21 lines
581 B
JavaScript
21 lines
581 B
JavaScript
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var fs = require("fs");
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var promises = require("./promises");
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var zipfile = require("./zipfile");
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exports.openZip = openZip;
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var readFile = promises.promisify(fs.readFile);
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function openZip(options) {
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if (options.path) {
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return readFile(options.path).then(zipfile.openArrayBuffer);
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} else if (options.buffer) {
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return promises.resolve(zipfile.openArrayBuffer(options.buffer));
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} else if (options.file) {
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return promises.resolve(options.file);
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} else {
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return promises.reject(new Error("Could not find file in options"));
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}
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}
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