Beispiel #1
0
static int copy_remote_dir_local(int fd, const char *rpath, const char *lpath,
                                 int copy_attrs)
{
    copyinfo *filelist = 0;
    copyinfo *ci, *next;
    int pulled = 0;
    int skipped = 0;

    /* Make sure that both directory paths end in a slash. */
    if (rpath[0] == 0 || lpath[0] == 0) return -1;
    if (rpath[strlen(rpath) - 1] != '/') {
        int  tmplen = strlen(rpath) + 2;
        char *tmp = malloc(tmplen);
        if (tmp == 0) return -1;
        snprintf(tmp, tmplen, "%s/", rpath);
        rpath = tmp;
    }
    if (lpath[strlen(lpath) - 1] != '/') {
        int  tmplen = strlen(lpath) + 2;
        char *tmp = malloc(tmplen);
        if (tmp == 0) return -1;
        snprintf(tmp, tmplen, "%s/", lpath);
        lpath = tmp;
    }

    fprintf(stderr, "pull: building file list...\n");
    /* Recursively build the list of files to copy. */
    if (remote_build_list(fd, &filelist, rpath, lpath)) {
        return -1;
    }

    for (ci = filelist; ci != 0; ci = next) {
        next = ci->next;
        if (ci->flag == 0) {
            fprintf(stderr, "pull: %s -> %s\n", ci->src, ci->dst);
            if (sync_recv(fd, ci->src, ci->dst, 0 /* no show progress */)) {
                return 1;
            }

            if (copy_attrs && set_time_and_mode(ci->dst, ci->time, ci->mode)) {
               return 1;
            }
            pulled++;
        } else {
            skipped++;
        }
        free(ci);
    }

    fprintf(stderr, "%d file%s pulled. %d file%s skipped.\n",
            pulled, (pulled == 1) ? "" : "s",
            skipped, (skipped == 1) ? "" : "s");

    return 0;
}
int do_sync_pull(const char* rpath, const char* lpath, bool show_progress, int copy_attrs) {
    std::string error;
    int fd = adb_connect("sync:", &error);
    if (fd < 0) {
        fprintf(stderr,"error: %s\n", error.c_str());
        return 1;
    }

    unsigned mode, time;
    if (sync_readtime(fd, rpath, &time, &mode)) {
        return 1;
    }
    if (mode == 0) {
        fprintf(stderr,"remote object '%s' does not exist\n", rpath);
        return 1;
    }

    if (S_ISREG(mode) || S_ISLNK(mode) || S_ISCHR(mode) || S_ISBLK(mode)) {
        std::string path_holder;
        struct stat st;
        if (stat(lpath, &st) == 0) {
            if (S_ISDIR(st.st_mode)) {
                // If we're copying a remote file to a local directory,
                // we really want to copy to local_dir + "/" + basename(remote).
                path_holder = android::base::StringPrintf("%s/%s", lpath, adb_basename(rpath).c_str());
                lpath = path_holder.c_str();
            }
        }
        BEGIN();
        if (sync_recv(fd, rpath, lpath, show_progress)) {
            return 1;
        } else {
            if (copy_attrs && set_time_and_mode(lpath, time, mode)) {
                return 1;
            }
        }
    } else if(S_ISDIR(mode)) {
        BEGIN();
        if (copy_remote_dir_local(fd, rpath, lpath, copy_attrs)) {
            return 1;
        }
    } else {
        fprintf(stderr,"remote object '%s' not a file or directory\n", rpath);
        return 1;
    }
    END();
    sync_quit(fd);
    return 0;
}
Beispiel #3
0
int do_sync_pull(const char *rpath, const char *lpath, int show_progress, int copy_attrs)
{
    unsigned mode, time;
    struct stat st;

    int fd;

    fd = adb_connect("sync:");
    if(fd < 0) {
        fprintf(stderr,"error: %s\n", adb_error());
        return 1;
    }

    if(sync_readtime(fd, rpath, &time, &mode)) {
        return 1;
    }
    if(mode == 0) {
        fprintf(stderr,"remote object '%s' does not exist\n", rpath);
        return 1;
    }

    if(S_ISREG(mode) || S_ISLNK(mode) || S_ISCHR(mode) || S_ISBLK(mode)) {
        if(stat(lpath, &st) == 0) {
            if(S_ISDIR(st.st_mode)) {
                    /* if we're copying a remote file to a local directory,
                    ** we *really* want to copy to localdir + "/" + remotefilename
                    */
                const char *name = adb_dirstop(rpath);
                if(name == 0) {
                    name = rpath;
                } else {
                    name++;
                }
                int  tmplen = strlen(name) + strlen(lpath) + 2;
                char *tmp = malloc(tmplen);
                if(tmp == 0) return 1;
                snprintf(tmp, tmplen, "%s/%s", lpath, name);
                lpath = tmp;
            }
        }
        BEGIN();
        if (sync_recv(fd, rpath, lpath, show_progress)) {
            return 1;
        } else {
            if (copy_attrs && set_time_and_mode(lpath, time, mode))
                return 1;
            END();
            sync_quit(fd);
            return 0;
        }
    } else if(S_ISDIR(mode)) {
        BEGIN();
        if (copy_remote_dir_local(fd, rpath, lpath, copy_attrs)) {
            return 1;
        } else {
            END();
            sync_quit(fd);
            return 0;
        }
    } else {
        fprintf(stderr,"remote object '%s' not a file or directory\n", rpath);
        return 1;
    }
}
static int copy_remote_dir_local(int fd, const char *rpath, const char *lpath,
                                 int copy_attrs)
{
    copyinfo *filelist = 0;
    copyinfo *ci, *next;
    int pulled = 0;
    int skipped = 0;
    char *rpath_clean = NULL;
    char *lpath_clean = NULL;
    int ret = 0;

    if (rpath[0] == '\0' || lpath[0] == '\0') {
        ret = -1;
        goto finish;
    }

    /* Make sure that both directory paths end in a slash. */
    rpath_clean = add_slash_to_path(rpath);
    if (!rpath_clean) {
        ret = -1;
        goto finish;
    }
    lpath_clean = add_slash_to_path(lpath);
    if (!lpath_clean) {
        ret = -1;
        goto finish;
    }

    /* Recursively build the list of files to copy. */
    fprintf(stderr, "pull: building file list...\n");
    if (remote_build_list(fd, &filelist, rpath_clean, lpath_clean)) {
        ret = -1;
        goto finish;
    }

    for (ci = filelist; ci != 0; ci = next) {
        next = ci->next;
        if (ci->flag == 0) {
            fprintf(stderr, "pull: %s -> %s\n", ci->src, ci->dst);
            if (sync_recv(fd, ci->src, ci->dst, 0 /* no show progress */)) {
                ret = -1;
                goto finish;
            }

            if (copy_attrs && set_time_and_mode(ci->dst, ci->time, ci->mode)) {
                ret = -1;
                goto finish;
            }
            pulled++;
        } else {
            skipped++;
        }
        free(ci);
    }

    fprintf(stderr, "%d file%s pulled. %d file%s skipped.\n",
            pulled, (pulled == 1) ? "" : "s",
            skipped, (skipped == 1) ? "" : "s");

finish:
    free(lpath_clean);
    free(rpath_clean);
    return ret;
}