30 lines
987 B
JavaScript
30 lines
987 B
JavaScript
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'use strict';
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exports.encodeCallback = function(options) {
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options.headers = options.headers || {};
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if (!options.headers.hasOwnProperty('x-oss-callback')) {
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if (options.callback) {
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var json = {
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callbackUrl: encodeURI(options.callback.url),
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callbackBody: options.callback.body
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};
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if (options.callback.host) {
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json.callbackHost = options.callback.host;
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}
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if (options.callback.contentType) {
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json.callbackBodyType = options.callback.contentType;
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}
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var callback = new Buffer(JSON.stringify(json)).toString('base64');
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options.headers['x-oss-callback'] = callback;
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if (options.callback.customValue) {
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var callbackVar = {};
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for (var key in options.callback.customValue) {
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callbackVar['x:' + key] = options.callback.customValue[key];
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}
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options.headers['x-oss-callback-var'] = new Buffer(JSON.stringify(callbackVar)).toString('base64');
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}
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}
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}
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};
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