideshow = function create_slideshow(options, callback) {
options.resource_type = ensureOption(options, "resource_type", "video");
return call_api("create_slideshow", callback, options, function () {
// Generate a transformation from the manifest_transformation key, which should be a valid transformation
var manifest_transformation = utils.generate_transformation_string(extend({}, options.manifest_transformation));
// Try to use {options.transformation} to generate a transformation (Example: options.transformation.width, options.transformation.height)
var transformation = utils.generate_transformation_string(extend({}, ensureOption(options, 'transformation', {})));
return [{
timestamp: utils.timestamp(),
manifest_transformation: manifest_transformation,
upload_preset: options.upload_preset,
overwrite: options.overwrite,
public_id: options.public_id,
notification_url: options.notification_url,
manifest_json: options.manifest_json,
tags: options.tags,
transformation: transformation
}];
});
};
exports.destroy = function destroy(public_id, callback) {
var options = arguments.length > 2 && arguments[2] !== undefined ? arguments[2] : {};
return call_api("destroy", callback, options, function () {
return [{
timestamp: utils.timestamp(),
type: options.type,
invalidate: options.invalidate,
public_id: public_id
}];
});
};
exports.rename = function rename(from_public_id, to_public_id, callback) {
var options = arguments.length > 3 && arguments[3] !== undefined ? arguments[3] : {};
return call_api("rename", callback, options, function () {
return [{
timestamp: utils.timestamp(),
type: options.type,
from_public_id: from_public_id,
to_public_id: to_public_id,
overwrite: options.overwrite,
invalidate: options.invalidate,
to_type: options.to_type,
context: options.context,
metadata: options.metadata
}];
});
};
var TEXT_PARAMS = ["public_id", "font_family", "font_size", "font_color", "text_align", "font_weight", "font_style", "background", "opacity", "text_decoration", "font_hinting", "font_antialiasing"];
exports.text = function text(content, callback) {
var options = arguments.length > 2 && arguments[2] !== undefined ? arguments[2] : {};
return call_api("text", callback, options, function () {
var textParams = pickOnlyExistingValues.apply(undefined, [options].concat(TEXT_PARAMS));
var params = _extends({
timestamp: utils.timestamp(),
text: content
}, textParams);
return [params];
});
};
/**
* Generate a sprite by merging multiple images into a single large image for reducing network overhead and bypassing
* download limitations.
*
* The process produces 2 files as follows:
* - A single image file containing all the images with the specified tag (PNG by default).
* - A CSS file that includes the style class names and the location of the individual images in the sprite.
*
* @param {String|Object} tag A string specifying a tag that indicates which images to include or an object
* which includes options and image URLs.
* @param {Function} callback Callback function
* @param {Object} options Configuration options. If options are passed as the first parameter, this parameter
* should be empty
*
* @return {Object}
*/
exports.generate_sprite = function generate_sprite(tag, callback) {
var options = arguments.length > 2 && arguments[2] !== undefined ? arguments[2] : {};
return call_api("sprite", callback, options, function () {
return [utils.build_multi_and_sprite_params(tag, options)];
});
};
/**
* Returns a signed url to download a sprite
*
* @param {String|Object} tag A string specifying a tag that indicates which images to include or an object
* which includes options and image URLs.
* @param {Object} options Configuration options. If options are passed as the first parameter, this parameter
* should be empty
*
* @returns {string}
*/
exports.download_generated_sprite = function download_generated_sprite(tag) {
var options = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : {};
return utils.api_download_url("sprite", utils.build_multi_and_sprite_params(tag, options), options);
};
/**
* Returns a signed url to download a single animated image (GIF, PNG or WebP), video (MP4 or WebM) or a single PDF from
* multiple image assets.
*
* @param {String|Object} tag A string specifying a tag that indicates which images to include or an object
* which includes options and image URLs.
* @param {Object} options Configuration options. If options are passed as the first parameter, this parameter
* should be empty
*
* @returns {string}
*/
exports.download_multi = function download_multi(tag) {
var options = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : {};
return utils.api_download_url("multi", utils.build_multi_and_sprite_params(tag, options), options);
};
/**
* Creates either a single animated image (GIF, PNG or WebP), video (MP4 or WebM) or a single PDF from multiple image
* assets.
*
* Each asset is included as a single frame of the resulting animated image/video, or a page of the PDF (sorted
* alphabetically by their Public ID).
*
* @param {String|Object} tag A string specifying a tag that indicates which images to include or an object
* which includes options and image URLs.
