--- parser3/src/main/pa_globals.C 2002/01/23 13:07:53 1.108 +++ parser3/src/main/pa_globals.C 2002/05/07 07:23:10 1.124.2.2 @@ -1,18 +1,15 @@ /** @file Parser: globals. - Copyright (c) 2001 ArtLebedev Group (http://www.artlebedev.com) - Author: Alexander Petrosyan (http://paf.design.ru) + Copyright (c) 2001, 2002 ArtLebedev Group (http://www.artlebedev.com) + Author: Alexandr Petrosian (http://paf.design.ru) - $Id: pa_globals.C,v 1.108 2002/01/23 13:07:53 paf Exp $ + $Id: pa_globals.C,v 1.124.2.2 2002/05/07 07:23:10 paf Exp $ */ #include "pa_config_includes.h" #ifdef XML -//#include "libxml/parser.h" -//#include "libxslt/xslt.h" -//#include "libxslt/libxslt.h" #include "libxslt/extensions.h" #include "libxslt/xsltutils.h" extern "C" { @@ -32,10 +29,6 @@ extern "C" { #include "pa_charset.h" #include "pa_threads.h" -#ifdef DB2 -#include "pa_db_manager.h" -#endif - String *content_type_name; String *charset_name; String *body_name; @@ -46,24 +39,21 @@ String *name_name; String *size_name; String *text_name; -String *exception_method_name; -String *post_process_method_name; - String *content_disposition_name; String *content_disposition_filename_name; -String *unnamed_name; - String *auto_method_name; -String *main_method_name; String *main_class_name; String *result_var_name; String *match_var_name; -String *string_pre_match_name; -String *string_match_name; -String *string_post_match_name; + +String *exception_var_name; +String *exception_type_part_name; +String *exception_source_part_name; +String *exception_comment_part_name; +String *exception_handled_part_name; String *charsets_name; String *mime_types_name; @@ -73,7 +63,8 @@ String *origins_mode_name; String *class_path_name; String *switch_data_name; -String *case_default_value; + +String *cache_data_name; String *sql_limit_name; String *sql_offset_name; @@ -83,14 +74,18 @@ String *charset_UTF8_name; String *hash_default_element_name; -Hash *untaint_lang_name2enum; +Table *string_match_table_template; -GdomeDOMImplementation *domimpl; +Hash *untaint_lang_name2enum; Charset *utf8_charset; short hex_value[0x100]; +#ifdef XML +GdomeDOMImplementation *domimpl; +#endif + static void setup_hex_value() { memset(hex_value, 0, sizeof(hex_value)); hex_value['0'] = 0; @@ -193,6 +188,93 @@ const char *xmlGenericErrors() { // it is up to caller to free it return result; } + +/** + * xmlFileMatchWithLocalhostEqDocumentRoot: + * filename: the URI for matching + * + * check if the URI matches an HTTP one + * + * Returns 1 if matches, 0 otherwise + */ +static int +xmlFileMatchLocalhost(const char *filename) { + if (!strncmp(filename, "http://localhost", 16)) + return(1); + return(0); +} + + +/** + * xmlFileOpenHttpLocalhost : + * filename: the URI for matching + * + * http://localhost/abc -> $ENV{DOCUMENT_ROOT}/abc | ./abc + * + * input from FILE *, supports compressed input + * if filename is " " then the standard input is used + * + * Returns an I/O context or NULL in case of error + */ +static void * +xmlFileOpenLocalhost (const char *filename) { + FILE *fd; + const char* documentRoot; + char path[1000]; + + path[0]=0; + strcat(path, (documentRoot=getenv("DOCUMENT_ROOT"))?documentRoot:"."); + strcat(path, &filename[16]); + +#ifdef