C++ (Cpp) pkg_repo_binary_it_new Examples

Example #1

File: query.c Project: HardenedBSD/pkg

struct pkg_repo_it *
pkg_repo_binary_require(struct pkg_repo *repo, const char *provide)
{
	sqlite3_stmt	*stmt;
	sqlite3 *sqlite = PRIV_GET(repo);
	UT_string	*sql = NULL;
	int		 ret;
	const char	 basesql[] = ""
			"SELECT p.id, p.origin, p.name, p.version, p.comment, "
			"p.name as uniqueid, "
			"p.prefix, p.desc, p.arch, p.maintainer, p.www, "
			"p.licenselogic, p.flatsize, p.pkgsize, "
			"p.cksum, p.manifestdigest, p.path AS repopath, '%s' AS dbname "
			"FROM packages AS p INNER JOIN pkg_requires AS ps ON "
			"p.id = ps.package_id "
			"WHERE ps.require_id = (SELECT id FROM requires WHERE require=?1);";

	utstring_new(sql);
	utstring_printf(sql, basesql, repo->name);

	pkg_debug(4, "Pkgdb: running '%s'", utstring_body(sql));
	ret = sqlite3_prepare_v2(sqlite, utstring_body(sql), -1, &stmt, NULL);
	if (ret != SQLITE_OK) {
		ERROR_SQLITE(sqlite, utstring_body(sql));
		utstring_free(sql);
		return (NULL);
	}

	utstring_free(sql);

	sqlite3_bind_text(stmt, 1, provide, -1, SQLITE_TRANSIENT);

	return (pkg_repo_binary_it_new(repo, stmt, PKGDB_IT_FLAG_ONCE));
}

Example #2

File: query.c Project: baitisj/pkg

struct pkg_repo_it *
pkg_repo_binary_query(struct pkg_repo *repo, const char *pattern, match_t match)
{
	sqlite3 *sqlite = PRIV_GET(repo);
	sqlite3_stmt	*stmt = NULL;
	struct sbuf	*sql = NULL;
	const char	*comp = NULL;
	int		 ret;
	char		 basesql[BUFSIZ] = ""
		"SELECT id, origin, name, name as uniqueid, version, comment, "
		"prefix, desc, arch, maintainer, www, "
		"licenselogic, flatsize, pkgsize, "
		"cksum, manifestdigest, path AS repopath, '%s' AS dbname "
		"FROM packages AS p";

	if (match != MATCH_ALL && (pattern == NULL || pattern[0] == '\0'))
		return (NULL);

	sql = sbuf_new_auto();
	comp = pkgdb_get_pattern_query(pattern, match);
	if (comp && comp[0])
		strlcat(basesql, comp, sizeof(basesql));

	sbuf_printf(sql, basesql, repo->name);

	sbuf_cat(sql, " ORDER BY name;");
	sbuf_finish(sql);

	pkg_debug(4, "Pkgdb: running '%s' query for %s", sbuf_data(sql),
	     pattern == NULL ? "all": pattern);
	ret = sqlite3_prepare_v2(sqlite, sbuf_data(sql), sbuf_len(sql), &stmt,
	    NULL);
	if (ret != SQLITE_OK) {
		ERROR_SQLITE(sqlite, sbuf_data(sql));
		sbuf_delete(sql);
		return (NULL);
	}

	sbuf_delete(sql);

	if (match != MATCH_ALL && match != MATCH_CONDITION)
		sqlite3_bind_text(stmt, 1, pattern, -1, SQLITE_TRANSIENT);

	return (pkg_repo_binary_it_new(repo, stmt, PKGDB_IT_FLAG_ONCE));
}

Example #3

File: query.c Project: baitisj/pkg

struct pkg_repo_it *
pkg_repo_binary_search(struct pkg_repo *repo, const char *pattern, match_t match,
    pkgdb_field field, pkgdb_field sort)
{
	sqlite3 *sqlite = PRIV_GET(repo);
	sqlite3_stmt	*stmt = NULL;
	struct sbuf	*sql = NULL;
	int		 ret;
	const char	*multireposql = ""
		"SELECT id, origin, name, version, comment, "
		"prefix, desc, arch, maintainer, www, "
		"licenselogic, flatsize, pkgsize, "
		"cksum, path AS repopath, '%1$s' AS dbname, '%2$s' AS repourl "
		"FROM packages ";

	if (pattern == NULL || pattern[0] == '\0')
		return (NULL);

	sql = sbuf_new_auto();
	sbuf_printf(sql, multireposql, repo->name, repo->url);

	/* close the UNIONs and build the search query */
	sbuf_cat(sql, "WHERE ");

	pkg_repo_binary_build_search_query(sql, match, field, sort);
	sbuf_cat(sql, ";");
	sbuf_finish(sql);

	pkg_debug(4, "Pkgdb: running '%s'", sbuf_data(sql));
	ret = sqlite3_prepare_v2(sqlite, sbuf_data(sql), -1, &stmt, NULL);
	if (ret != SQLITE_OK) {
		ERROR_SQLITE(sqlite, sbuf_data(sql));
		sbuf_delete(sql);
		return (NULL);
	}

	sbuf_delete(sql);

	sqlite3_bind_text(stmt, 1, pattern, -1, SQLITE_TRANSIENT);

	return (pkg_repo_binary_it_new(repo, stmt, PKGDB_IT_FLAG_ONCE));
}

Example #4

File: query.c Project: baitisj/pkg

struct pkg_repo_it *
pkg_repo_binary_shlib_provide(struct pkg_repo *repo, const char *require)
{
	sqlite3_stmt	*stmt;
	sqlite3 *sqlite = PRIV_GET(repo);
	struct sbuf	*sql = NULL;
	int		 ret;
	const char	 basesql[] = ""
			"SELECT p.id, p.origin, p.name, p.version, p.comment, "
			"p.name as uniqueid, "
			"p.prefix, p.desc, p.arch, p.maintainer, p.www, "
			"p.licenselogic, p.flatsize, p.pkgsize, "
			"p.cksum, p.manifestdigest, p.path AS repopath, '%s' AS dbname "
			"FROM packages AS p INNER JOIN pkg_shlibs_provided AS ps ON "
			"p.id = ps.package_id "
			"WHERE ps.shlib_id IN (SELECT id FROM shlibs WHERE "
			"name BETWEEN ?1 AND ?1 || '.9');";

	sql = sbuf_new_auto();
	sbuf_printf(sql, basesql, repo->name);

	sbuf_finish(sql);

	pkg_debug(4, "Pkgdb: running '%s'", sbuf_data(sql));
	ret = sqlite3_prepare_v2(sqlite, sbuf_data(sql), -1, &stmt, NULL);
	if (ret != SQLITE_OK) {
		ERROR_SQLITE(sqlite, sbuf_data(sql));
		sbuf_delete(sql);
		return (NULL);
	}

	sbuf_delete(sql);

	sqlite3_bind_text(stmt, 1, require, -1, SQLITE_TRANSIENT);

	return (pkg_repo_binary_it_new(repo, stmt, PKGDB_IT_FLAG_ONCE));
}