* @param {Function} callback Callback function
* @param {Object} options Configuration options. If options are passed as the first parameter, this parameter
* should be empty
*
* @return {Object}
*/
exports.multi = function multi(tag, callback) {
var options = arguments.length > 2 && arguments[2] !== undefined ? arguments[2] : {};
return call_api("multi", callback, options, function () {
return [utils.build_multi_and_sprite_params(tag, options)];
});
};
exports.explode = function explode(public_id, callback) {
var options = arguments.length > 2 && arguments[2] !== undefined ? arguments[2] : {};
return call_api("explode", callback, options, function () {
var transformation = utils.generate_transformation_string(extend({}, options));
return [{
timestamp: utils.timestamp(),
public_id: public_id,
transformation: transformation,
format: options.format,
type: options.type,
notification_url: options.notification_url
}];
});
};
/**
*
* @param {String} tag The tag or tags to assign. Can specify multiple
* tags in a single string, separated by commas - "t1,t2,t3,t4,t5,t6,t7,t8,t9,t10,t11".
*
* @param {Array} public_ids A list of public IDs (up to 1000) of assets uploaded to Cloudinary.
*
* @param {Function} callback Callback function
*
* @param {Object} options Configuration options may include 'exclusive' (boolean) which causes
* clearing this tag from all other resources
* @return {Object}
*/
exports.add_tag = function add_tag(tag) {
var public_ids = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : [];
var callback = arguments[2];
var options = arguments.length > 3 && arguments[3] !== undefined ? arguments[3] : {};
var exclusive = utils.option_consume("exclusive", options);
var command = exclusive ? "set_exclusive" : "add";
return call_tags_api(tag, command, public_ids, callback, options);
};
/**
* @param {String} tag The tag or tags to remove. Can specify multiple
* tags in a single string, separated by commas - "t1,t2,t3,t4,t5,t6,t7,t8,t9,t10,t11".
*
* @param {Array} public_ids A list of public IDs (up to 1000) of assets uploaded to Cloudinary.
*
* @param {Function} callback Callback function
*
* @param {Object} options Configuration options may include 'exclusive' (boolean) which causes
* clearing this tag from all other resources
* @return {Object}
*/
exports.remove_tag = function remove_tag(tag) {
var public_ids = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : [];
var callback = arguments[2];
var options = arguments.length > 3 && arguments[3] !== undefined ? arguments[3] : {};
return call_tags_api(tag, "remove", public_ids, callback, options);
};
exports.remove_all_tags = function remove_all_tags() {
var public_ids = arguments.length > 0 && arguments[0] !== undefined ? arguments[0] : [];
var callback = arguments[1];
var options = arguments.length > 2 && arguments[2] !== undefined ? arguments[2] : {};
return call_tags_api(null, "remove_all", public_ids, callback, options);
};
exports.replace_tag = function replace_tag(tag) {
var public_ids = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : [];
var callback = arguments[2];
var options = arguments.length > 3 && arguments[3] !== undefined ? arguments[3] : {};
return call_tags_api(tag, "replace", public_ids, callback, options);
};
function call_tags_api(tag, command) {
var public_ids = arguments.length > 2 && arguments[2] !== undefined ? arguments[2] : [];
var callback = arguments[3];
var options = arguments.length > 4 && arguments[4] !== undefined ? arguments[4] : {};
return call_api("tags", callback, options, function () {
var params = {
timestamp: utils.timestamp(),
public_ids: utils.build_array(public_ids),
command: command,
type: options.type
};
if (tag != null) {
params.tag = tag;
}
return [params];
});
}
exports.add_context = function add_context(context) {
var public_ids = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : [];
var callback = arguments[2];
var options = arguments.length > 3 && arguments[3] !== undefined ? arguments[3] : {};
return call_context_api(context, 'add', public_ids, callback, options);
};
exports.remove_all_context = function remove_all_context() {
var public_ids = arguments.length > 0 && arguments[0] !== undefined ? arguments[0] : [];
var callback = arguments[1];
var options = arguments.length > 2 && arguments[2] !== undefined ? arguments[2] : {};
return call_context_api(null, 'remove_all', public_ids, callback, options);
};
function call_context_api(context, command) {
var public_ids = arguments.length > 2 && arguments[2] !== undefined ? arguments[2] : [];
var callback = arguments[3];
var options = arguments.length > 4 && arguments[4] !== undefined ? arguments[4] : {};
return call_api('context', callback, options, function () {
var params = {
timestamp: utils.timestamp(),
public_ids: utils.build_array(public_ids),
command: command,
type: options.type
};
if (context != null) {
params.context = utils.encode_context(context);
}
return [params];
});
}
/**
* Cache (part of) the upload results.