WIN32 + fd = fopen(path, "rb"); +#else + fd = fopen(path, "r"); +#endif /* WIN32 */ + return((void *) fd); +} + +/** + * xmlFileRead: + * @context: the I/O context + * @buffer: where to drop data + * @len: number of bytes to write + * + * Read @len bytes to @buffer from the I/O channel. + * + * Returns the number of bytes written + */ +static int +xmlFileRead (void * context, char * buffer, int len) { + return(fread(&buffer[0], 1, len, (FILE *) context)); +} + +/** + * xmlFileWrite: + * @context: the I/O context + * @buffer: where to drop data + * @len: number of bytes to write + * + * Write @len bytes from @buffer to the I/O channel. + * + * Returns the number of bytes written + */ +static int +xmlFileWrite (void * context, const char * buffer, int len) { + return(fwrite(&buffer[0], 1, len, (FILE *) context)); +} + +/** + * xmlFileClose: + * @context: the I/O context + * + * Close an I/O channel + */ +static int +xmlFileClose (void * context) { + return ( ( fclose((FILE *) context) == EOF ) ? -1 : 0 ); +} + #endif void pa_globals_destroy(void *) { @@ -232,25 +314,21 @@ void pa_globals_init(Pool& pool) { size_name=NEW String(pool, SIZE_NAME); text_name=NEW String(pool, TEXT_NAME); - exception_method_name=NEW String(pool, EXCEPTION_METHOD_NAME); - post_process_method_name=NEW String(pool, POST_PROCESS_METHOD_NAME); - content_disposition_name=NEW String(pool, CONTENT_DISPOSITION_NAME); content_disposition_filename_name=NEW String(pool, CONTENT_DISPOSITION_FILENAME_NAME); - unnamed_name=NEW String(pool, UNNAMED_NAME); - auto_method_name=NEW String(pool, AUTO_METHOD_NAME); - main_method_name=NEW String(pool, MAIN_METHOD_NAME); main_class_name=NEW String(pool, MAIN_CLASS_NAME); result_var_name=NEW String(pool, RESULT_VAR_NAME); match_var_name=NEW String(pool, MATCH_VAR_NAME); - string_pre_match_name=NEW String(pool, STRING_PRE_MATCH_NAME); - string_match_name=NEW String(pool, STRING_MATCH_NAME); - string_post_match_name=NEW String(pool, STRING_POST_MATCH_NAME); + exception_var_name=NEW String(pool, EXCEPTION_VAR_NAME); + exception_type_part_name=NEW String(pool, EXCEPTION_TYPE_PART_NAME); + exception_source_part_name=NEW String(pool, EXCEPTION_SOURCE_PART_NAME); + exception_comment_part_name=NEW String(pool, EXCEPTION_COMMENT_PART_NAME); + exception_handled_part_name=NEW String(pool, EXCEPTION_HANDLED_PART_NAME); charsets_name=NEW String(pool, CHARSETS_NAME); mime_types_name=NEW String(pool, MIME_TYPES_NAME); @@ -261,7 +339,9 @@ void pa_globals_init(Pool& pool) { //^switch ^case switch_data_name=NEW String(pool, SWITCH_DATA_NAME); - case_default_value=NEW String(pool, CASE_DEFAULT_VALUE); + + //^cache + cache_data_name=NEW String(pool, CACHE_DATA_NAME); // sql sql_limit_name=NEW String(pool, SQL_LIMIT_NAME); @@ -274,7 +354,6 @@ void pa_globals_init(Pool& pool) { // hash hash_default_element_name=NEW String(pool, HASH_DEFAULT_ELEMENT_NAME); - // hashes untaint_lang_name2enum=NEW Hash(pool); #define ULN(cstr, LANG) \ @@ -291,6 +370,20 @@ void pa_globals_init(Pool& pool) { ULN("html", HTML); ULN("optimized-html", HTML|String::UL_OPTIMIZE_BIT); + // table + { // create table + Array *string_match_table_columns=NEW Array(pool); + *string_match_table_columns+=NEW