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Move xml stuff out of plugins

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This commit is contained in:
Ron Pedde 2006-04-25 10:02:43 +00:00
parent 1b8244b7f3
commit b10762b4d5
3 changed files with 30 additions and 96 deletions
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97
src/plugin.c
View File

@ -68,18 +68,10 @@ void _plugin_writelock(void);
void _plugin_unlock(void);
int _plugin_error(char **pe, int error, ...);
/* Helpers */
XMLSTRUCT *pi_xml_init(WS_CONNINFO *pwsc, int emit_header);
void pi_xml_push(XMLSTRUCT *pxml, char *term);
void pi_xml_pop(XMLSTRUCT *pxml);
void pi_xml_output(XMLSTRUCT *pxml, char *section, char *fmt, ...);
void pi_xml_deinit(XMLSTRUCT *pxml);
/* webserver helpers */
char *pi_ws_uri(WS_CONNINFO *pwsc);
void pi_ws_close(WS_CONNINFO *pwsc);
int pi_ws_returnerror(WS_CONNINFO *pwsc, int error, char *description);
char *pi_ws_getvar(WS_CONNINFO *pwsc, char *var);
int pi_ws_fd(WS_CONNINFO *pwsc);
/* misc helpers */
char *pi_server_ver(void);
@ -89,27 +81,22 @@ void pi_log(int, char *, ...);
/* db helpers */
int pi_db_count(void);
int pi_db_enum_start(char **pe, DBQUERYINFO *pinfo);
int pi_db_enum_fetch_row(char **pe, PACKED_MP3FILE *row, DBQUERYINFO *pinfo);
int pi_db_enum_fetch_row(char **pe, char ***row, DBQUERYINFO *pinfo);
int pi_db_enum_end(char **pe);
void pi_stream(WS_CONNINFO *pwsc, DBQUERYINFO *pqi, char *id);
/* smart parser helpers */
PARSETREE pi_sp_init(void);
int pi_sp_parse(PARSETREE tree, char *term);
int pi_sp_dispose(PARSETREE tree);
char *pi_sp_get_error(PARSETREE tree);
PLUGIN_INPUT_FN pi = {
pi_xml_init,
pi_xml_push,
pi_xml_pop,
pi_xml_output,
pi_xml_deinit,
pi_ws_uri,
pi_ws_close,
pi_ws_returnerror,
pi_ws_getvar,
ws_returnerror,
ws_getvar,
ws_writefd,
ws_addresponseheader,
ws_emitheaders,
pi_ws_fd,
ws_getrequestheader,
pi_server_ver,
pi_server_name,
@ -121,10 +108,10 @@ PLUGIN_INPUT_FN pi = {
pi_db_enum_end,
pi_stream,
pi_sp_init,
sp_init,
pi_sp_parse,
pi_sp_dispose,
pi_sp_get_error
sp_dispose,
sp_get_error
};
/**
@ -377,36 +364,6 @@ int plugin_auth_handle(WS_CONNINFO *pwsc, char *username, char *pw) {
* interface to older plugins even if we get newer functions or apis
* upstream... it's a binary compatibility layer.
*/
XMLSTRUCT *pi_xml_init(WS_CONNINFO *pwsc, int emit_header) {
return xml_init(pwsc, emit_header);
}
void pi_xml_push(XMLSTRUCT *pxml, char *term) {
xml_push(pxml, term);
return;
}
void pi_xml_pop(XMLSTRUCT *pxml) {
xml_pop(pxml);
return;
}
/* FIXME: 256? */
void pi_xml_output(XMLSTRUCT *pxml, char *section, char *fmt, ...) {
char buf[256];
va_list ap;
va_start(ap,fmt);
vsnprintf(buf,sizeof(buf),fmt,ap);
va_end(ap);
xml_output(pxml,section,"%s",buf);
}
void pi_xml_deinit(XMLSTRUCT *pxml) {
xml_deinit(pxml);
}
char *pi_ws_uri(WS_CONNINFO *pwsc) {
return pwsc->uri;
}
@ -415,12 +372,8 @@ void pi_ws_close(WS_CONNINFO *pwsc) {
pwsc->close=1;
}
int pi_ws_returnerror(WS_CONNINFO *pwsc, int error, char *description) {
return ws_returnerror(pwsc,error,description);
}
char *pi_ws_getvar(WS_CONNINFO *pwsc, char *var) {
return ws_getvar(pwsc,var);
int pi_ws_fd(WS_CONNINFO *pwsc) {
return pwsc->fd;
}
void pi_log(int level, char *fmt, ...) {
@ -453,31 +406,19 @@ int pi_db_enum_start(char **pe, DBQUERYINFO *pinfo) {
return db_enum_start(pe, pinfo);
}
int pi_db_enum_fetch_row(char **pe, PACKED_MP3FILE *row, DBQUERYINFO *pinfo) {
return db_enum_fetch_row(pe, row, pinfo);
int pi_db_enum_fetch_row(char **pe, char ***row, DBQUERYINFO *pinfo) {
return db_enum_fetch_row(pe, (PACKED_MP3FILE*)row, pinfo);
}
int pi_db_enum_end(char **pe) {
return db_enum_end(pe);
}
PARSETREE pi_sp_init(void) {
return sp_init();
void pi_stream(WS_CONNINFO *pwsc, DBQUERYINFO *pqi, char *id) {
dispatch_stream_id(pwsc, pqi,id);
return;
}
int pi_sp_parse(PARSETREE tree, char *term) {
return sp_parse(tree, term, 0);
}
int pi_sp_dispose(PARSETREE tree) {
return sp_dispose(tree);
}
char *pi_sp_get_error(PARSETREE tree) {
return sp_get_error(tree);
}
void pi_stream(WS_CONNINFO *pwsc, DBQUERYINFO *pqi, char *id) {
dispatch_stream_id(pwsc, pqi,id);
return;
}

