@nodefony/documentation-bundle/services/gitService.js

Nodefony Framework Bundle Documentation

const promiseGit = require('simple-git');
const remote = `https://github.com/nodefony/nodefony.git`;
const useNodefonyVersion = `v${nodefony.version}`;

module.exports = class git extends nodefony.Service {

  constructor(container) {
    super("git", container, container.get("notificationsCenter"));
    this.project = nodefony.projectName;
    this.gitKernel = promiseGit(this.kernel.git._baseDir);
    this.clonePath = path.resolve(__dirname, "..", "clones");
    this.nodefonyClonePath = path.resolve(this.clonePath, "nodefony");
    this.tags = null;
    this.nodefonyTags = null;
    this.cloneGit = null;
    this.currentVersion = useNodefonyVersion;
    if (!fs.existsSync(this.clonePath)) {
      this.kernel.cli.mkdir(this.clonePath);
    }
    if (this.kernel.type === "SERVER" && this.kernel.isCore) {
      this.getProjectTags(true)
        .catch((err) => {
          this.log(err, "ERROR");
        });
      this.cloneNodefony()
        .then((current) => {
          this.currentVersion = current;
          return this.getNodefonyTags(true)
            .then((tags) => {
              if (useNodefonyVersion !== current) {
                this.log(`Change Documentation version to : ${useNodefonyVersion}`);
                if (tags.all.indexOf(useNodefonyVersion) >= 0) {
                  return this.checkoutVersion(useNodefonyVersion, "nodefony")
                    .then((newCurrent) => {
                      this.currentVersion = newCurrent;
                      return newCurrent;
                    }).catch((err) => {
                      throw err;
                    });
                }
              }
              return current;
            }).catch((err) => {
              throw err;
            });
        }).catch((err) => {
          this.log(err, "ERROR");
        });
    }
  }

  getRepo(name) {
    if (!name) {
      return this.gitKernel;
    }
    const type = typeof (name);
    if (type === "string") {
      switch (name) {
      case "nodefony":
        if (this.cloneGit) {
          return this.cloneGit;
        }
        return this.gitKernel;
      case this.project:
        return this.gitKernel;
      default:
        return this.gitKernel;
      }
    }
    return name;
  }

  getClonePath() {
    return this.nodefonyClonePath;
  }

  cloneNodefony() {
    if (fs.existsSync(this.nodefonyClonePath)) {
      return this.initCloneRepo(true);
    }
    const Git = promiseGit(this.clonePath);
    this.log(`git clone nodefony documentation in ${this.clonePath}`);
    return Git
      //.silent(true)
      .clone(remote)
      .then(() => {
        this.log(`git clone ok nodefony documentation`);
        return this.initCloneRepo();
      })
      .catch((err) => {
        this.log(err, "ERROR");
      });
  }

  initCloneRepo(pull) {
    this.cloneGit = promiseGit(this.nodefonyClonePath);
    if (pull) {
      return this.pull(this.cloneGit, this.currentVersion)
        .then((PullSummary) => {
          this.log(PullSummary, "DEBUG");
          return this.getCurrentBranch(this.cloneGit)
            .then((current) => {
              this.currentVersion = current;
              return current;
            }).catch(e => {
              throw e;
            });
        }).catch(e => {
          throw e;
        });
    }
    return this.getCurrentBranch(this.cloneGit)
      .then((current) => {
        this.currentVersion = current;
        return current;
      }).catch(e => {
        throw e;
      });
  }

  getReleases(repo, force) {
    if (!repo) {
      return this.getProjectTags(force);
    } else {
      if (typeof repo === "string") {
        switch (repo) {
        case "nodefony":
          return this.getNodefonyTags(force);
        default:
          return this.getProjectTags(force);
        }
      }
    }
    return repo.tags()
      .then((tags) => {
        return tags;
      }).catch(e => {
        throw e;
      });
  }

  getNodefonyTags(force) {
    if (this.nodefonyTags && force !== true) {
      return new Promise((resolve) => {
        return resolve(this.nodefonyTags);
      });
    }
    if (this.cloneGit) {
      return this.cloneGit.tags()
        .then((tags) => {
          this.nodefonyTags = tags;
          return tags;
        }).catch(e => {
          throw e;
        });
    } else {
      return Promise.resolve(this.currentVersion);
    }
  }

  getProjectTags(force) {
    if (this.tags && force !== true) {
      return new Promise((resolve) => {
        return resolve(this.tags);
      });
    } else {
      return this.gitKernel.tags()
        .then((tags) => {
          this.tags = tags;
          return tags;
        }).catch(e => {
          throw e;
        });
    }
  }

  checkoutVersion(version, repo) {
    this.log(`Checkout Documentation :  ${version}`);
    return this.getRepo(repo).checkout(version)
      .then(() => {
        return this.getCurrentBranch(this.cloneGit)
          .then((current) => {
            this.log(`Documentation version:  ${current}`);
            this.currentVersion = current;
            return current;
          });
      }).catch(e => {
        throw e;
      });
  }

  getStatus(repo) {
    return this.getRepo(repo).status()
      .then((status) => {
        return status;
      }).catch(e => {
        throw e;
      });
  }

  getCurrentBranch(repo) {
    return this.getRepo(repo).branch()
      .then((BranchSummary) => {
        return BranchSummary.current;
      }).catch(e => {
        throw e;
      });
  }

  getMostRecentCommit(repo) {
    return this.getRepo(repo).log()
      .then((ListLogSummary) => {
        return ListLogSummary;
      }).catch(e => {
        throw e;
      });
  }

  pull(repo, branch) {
    return this.getRepo(repo).pull(remote, branch)
      .then((PullSummary) => {
        return PullSummary;
      }).catch(e => {
        throw e;
      });
  }

};