#include "svn_pools.h"
#include "svn_wc.h"
#include "svn_client.h"
#include "svn_ra.h"
#include "svn_types.h"
#include "svn_error.h"
#include "svn_dirent_uri.h"
#include "svn_path.h"
#include "svn_io.h"
#include "svn_opt.h"
#include "svn_time.h"
#include "client.h"
#include "private/svn_wc_private.h"
#include "svn_private_config.h"
static svn_error_t *
initialize_area(const char *local_abspath,
const char *session_url,
const char *repos_root,
const char *uuid,
svn_revnum_t revnum,
svn_depth_t depth,
svn_client_ctx_t *ctx,
apr_pool_t *pool)
{
if (depth == svn_depth_unknown)
depth = svn_depth_infinity;
SVN_ERR(svn_wc_ensure_adm4(ctx->wc_ctx, local_abspath, session_url,
repos_root, uuid, revnum, depth, pool));
return SVN_NO_ERROR;
}
svn_error_t *
svn_client__checkout_internal(svn_revnum_t *result_rev,
const char *url,
const char *local_abspath,
const svn_opt_revision_t *peg_revision,
const svn_opt_revision_t *revision,
svn_depth_t depth,
svn_boolean_t ignore_externals,
svn_boolean_t allow_unver_obstructions,
svn_boolean_t *timestamp_sleep,
svn_client_ctx_t *ctx,
apr_pool_t *pool)
{
svn_error_t *err = NULL;
svn_revnum_t revnum;
svn_boolean_t sleep_here = FALSE;
svn_boolean_t *use_sleep = timestamp_sleep ? timestamp_sleep : &sleep_here;
const char *session_url;
svn_node_kind_t kind;
const char *uuid, *repos_root;
apr_pool_t *session_pool = svn_pool_create(pool);
svn_ra_session_t *ra_session;
svn_revnum_t tmp_revnum;
const char *tmp_session_url;
SVN_ERR_ASSERT(local_abspath != NULL);
SVN_ERR_ASSERT(svn_uri_is_canonical(url, pool));
SVN_ERR_ASSERT(svn_dirent_is_absolute(local_abspath));
if ((revision->kind != svn_opt_revision_number)
&& (revision->kind != svn_opt_revision_date)
&& (revision->kind != svn_opt_revision_head))
return svn_error_create(SVN_ERR_CLIENT_BAD_REVISION, NULL, NULL);
SVN_ERR(svn_client__ra_session_from_path(&ra_session, &tmp_revnum,
&tmp_session_url, url, NULL,
peg_revision, revision, ctx,
session_pool));
SVN_ERR(svn_ra_get_repos_root2(ra_session, &repos_root, pool));
SVN_ERR(svn_ra_get_uuid2(ra_session, &uuid, pool));
session_url = apr_pstrdup(pool, tmp_session_url);
revnum = tmp_revnum;
SVN_ERR(svn_ra_check_path(ra_session, "", revnum, &kind, pool));
svn_pool_destroy(session_pool);
if (kind == svn_node_none)
return svn_error_createf(SVN_ERR_RA_ILLEGAL_URL, NULL,
_("URL '%s' doesn't exist"), session_url);
else if (kind == svn_node_file)
return svn_error_createf
(SVN_ERR_UNSUPPORTED_FEATURE , NULL,
_("URL '%s' refers to a file, not a directory"), session_url);
SVN_ERR(svn_io_check_path(local_abspath, &kind, pool));
if (kind == svn_node_none)
{
SVN_ERR(svn_io_make_dir_recursively(local_abspath, pool));
err = initialize_area(local_abspath, session_url,
repos_root, uuid, revnum, depth, ctx, pool);
}
else if (kind == svn_node_dir)
{
int wc_format;
const char *entry_url;
SVN_ERR(svn_wc_check_wc2(&wc_format, ctx->wc_ctx, local_abspath, pool));
if (! wc_format)
{
err = initialize_area(local_abspath, session_url,
repos_root, uuid, revnum, depth, ctx, pool);
}
else
{
SVN_ERR(svn_wc__node_get_url(&entry_url, ctx->wc_ctx, local_abspath,
pool, pool));
if (strcmp(entry_url, session_url) != 0)
return svn_error_createf(
SVN_ERR_WC_OBSTRUCTED_UPDATE, NULL,
_("'%s' is already a working copy for a"
" different URL"),
svn_dirent_local_style(local_abspath, pool));
}
}
else
{
return svn_error_createf(SVN_ERR_WC_NODE_KIND_CHANGE, NULL,
_("'%s' already exists and is not a directory"),
svn_dirent_local_style(local_abspath, pool));
}
if (! err)
{
err = svn_client__update_internal(result_rev, local_abspath,
revision, depth, TRUE,
ignore_externals,
allow_unver_obstructions,
TRUE ,
FALSE, FALSE,
use_sleep, ctx, pool);
}
if (err)
{
svn_io_sleep_for_timestamps(local_abspath, pool);
return svn_error_trace(err);
}
*use_sleep = TRUE;
if (sleep_here)
svn_io_sleep_for_timestamps(local_abspath, pool);
return SVN_NO_ERROR;
}
svn_error_t *
svn_client_checkout3(svn_revnum_t *result_rev,
const char *URL,
const char *path,
const svn_opt_revision_t *peg_revision,
const svn_opt_revision_t *revision,
svn_depth_t depth,
svn_boolean_t ignore_externals,
svn_boolean_t allow_unver_obstructions,
svn_client_ctx_t *ctx,
apr_pool_t *pool)
{
const char *local_abspath;
SVN_ERR(svn_dirent_get_absolute(&local_abspath, path, pool));
return svn_client__checkout_internal(result_rev, URL, local_abspath,
peg_revision, revision, depth,
ignore_externals,
allow_unver_obstructions, NULL,
ctx, pool);
}