12
src/plugin.h
View File

@ -63,18 +63,16 @@ typedef struct tag_plugin_info {
/* version 1 plugin imports */
typedef struct tag_plugin_input_fn {
/* xml helpers */
XMLSTRUCT* (*xml_init)(WS_CONNINFO *, int);
void (*xml_push)(XMLSTRUCT *, char *);
void (*xml_pop)(XMLSTRUCT *);
void (*xml_output)(XMLSTRUCT *, char *, char *, ...);
void (*xml_deinit)(XMLSTRUCT *);
/* webserver helpers */
char* (*ws_uri)(WS_CONNINFO *);
void (*ws_close)(WS_CONNINFO *);
int (*ws_returnerror)(WS_CONNINFO *, int, char *);
char* (*ws_getvar)(WS_CONNINFO *, char *);
int (*ws_writefd)(WS_CONNINFO *, char *, ...);
int (*ws_addresponseheader)(WS_CONNINFO *, char *, char *, ...);
void (*ws_emitheaders)(WS_CONNINFO *);
int (*ws_fd)(WS_CONNINFO *);
char* (*ws_getrequestheader)(WS_CONNINFO *, char *);
/* misc helpers */
char* (*server_ver)(void);

15
src/plugins/mtd-plugins.h
View File

@ -18,9 +18,6 @@ typedef void* PARSETREE;
struct tag_ws_conninfo;
typedef struct tag_ws_conninfo WS_CONNINFO;
struct tag_xmlstruct;
typedef struct tag_xmlstruct XMLSTRUCT;
typedef struct tag_plugin_output_fn {
void(*handler)(WS_CONNINFO *pwsc);
int(*auth)(WS_CONNINFO *pwsc, char *username, char *pw);
@ -148,18 +145,16 @@ typedef struct tag_dbqueryinfo {
} DBQUERYINFO;
typedef struct tag_plugin_input_fn {
/* xml helpers */
XMLSTRUCT* (*xml_init)(WS_CONNINFO *, int);
void (*xml_push)(XMLSTRUCT *, char *);
void (*xml_pop)(XMLSTRUCT *);
void (*xml_output)(XMLSTRUCT *, char *, char *, ...);
void (*xml_deinit)(XMLSTRUCT *);
/* webserver helpers */
char* (*ws_uri)(WS_CONNINFO *);
void (*ws_close)(WS_CONNINFO *);
int (*ws_returnerror)(WS_CONNINFO *, int, char *);
char* (*ws_getvar)(WS_CONNINFO *, char *);
int (*ws_writefd)(WS_CONNINFO *, char *, ...);
int (*ws_addresponseheader)(WS_CONNINFO *, char *, char *, ...);
void (*ws_emitheaders)(WS_CONNINFO *);
int (*ws_fd)(WS_CONNINFO *);
char* (*ws_getrequestheader)(WS_CONNINFO *, char *);
/* misc helpers */
char* (*server_ver)(void);