long method crap

datmethodthough.js

function createInitialCommitWithContents(repoData, ghrepoPromise, files) {
    var defaultOptions = {
      headers: {
        "Authorization": format("token {token}", { token: config.GITHUB_TOKEN })
      },
      json: true
    };

    // getting the SHA for the latest commit
    var shaCommitOptions = _.extend({}, defaultOptions, {
      method: "GET",
      uri: format("https://api.github.com/repos/{repoName}/git/refs/heads/master", { repoData.full_name })
    });

    return request(shaCommitOptions)
    .then(function (result) {
      return result.object.sha;
    })
    .then(function (shaLatestCommit) {
      // getting the SHA for the latest tree
      var shaBaseTreeOptions = _.extend({}, defaultOptions, {
        method: "GET",
        uri: format("https://api.github.com/repos/{repoName}/git/commits/{sha}", { repoName: repoData.full_name, sha: shaLatestCommit })
      });

      return [shaLatestCommit, request(shaBaseTreeOptions)
      .then(function (result) {
        return result.tree.sha;
      })];
    })
    .spread(function (shaLatestCommit, shaBaseTree) {
      // creating the tree
      var createTreeOptions = _.extend({}, defaultOptions, {
        method: "POST",
        uri: format("https://api.github.com/repos/{repoName}/git/trees", { repoName: repoData.full_name }),
        body: {
          base_tree: shaBaseTree,
          tree: files.map(function (file) {
            return {
              path: file.file.url,
              mode: "100644",
              type: "blob",
              content: file.templatedContents
            };
          })
        }
      });

      return [shaLatestCommit, request(createTreeOptions)
      .then(function (result) {
        return result.sha;
      })];
    })
    .spread(function (shaLatestCommit, shaLatestTree) {
      // creating the commit
      var createCommitOptions = _.extend({}, defaultOptions, {
        method: "POST",
        uri: format("https://api.github.com/repos/{repoName}/git/commits", { repoName: repoData.full_name }),
        body: {
          "message": "Initial project structure",
          "tree": shaLatestTree,
          "parents": [shaLatestCommit]
        }
      });

      return request(createCommitOptions)
      .then(function (result) {
        return result.sha;
      });
    })
    .then(function (shaNewCommit) {
      // updating latest reference
      var updateRefOptions = _.extend({}, defaultOptions, {
        method: "PATCH",
        uri: format("https://api.github.com/repos/{repoName}/git/refs/heads/master", { repoName: repoData.full_name }),
        body: {
          "sha": shaNewCommit,
          "force": true
        }
      });

      return request(updateRefOptions);
    });
  }