marcogll/passkit-generator
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Removed function fileStreamToBuffer for fs.readFile

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This commit is contained in:
Alexander Cerutti
2018-06-08 01:01:48 +02:00
parent afddb1fdba
commit 1744155c75
1 changed files with 3 additions and 28 deletions
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31
index.js
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@@ -88,31 +88,6 @@ function loadConfiguration(setup) {
}); });
} }
/**
@function fileStreamToBuffer
@params {String} path - the path of the file to be read
@params {[Functions]} callbacks - Array of callbacks, only the first two are used, the first for .end() and the second for .error() (or the same, if only one is available)
*/
function fileStreamToBuffer(path, ...callbacks) {
let stream = fs.createReadStream(path);
let bufferArray = [];
if (!path || typeof path !== "string") {
throw new Error("fileStreamToBuffer: Argument 0 is not provided or is not a string.");
}
if (!callbacks || !callbacks.length) {
throw new Error("fileStreamToBuffer: Argument 1, at least one function must be provided.");
}
stream
.on("data", chunk => bufferArray.push(chunk))
.on("end", () => callbacks[0](Buffer.concat(bufferArray)))
// calling callbacks 0 or 1, based on the condition
.on("error", (e) => callbacks[Number(callbacks.length > 1)](e));
}
/** /**
Generates the cryptografic signature for the manifest file. Generates the cryptografic signature for the manifest file.
Spawns Openssl process since Node.js has no support for PKCSs. Spawns Openssl process since Node.js has no support for PKCSs.
@@ -298,8 +273,8 @@ function RequestHandler(request, response) {
} }
let options = (request.method === "POST" ? request.body : (request.method === "GET" ? request.params : {})); let options = (request.method === "POST" ? request.body : (request.method === "GET" ? request.params : {}));
fileStreamToBuffer(`${Configuration.passModelsDir}/${request.params.type}.pass/pass.json`, function _returnBuffer(bufferResult) { fs.readFile(path.resolve(Configuration.passModelsDir, `${request.params.type}.pass`, "pass.json"), {}, function _returnBuffer(err, passStructBuffer) {
editPassStructure(filterPassOptions(options), bufferResult).then(function _afterJSONParse(passFileBuffer) { editPassStructure(filterPassOptions(options), passStructBuffer).then(function _afterJSONParse(passFileBuffer) {
// Manifest dictionary // Manifest dictionary
let manifest = {}; let manifest = {};
let archive = archiver("zip"); let archive = archiver("zip");
@@ -346,7 +321,7 @@ function RequestHandler(request, response) {
"Content-disposition": `attachment; filename=${request.params.type}.pkpass` "Content-disposition": `attachment; filename=${request.params.type}.pkpass`
}) })
if (Configuration.output.shouldWrite && Configuration.output.dir != null) { if (Configuration.output.shouldWrite && Configuration.output.dir != null && request.params.name) {
// Memorize and then make it download // Memorize and then make it download
let outputWS = fs.createWriteStream(`${Configuration.output.dir}/${request.params.type}.pkpass`); let outputWS = fs.createWriteStream(`${Configuration.output.dir}/${request.params.type}.pkpass`);