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- make status, statusSys properties and

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ZipArchive::getStatusString() method   available after archive is closed
This commit is contained in:
Remi Collet 2020-03-05 10:57:26 +01:00
parent 32c2ae2939
commit 6f53605275
6 changed files with 84 additions and 40 deletions
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107
ext/zip/php_zip.c
View file

@ -304,7 +304,7 @@ static int php_zip_add_file(ze_zip_object *obj, const char *filename, size_t fil
if (!zs) {
return -1;
}
// Replace
/* Replace */
if (replace >= 0) {
if (zip_file_replace(obj->za, replace, zs, flags) < 0) {
zip_source_free(zs);
@ -313,7 +313,7 @@ static int php_zip_add_file(ze_zip_object *obj, const char *filename, size_t fil
zip_error_clear(obj->za);
return 1;
}
// Add
/* Add */
obj->last_id = zip_file_add(obj->za, entry_name, zs, flags);
if (obj->last_id < 0) {
zip_source_free(zs);
@ -436,18 +436,21 @@ static int php_zip_parse_options(zval *options, zend_long *remove_all_path,
static zend_long php_zip_status(ze_zip_object *obj) /* {{{ */
{
int zep = obj->err_zip; /* saved err if closed */
if (obj->za) {
#if LIBZIP_VERSION_MAJOR < 1
int zep, syp;
int syp;
zip_error_get(obj->za, &zep, &syp);
zip_error_get(obj->za, &zep, &syp);
#else
int zep;
zip_error_t *err;
zip_error_t *err;
err = zip_get_error(obj->za);
zep = zip_error_code_zip(err);
zip_error_fini(err);
err = zip_get_error(obj->za);
zep = zip_error_code_zip(err);
zip_error_fini(err);
#endif
}
return zep;
}
/* }}} */
@ -460,26 +463,32 @@ static zend_long php_zip_last_id(ze_zip_object *obj) /* {{{ */
static zend_long php_zip_status_sys(ze_zip_object *obj) /* {{{ */
{
int syp = obj->err_sys; /* saved err if closed */
if (obj->za) {
#if LIBZIP_VERSION_MAJOR < 1
int zep, syp;
int zep;
zip_error_get(obj->za, &zep, &syp);
zip_error_get(obj->za, &zep, &syp);
#else
int syp;
zip_error_t *err;
zip_error_t *err;
err = zip_get_error(obj->za);
syp = zip_error_code_system(err);
zip_error_fini(err);
err = zip_get_error(obj->za);
syp = zip_error_code_system(err);
zip_error_fini(err);
#endif
}
return syp;
}
/* }}} */
static zend_long php_zip_get_num_files(ze_zip_object *obj) /* {{{ */
{
zip_int64_t num = zip_get_num_entries(obj->za, 0);
return MIN(num, ZEND_LONG_MAX);
if (obj->za) {
zip_int64_t num = zip_get_num_entries(obj->za, 0);
return MIN(num, ZEND_LONG_MAX);
}
return 0;
}
/* }}} */
@ -803,12 +812,10 @@ static zval *php_zip_property_reader(ze_zip_object *obj, zip_prop_handler *hnd,
zend_long retint = 0;
int len = 0;
if (obj && obj->za != NULL) {
if (hnd->read_const_char_func) {
retchar = hnd->read_const_char_func(obj, &len);
} else if (hnd->read_int_func) {
retint = hnd->read_int_func(obj);
}
if (hnd->read_const_char_func) {
retchar = hnd->read_const_char_func(obj, &len);
} else if (hnd->read_int_func) {
retint = hnd->read_int_func(obj);
}
switch (hnd->type) {
@ -1488,7 +1495,23 @@ static ZIPARCHIVE_METHOD(close)
ze_obj = Z_ZIP_P(self);
if ((err = zip_close(intern))) {
err = zip_close(intern);
/* Save error for property reader */
#if LIBZIP_VERSION_MAJOR < 1
zip_error_get(obj->za, &ze_obj->err_zip, &ze_obj->err_sys);
#else
{
zip_error_t *ziperr;
ziperr = zip_get_error(intern);
ze_obj->err_zip = zip_error_code_zip(ziperr);
ze_obj->err_sys = zip_error_code_system(ziperr);
zip_error_fini(ziperr);
}
#endif
if (err) {
#if LIBZIP_VERSION_MAJOR == 1 && LIBZIP_VERSION_MINOR == 3 && LIBZIP_VERSION_MICRO == 1
php_error_docref(NULL, E_WARNING, "zip_close have failed");
#else
@ -1533,30 +1556,42 @@ static ZIPARCHIVE_METHOD(count)
* Returns the status error message, system and/or zip messages */
static ZIPARCHIVE_METHOD(getStatusString)
{
struct zip *intern;
zval *self = ZEND_THIS;
#if LIBZIP_VERSION_MAJOR < 1
int zep, syp, len;
char error_string[128];
#else
zip_error_t *err;
#endif
ze_zip_object *ze_obj;
if (zend_parse_parameters_none() == FAILURE) {
RETURN_THROWS();
}
ZIP_FROM_OBJECT(intern, self);
ze_obj = Z_ZIP_P(self); /* not ZIP_FROM_OBJECT as we can use saved error after close */
#if LIBZIP_VERSION_MAJOR < 1
zip_error_get(intern, &zep, &syp);
len = zip_error_to_str(error_string, 128, zep, syp);
if (ze_obj->za) {
zip_error_get(ze_obj->za, &zep, &syp);
len = zip_error_to_str(error_string, 128, zep, syp);
} else {
len = zip_error_to_str(error_string, 128, ze_obj->err_zip, ze_obj->err_sys);
}
RETVAL_STRINGL(error_string, len);
#else
err = zip_get_error(intern);
RETVAL_STRING(zip_error_strerror(err));
zip_error_fini(err);
if (ze_obj->za) {
zip_error_t *err;
err = zip_get_error(ze_obj->za);
RETVAL_STRING(zip_error_strerror(err));
zip_error_fini(err);
} else {
zip_error_t err;
zip_error_init_with_code(&err, ze_obj->err_zip);
err.sys_err = ze_obj->err_sys; /* missing setter */
RETVAL_STRING(zip_error_strerror(&err));
zip_error_fini(&err);
}
#endif
}
/* }}} */
@ -3159,7 +3194,7 @@ static PHP_MINIT_FUNCTION(zip)
REGISTER_ZIP_CLASS_CONST_LONG("OPSYS_OS_2", ZIP_OPSYS_OS_2);
REGISTER_ZIP_CLASS_CONST_LONG("OPSYS_MACINTOSH", ZIP_OPSYS_MACINTOSH);
REGISTER_ZIP_CLASS_CONST_LONG("OPSYS_Z_SYSTEM", ZIP_OPSYS_Z_SYSTEM);
REGISTER_ZIP_CLASS_CONST_LONG("OPSYS_Z_CPM", ZIP_OPSYS_CPM); // typo kept for BC
REGISTER_ZIP_CLASS_CONST_LONG("OPSYS_Z_CPM", ZIP_OPSYS_CPM); /* typo kept for BC */
REGISTER_ZIP_CLASS_CONST_LONG("OPSYS_CPM", ZIP_OPSYS_CPM);
REGISTER_ZIP_CLASS_CONST_LONG("OPSYS_WINDOWS_NTFS", ZIP_OPSYS_WINDOWS_NTFS);
REGISTER_ZIP_CLASS_CONST_LONG("OPSYS_MVS", ZIP_OPSYS_MVS);