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Prettify everything

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MICHAEL JACKSON
2018-02-17 18:00:56 -08:00
parent d6f2bc089a
commit 2e1f09e913
58 changed files with 1061 additions and 932 deletions
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71
server/utils/getMetadata.js
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@ -1,44 +1,51 @@
const fs = require("fs")
const path = require("path")
const SRIToolbox = require("sri-toolbox")
const getFileContentType = require("./getFileContentType")
const getFileStats = require("./getFileStats")
const getFileType = require("./getFileType")
const fs = require("fs");
const path = require("path");
const SRIToolbox = require("sri-toolbox");
const getFileContentType = require("./getFileContentType");
const getFileStats = require("./getFileStats");
const getFileType = require("./getFileType");
function getEntries(dir, file, maximumDepth) {
return new Promise((resolve, reject) => {
fs.readdir(path.join(dir, file), function(error, files) {
if (error) {
reject(error)
reject(error);
} else {
resolve(
Promise.all(files.map(f => getFileStats(path.join(dir, file, f)))).then(statsArray => {
Promise.all(
files.map(f => getFileStats(path.join(dir, file, f)))
).then(statsArray => {
return Promise.all(
statsArray.map((stats, index) =>
getMetadataRecursive(dir, path.join(file, files[index]), stats, maximumDepth - 1)
getMetadataRecursive(
dir,
path.join(file, files[index]),
stats,
maximumDepth - 1
)
)
)
);
})
)
);
}
})
})
});
});
}
function formatTime(time) {
return new Date(time).toISOString()
return new Date(time).toISOString();
}
function getIntegrity(file) {
return new Promise((resolve, reject) => {
fs.readFile(file, function(error, data) {
if (error) {
reject(error)
reject(error);
} else {
resolve(SRIToolbox.generate({ algorithms: ["sha384"] }, data))
resolve(SRIToolbox.generate({ algorithms: ["sha384"] }, data));
}
})
})
});
});
}
function getMetadataRecursive(dir, file, stats, maximumDepth) {
@ -48,27 +55,31 @@ function getMetadataRecursive(dir, file, stats, maximumDepth) {
path: file,
size: stats.size,
type: getFileType(stats)
}
};
if (stats.isFile()) {
return getIntegrity(path.join(dir, file)).then(integrity => {
metadata.integrity = integrity
return metadata
})
metadata.integrity = integrity;
return metadata;
});
}
if (!stats.isDirectory() || maximumDepth === 0) return Promise.resolve(metadata)
if (!stats.isDirectory() || maximumDepth === 0)
return Promise.resolve(metadata);
return getEntries(dir, file, maximumDepth).then(files => {
metadata.files = files
return metadata
})
metadata.files = files;
return metadata;
});
}
function getMetadata(baseDir, path, stats, maximumDepth, callback) {
getMetadataRecursive(baseDir, path, stats, maximumDepth).then(function(metadata) {
callback(null, metadata)
}, callback)
getMetadataRecursive(baseDir, path, stats, maximumDepth).then(function(
metadata
) {
callback(null, metadata);
},
callback);
}
module.exports = getMetadata
module.exports = getMetadata;