* @param result
* @param {object} options
* @param {string} options.type
* @param {string} options.resource_type
*/
function cacheResults(result, _ref) {
var type = _ref.type,
resource_type = _ref.resource_type;
if (result.responsive_breakpoints) {
result.responsive_breakpoints.forEach(function (_ref2) {
var transformation = _ref2.transformation,
url = _ref2.url,
breakpoints = _ref2.breakpoints;
return Cache.set(result.public_id, { type, resource_type, raw_transformation: transformation, format: extname(breakpoints[0].url).slice(1) }, breakpoints.map(function (i) {
return i.width;
}));
});
}
}
function parseResult(buffer, res) {
var result = '';
try {
result = JSON.parse(buffer);
if (result.error && !result.error.name) {
result.error.name = "Error";
}
} catch (jsonError) {
result = {
error: {
message: `Server return invalid JSON response. Status Code ${res.statusCode}. ${jsonError}`,
name: "Error"
}
};
}
return result;
}
function call_api(action, callback, options, get_params) {
if (typeof callback !== "function") {
callback = function callback() {};
}
var USE_PROMISES = !options.disable_promises;
var deferred = Q.defer();
if (options == null) {
options = {};
}
var _get_params$call = get_params.call(),
_get_params$call2 = _slicedToArray(_get_params$call, 3),
params = _get_params$call2[0],
unsigned_params = _get_params$call2[1],
file = _get_params$call2[2];
params = utils.process_request_params(params, options);
params = extend(params, unsigned_params);
var api_url = utils.api_url(action, options);
var boundary = utils.random_public_id();
var errorRaised = false;
var handle_response = function handle_response(res) {
// let buffer;
if (errorRaised) {
// Already reported
} else if (res.error) {
errorRaised = true;
if (USE_PROMISES) {
deferred.reject(res);
}
callback(res);
} else if (includes([200, 400, 401, 404, 420, 500], res.statusCode)) {
var buffer = "";
res.on("data", function (d) {
buffer += d;
return buffer;
});
res.on("end", function () {
var result = void 0;
if (errorRaised) {
return;
}
result = parseResult(buffer, res);
if (result.error) {
result.error.http_code = res.statusCode;
if (USE_PROMISES) {
deferred.reject(result.error);
}
} else {
cacheResults(result, options);
if (USE_PROMISES) {
deferred.resolve(result);
}
}
callback(result);
});
res.on("error", function (error) {
errorRaised = true;
if (USE_PROMISES) {
deferred.reject(error);
}
callback({ error });
});
} else {
var error = {
message: `Server returned unexpected status code - ${res.statusCode}`,
http_code: res.statusCode,
name: "UnexpectedResponse"
};
if (USE_PROMISES) {
deferred.reject(error);
}
callback({ error });
}
};
var post_data = utils.hashToParameters(params).filter(function (_ref3) {
var _ref4 = _slicedToArray(_ref3, 2),
key = _ref4[0],
value = _ref4[1];
return value != null;
}).map(function (_ref5) {
var _ref6 = _slicedToArray(_ref5, 2),
key = _ref6[0],
value = _ref6[1];
return Buffer.from(encodeFieldPart(boundary, key, value), 'utf8');
});
var result = post(api_url, post_data, boundary, file, handle_response, options);
if (isObject(result)) {
return result;
}
if (USE_PROMISES) {
return deferred.promise;
}
}
function post(url, post_data, boundary, file, callback, options) {
var file_header = void 0;
var finish_buffer = Buffer.from("--" + boundary + "--", 'ascii');
var oauth_token = options.oauth_token || config().oauth_token;
if (file != null || options.stream) {
// eslint-disable-next-line no-nested-ternary
var filename = options.stream ? options.filename ? options.filename : "file" : basename(file);
file_header = Buffer.from(encodeFilePart(boundary, 'application/octet-stream', 'file', filename), 'binary');
}
var post_options = urlLib.parse(url);
var headers = {
'Content-Type': `multipart/form-data; boundary=${boundary}`,
'User-Agent': utils.getUserAgent()
};
if (options.content_range != null) {
headers['Content-Range'] = options.content_range;
}
if (options.x_unique_upload_id != null) {
headers['X-Unique-Upload-Id'] = options.x_unique_upload_id;
}
if (options.extra_headers !== null) {
headers = merge(headers, options.extra_headers);
}
if (oauth_token != null) {
headers.Authorization = `Bearer ${oauth_token}`;
}
post_options = extend(post_options, {
method: 'POST',
headers: headers
});
if (options.agent != null) {
post_options.agent = options.agent;
