GitHubAPIを介してファイルを更新しようとしています。
すべての設定が完了し、最終的に実際のファイルが更新されます。これは良いことです。
ただし、リポジトリにこれら2つのファイルがあるとします。
- FileToBeUpdated.txt
- README.md
そして、プログラムを実行します
FileToBeUpdated.txtは必要に応じて更新されますが、README.mdは削除されます。
これは、ファイルを更新するための5つのステップを含むコードです。
private static void Main()
{
string shaForLatestCommit = GetSHAForLatestCommit();
string shaBaseTree = GetShaBaseTree(shaForLatestCommit);
string shaNewTree = CreateTree(shaBaseTree);
string shaNewCommit = CreateCommit(shaForLatestCommit, shaNewTree);
SetHeadPointer(shaNewCommit);
}
private static void SetHeadPointer(string shaNewCommit)
{
WebClient webClient = GetMeAFreshWebClient();
string contents = "{" +
"\"sha\":" + "\"" + shaNewCommit + "\", " +
// "\"force\":" + "\"true\"" +
"}";
// TODO validate ?
string downloadString = webClient.UploadString(Constants.Start + Constants.PathToRepo + "refs/heads/master", "PATCH", contents);
}
private static string CreateCommit(string latestCommit, string shaNewTree)
{
WebClient webClient = GetMeAFreshWebClient();
string contents = "{" +
"\"parents\" :[ \"" + latestCommit + "\" ], " +
"\"tree\":" + "\"" + shaNewTree + "\", " +
"\"message\":" + "\"test\", " +
"\"author\": { \"name\": \""+ Constants.Username +"\", \"email\": \""+ Constants.Email+"\",\"date\": \"" + DateTime.UtcNow.ToString("s", CultureInfo.InvariantCulture) + "\"}" +
"}";
string downloadString = webClient.UploadString(Constants.Start + Constants.PathToRepo + "commits", contents);
var foo = JsonConvert.DeserializeObject<CommitRootObject>(downloadString);
return foo.sha;
}
private static string CreateTree(string shaBaseTree)
{
WebClient webClient = GetMeAFreshWebClient();
string contents = "{" +
"\"tree\" :" +
"[ {" +
"\"base_tree\": " + "\"" + shaBaseTree + "\"" + "," +
"\"path\": " + "\"" + Constants.FileToChange + "\"" + " ," +
"\"content\":" + "\"" + DateTime.Now.ToLongTimeString() + "\"" +
"} ]" +
"}";
string downloadString = webClient.UploadString(Constants.Start + Constants.PathToRepo + "trees", contents);
var foo = JsonConvert.DeserializeObject<TreeRootObject>(downloadString);
return foo.sha;
}
private static string GetShaBaseTree(string latestCommit)
{
WebClient webClient = GetMeAFreshWebClient();
string downloadString = webClient.DownloadString(Constants.Start + Constants.PathToRepo + "commits/" + latestCommit);
var foo = JsonConvert.DeserializeObject<CommitRootObject>(downloadString);
return foo.tree.sha;
}
private static string GetSHAForLatestCommit()
{
WebClient webClient = GetMeAFreshWebClient();
string downloadString = webClient.DownloadString(Constants.Start + Constants.PathToRepo + "refs/heads/master");
var foo = JsonConvert.DeserializeObject<HeadRootObject>(downloadString);
return foo.@object.sha;
}
private static WebClient GetMeAFreshWebClient()
{
var webClient = new WebClient();
webClient.Headers.Add(string.Format("Authorization: token {0}", Constants.OAuthToken));
return webClient;
}
どの部分が欠けていますか?開始するのに間違ったツリーを使用していますか?