AbstractGitSession.h

Go to the documentation of this file.

#ifndef ABSTRACTGITSESSION_H
#define ABSTRACTGITSESSION_H
 
#include <map>
#include <vector>
#include <memory>
#include <optional>
#include <QString>
#include "MyProcess.h"
#include "GitTypes.h"
 
class GitCommandCache;
class AbstractPtyProcess;
 
class GitResult {
private:
    ProcessStatus status_;
public:
    void set_exit_code(int code)
    {
        status_.exit_code = code;
    }
    void set_output(std::vector<char> const &out)
    {
        status_.output = out;
    }
    void set_error_message(std::string const &msg)
    {
        status_.error_message = msg;
    }
 
    bool ok() const
    {
        return status_.ok;
    }
    int exit_code()
    {
        return status_.exit_code;
    }
    std::vector<char> const &output() const
    {
        return status_.output;
    }
    std::string error_message() const
    {
        return status_.error_message;
    }
    std::string log_message() const
    {
        return status_.log_message;
    }
};
 
class AbstractGitSession {
public:
    struct Option {
        bool use_cache = false;
        bool chdir = true;
        bool log = true;
        bool errout = false;
        AbstractPtyProcess *pty = nullptr;
        QString prefix;
    };
    struct Info {
        QString git_command;
        QString working_repo_dir;
        QString submodule_path;
        QString ssh_command;// = "C:/Program Files/Git/usr/bin/ssh.exe";
        QString ssh_key_override;// = "C:/a/id_rsa";
    };
 
    struct GitCache;
private:
    struct Private;
    Private *m;
protected:
    void insertIntoCommandCache(QString const &key, std::vector<char> const &value);
    std::vector<char> *findFromCommandCache(QString const &key);
public:
    AbstractGitSession();
    virtual ~AbstractGitSession();
 
    void clearCommandCache();
 
    Info &gitinfo();
    Info const &gitinfo() const;
 
    GitCache &cache();
    QString workingDir() const;
    virtual std::optional<GitResult> exec_git(QString const &arg, Option const &opt) = 0;
    virtual bool remove(QString const &path) = 0;
 
    virtual bool is_connected() const = 0;
    virtual bool isValidWorkingCopy(QString const &dir) const = 0;
 
    virtual std::optional<std::vector<GitFileItem>> ls(char const *path) { return std::nullopt; }
    virtual std::optional<std::vector<char>> readfile(char const *path) { return std::nullopt; }
 
    void set_command_cache(GitCommandCache const &cc);
};
 
 
#endif // ABSTRACTGITSESSION_H