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.
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 : {}));
fileStreamToBuffer(`${Configuration.passModelsDir}/${request.params.type}.pass/pass.json`, function _returnBuffer(bufferResult) {
editPassStructure(filterPassOptions(options), bufferResult).then(function _afterJSONParse(passFileBuffer) {
fs.readFile(path.resolve(Configuration.passModelsDir, `${request.params.type}.pass`, "pass.json"), {}, function _returnBuffer(err, passStructBuffer) {
editPassStructure(filterPassOptions(options), passStructBuffer).then(function _afterJSONParse(passFileBuffer) {
// Manifest dictionary
let manifest = {};
let archive = archiver("zip");
@@ -346,7 +321,7 @@ function RequestHandler(request, response) {
"Content-disposition": `attachment; filename=${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
let outputWS = fs.createWriteStream(`${Configuration.output.dir}/${request.params.type}.pkpass`);