jiapengyu
71 lines
1.9 KiB
JavaScript
71 lines
1.9 KiB
JavaScript
"use strict";
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var util = require("util");
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var NodeGit = require("../");
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var Blob = NodeGit.Blob;
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var LookupWrapper = NodeGit.Utils.lookupWrapper;
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var TreeEntry = NodeGit.TreeEntry;
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var normalizeOptions = NodeGit.Utils.normalizeOptions;
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var _filteredContent = Blob.filteredContent;
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var _filter = Blob.prototype.filter;
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/**
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* Retrieves the blob pointed to by the oid
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* @async
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* @param {Repository} repo The repo that the blob lives in
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* @param {String|Oid|Blob} id The blob to lookup
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* @return {Blob}
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*/
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Blob.lookup = LookupWrapper(Blob);
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/**
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* Retrieve the content of the Blob.
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*
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* @return {Buffer} Contents as a buffer.
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*/
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Blob.prototype.content = function () {
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return this.rawcontent().toBuffer(this.rawsize());
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};
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/**
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* Retrieve the Blob's type.
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*
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* @return {Number} The filemode of the blob.
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*/
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Blob.prototype.filemode = function () {
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var FileMode = TreeEntry.FILEMODE;
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return this.isBinary() ? FileMode.EXECUTABLE : FileMode.BLOB;
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};
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/**
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* Retrieve the Blob's content as String.
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*
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* @return {String} Contents as a string.
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*/
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Blob.prototype.toString = function () {
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return this.content().toString();
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};
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/**
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* Get a buffer with the filtered content of a blob.
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*
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* This applies filters as if the blob was being checked out to the
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* working directory under the specified filename. This may apply
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* CRLF filtering or other types of changes depending on the file
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* attributes set for the blob and the content detected in it.
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*
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* @async
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* @param asPath Path used for file attribute lookups, etc.
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* @param opts Options to use for filtering the blob
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* @return {Promise<string>}
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*/
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Blob.prototype.filter = function (asPath, opts) {
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if (opts) {
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opts = normalizeOptions(opts, NodeGit.BlobFilterOptions);
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}
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return _filter.call(this, asPath, opts);
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};
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Blob.filteredContent = util.deprecate(_filteredContent, "NodeGit.Blob.filteredContent is deprecated" + "use NodeGit.Blob.prototype.filter instead."); |