}
var proxy = options.api_proxy || config().api_proxy;
if (!isEmpty(proxy)) {
if (!post_options.agent && agent) {
post_options.agent = agent;
} else if (!post_options.agent) {
post_options.agent = new https.Agent(proxy);
} else {
console.warn("Proxy is set, but request uses a custom agent, proxy is ignored.");
}
}
var post_request = https.request(post_options, callback);
var upload_stream = new UploadStream({ boundary });
upload_stream.pipe(post_request);
var timeout = false;
post_request.on("error", function (error) {
if (timeout) {
error = {
message: "Request Timeout",
http_code: 499,
name: "TimeoutError"
};
}
return callback({ error });
});
post_request.setTimeout(options.timeout != null ? options.timeout : 60000, function () {
timeout = true;
return post_request.abort();
});
post_data.forEach(function (postDatum) {
return post_request.write(postDatum);
});
if (options.stream) {
post_request.write(file_header);
return upload_stream;
}
if (file != null) {
post_request.write(file_header);
fs.createReadStream(file).on('error', function (error) {
callback({
error: error
});
return post_request.abort();
}).pipe(upload_stream);
} else {
post_request.write(finish_buffer);
post_request.end();
}
return true;
}
function encodeFieldPart(boundary, name, value) {
return [`--${boundary}`, `Content-Disposition: form-data; name="${name}"`, '', value, ''].join("\r\n");
}
function encodeFilePart(boundary, type, name, filename) {
return [`--${boundary}`, `Content-Disposition: form-data; name="${name}"; filename="${filename}"`, `Content-Type: ${type}`, '', ''].join("\r\n");
}
exports.direct_upload = function direct_upload(callback_url) {
var options = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : {};
var params = build_upload_params(extend({
callback: callback_url
}, options));
params = utils.process_request_params(params, options);
var api_url = utils.api_url("upload", options);
return {
hidden_fields: params,
form_attrs: {
action: api_url,
method: "POST",
enctype: "multipart/form-data"
}
};
};
exports.upload_tag_params = function upload_tag_params() {
var options = arguments.length > 0 && arguments[0] !== undefined ? arguments[0] : {};
var params = build_upload_params(options);
params = utils.process_request_params(params, options);
return JSON.stringify(params);
};
exports.upload_url = function upload_url() {
var options = arguments.length > 0 && arguments[0] !== undefined ? arguments[0] : {};
if (options.resource_type == null) {
options.resource_type = "auto";
}
return utils.api_url("upload", options);
};
exports.image_upload_tag = function image_upload_tag(field) {
var options = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : {};
var html_options = options.html || {};
var tag_options = extend({
type: "file",
name: "file",
"data-url": exports.upload_url(options),
"data-form-data": exports.upload_tag_params(options),
"data-cloudinary-field": field,
"data-max-chunk-size": options.chunk_size,
"class": [html_options.class, "cloudinary-fileupload"].join(" ")
}, html_options);
return `<input ${utils.html_attrs(tag_options)}/>`;
};
exports.unsigned_image_upload_tag = function unsigned_image_upload_tag(field, upload_preset) {
var options = arguments.length > 2 && arguments[2] !== undefined ? arguments[2] : {};
return exports.image_upload_tag(field, merge(options, {
unsigned: true,
upload_preset: upload_preset
}));
};
/**
* Populates metadata fields with the given values. Existing values will be overwritten.
*
* @param {Object} metadata A list of custom metadata fields (by external_id) and the values to assign to each
* @param {Array} public_ids The public IDs of the resources to update
* @param {Function} callback Callback function
* @param {Object} options Configuration options
*
* @return {Object}
*/
exports.update_metadata = function update_metadata(metadata, public_ids, callback) {
var options = arguments.length > 3 && arguments[3] !== undefined ? arguments[3] : {};
return call_api("metadata", callback, options, function () {
var params = {
metadata: utils.encode_context(metadata),
public_ids: utils.build_array(public_ids),
timestamp: utils.timestamp(),
type: options.type,
clear_invalid: options.clear_invalid
};
return [params];
});
};
Sindbad File Manager Version 1.0, Coded By Sindbad EG ~ The Terrorists