String(pool, STRING_PRE_MATCH_NAME); + *string_match_table_columns+=NEW String(pool, STRING_MATCH_NAME); + *string_match_table_columns+=NEW String(pool, STRING_POST_MATCH_NAME); + for(int i=1; i<=MAX_STRING_MATCH_TABLE_COLUMNS; i++) { + char *column=(char *)pool.malloc(MAX_NUMBER); + snprintf(column, MAX_NUMBER, "%d", i); + *string_match_table_columns+=NEW String(pool, column); // .i column name + } + string_match_table_template=NEW Table(pool, 0, string_match_table_columns); + } + // charsets charsets=NEW Charsets(pool); charsets->put(*charset_UTF8_name, @@ -304,12 +397,6 @@ void pa_globals_init(Pool& pool) { cache_managers->put(*NEW String(pool, "sql"), SQL_driver_manager=NEW SQL_Driver_manager(pool)); -#ifdef DB2 - // DB driver manager - cache_managers->put(*NEW String(pool, "db"), - DB_manager=NEW DB_Manager(pool)); -#endif - #ifdef XML // initializing xml libs @@ -338,6 +425,7 @@ void pa_globals_init(Pool& pool) { // doc says "you sould turn it on on stylesheet load" without deepening into details // 2. when dom tree with entites goes under transform text nodes // got [erroreosly] cut on first entity occurance + // -- // that is why this is: xmlSubstituteEntitiesDefault(1); @@ -356,6 +444,11 @@ void pa_globals_init(Pool& pool) { // FILE *f=fopen("y:\\xslt.log", "wt"); // xsltSetGenericDebugFunc(f/*stderr*/, 0); + // http://localhost/abc -> $ENV{DOCUMENT_ROOT}/abc | ./abc + xmlRegisterInputCallbacks( + xmlFileMatchLocalhost, xmlFileOpenLocalhost, + xmlFileRead, xmlFileClose); + // XSLT stylesheet manager cache_managers->put(*NEW String(pool, "stylesheet"), stylesheet_manager=NEW Stylesheet_manager(pool)); @@ -365,22 +458,15 @@ void pa_globals_init(Pool& pool) { #if defined(XML) && defined(_MSC_VER) # define XML_LIBS "/parser3project/win32xml" # pragma comment(lib, XML_LIBS "/glib/lib/libglib-1.3-11.lib") -# pragma comment(lib, XML_LIBS "/libxml2-2.4.12/win32/dsp/libxml2_so/libxml2.lib") -# pragma comment(lib, XML_LIBS "/libxslt-1.0.9/win32/dsp/libexslt_so/libexslt.lib") -# pragma comment(lib, XML_LIBS "/libxslt-1.0.9/win32/dsp/libxslt_so/libxslt.lib") -# ifdef _DEBUG -# pragma comment(lib, XML_LIBS "/gdome2-0.7.0/win32/dsp/Debug/libgdome.lib") -# else -# pragma comment(lib, XML_LIBS "/gdome2-0.7.0/win32/dsp/Release/libgdome.lib") -# endif -#endif - - -#if defined(DB2) && defined(_MSC_VER) -# define LIBDB2_WIN32_BUILD "/parser3project/win32db/lib" # ifdef _DEBUG -# pragma comment(lib, LIBDB2_WIN32_BUILD "/debug/libdb.lib") +# pragma comment(lib, XML_LIBS "/libxml2-x.x.x/win32/dsp/libxml2_so_debug/libxml2.lib") +# pragma comment(lib, XML_LIBS "/libxslt-x.x.x/win32/dsp/libexslt_so_debug/libexslt.lib") +# pragma comment(lib, XML_LIBS "/libxslt-x.x.x/win32/dsp/libxslt_so_debug/libxslt.lib") +# pragma comment(lib, XML_LIBS "/gdome2-x.x.x/win32/dsp/Debug/libgdome.lib") # else -# pragma comment(lib, LIBDB2_WIN32_BUILD "/release/libdb.lib") +# pragma comment(lib, XML_LIBS "/libxml2-x.x.x/win32/dsp/libxml2_so_release/libxml2.lib") +# pragma comment(lib, XML_LIBS "/libxslt-x.x.x/win32/dsp/libexslt_so_release/libexslt.lib") +# pragma comment(lib, XML_LIBS "/libxslt-x.x.x/win32/dsp/libxslt_so_release/libxslt.lib") +# pragma comment(lib, XML_LIBS "/gdome2-x.x.x/win32/dsp/Release/libgdome.lib") # endif #endif