Asterisk - The Open Source Telephony Project  GIT-master-a24979a
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app_sayunixtime.c File Reference

SayUnixTime application. More...

#include "asterisk.h"
#include "asterisk/file.h"
#include "asterisk/channel.h"
#include "asterisk/pbx.h"
#include "asterisk/module.h"
#include "asterisk/say.h"
#include "asterisk/app.h"
Include dependency graph for app_sayunixtime.c:

Go to the source code of this file.

Enumerations

enum  { OPT_JUMP = (1 << 0) }
 
enum  { OPT_ARG_JUMP = 0 , OPT_ARG_ARRAY_SIZE }
 

Functions

static void __reg_module (void)
 
static void __unreg_module (void)
 
struct ast_moduleAST_MODULE_SELF_SYM (void)
 
static int load_module (void)
 
static int sayunixtime_exec (struct ast_channel *chan, const char *data)
 
static int unload_module (void)
 

Variables

static struct ast_module_info __mod_info = { .name = AST_MODULE, .flags = AST_MODFLAG_LOAD_ORDER , .description = "Say time" , .key = "This paragraph is copyright (c) 2006 by Digium, Inc. \In order for your module to load, it must return this \key via a function called \"key\". Any code which \includes this paragraph must be licensed under the GNU \General Public License version 2 or later (at your \option). In addition to Digium's general reservations \of rights, Digium expressly reserves the right to \allow other parties to license this paragraph under \different terms. Any use of Digium, Inc. trademarks or \logos (including \"Asterisk\" or \"Digium\") without \express written permission of Digium, Inc. is prohibited.\n" , .buildopt_sum = AST_BUILDOPT_SUM, .load = load_module, .unload = unload_module, .load_pri = AST_MODPRI_DEFAULT, .support_level = AST_MODULE_SUPPORT_CORE, }
 
static char * app_datetime = "DateTime"
 
static char * app_sayunixtime = "SayUnixTime"
 
static const struct ast_module_infoast_module_info = &__mod_info
 
static const struct ast_app_option sayunixtime_exec_options [128] = { [ 'j' ] = { .flag = OPT_JUMP , .arg_index = OPT_ARG_JUMP + 1 }, }
 

Detailed Description

SayUnixTime application.

Author
Tilghman Lesher app_s.nosp@m.ayun.nosp@m.ixtim.nosp@m.e__2.nosp@m.00309.nosp@m.@the.nosp@m.-tilg.nosp@m.hman.nosp@m..com

Definition in file app_sayunixtime.c.

Enumeration Type Documentation

◆ anonymous enum

anonymous enum
Enumerator
OPT_JUMP 

Definition at line 101 of file app_sayunixtime.c.

101  {
102  OPT_JUMP = (1 << 0),
103 };
@ OPT_JUMP

◆ anonymous enum

anonymous enum
Enumerator
OPT_ARG_JUMP 
OPT_ARG_ARRAY_SIZE 

Definition at line 105 of file app_sayunixtime.c.

105  {
106  OPT_ARG_JUMP = 0,
107  /* note: this entry _MUST_ be the last one in the enum */
109 };
@ OPT_ARG_JUMP
@ OPT_ARG_ARRAY_SIZE

Function Documentation

◆ __reg_module()

static void __reg_module ( void  )
static

Definition at line 193 of file app_sayunixtime.c.

◆ __unreg_module()

static void __unreg_module ( void  )
static

Definition at line 193 of file app_sayunixtime.c.

◆ AST_MODULE_SELF_SYM()

struct ast_module* AST_MODULE_SELF_SYM ( void  )

Definition at line 193 of file app_sayunixtime.c.

◆ load_module()

static int load_module ( void  )
static

Definition at line 183 of file app_sayunixtime.c.

184 {
185  int res;
186 
189 
190  return res;
191 }
static int sayunixtime_exec(struct ast_channel *chan, const char *data)
static char * app_sayunixtime
static char * app_datetime
#define ast_register_application_xml(app, execute)
Register an application using XML documentation.
Definition: module.h:626

◆ sayunixtime_exec()

static int sayunixtime_exec ( struct ast_channel chan,
const char *  data 
)
static

Definition at line 118 of file app_sayunixtime.c.

119 {
121  AST_APP_ARG(timeval);
122  AST_APP_ARG(timezone);
125  );
126  char *parse;
127  int res = 0;
128  time_t unixtime;
129  /* New default behavior is do not jump on key pressed */
130  const char * haltondigits = AST_DIGIT_NONE;
131  struct ast_flags64 opts = { 0, };
132  char *opt_args[OPT_ARG_ARRAY_SIZE];
133  const char *interrupt_string;
134 
135  if (!data) {
136  return 0;
137  }
138 
139  parse = ast_strdupa(data);
140 
142 
143  /* check if we had the 'j' jump flag in option list */
144  if (!ast_strlen_zero(args.options)) {
145  ast_app_parse_options64(sayunixtime_exec_options, &opts, opt_args, args.options);
146  if (ast_test_flag64(&opts, OPT_JUMP)){
147  haltondigits = AST_DIGIT_ANY;
148  }
149  }
150 
151  /* Check if 'SAY_DTMF_INTERRUPT' is true and apply the same behavior as the j flag. */
152  ast_channel_lock(chan);
153  interrupt_string = pbx_builtin_getvar_helper(chan, "SAY_DTMF_INTERRUPT");
154  if (ast_true(interrupt_string)) {
155  haltondigits = AST_DIGIT_ANY;
156  }
157  ast_channel_unlock(chan);
158 
159  ast_get_time_t(ast_strlen_zero(args.timeval) ? NULL : args.timeval, &unixtime, time(NULL), NULL);
160 
161  if (ast_channel_state(chan) != AST_STATE_UP) {
162  res = ast_answer(chan);
163  }
164 
165  if (!res) {
166  res = ast_say_date_with_format(chan, unixtime, haltondigits,
167  ast_channel_language(chan), ast_strlen_zero(args.format) ? NULL : args.format, ast_strlen_zero(args.timezone) ? NULL : args.timezone);
168  }
169 
170  return res;
171 }
static const struct ast_app_option sayunixtime_exec_options[128]
#define ast_strdupa(s)
duplicate a string in memory from the stack
Definition: astmm.h:298
static snd_pcm_format_t format
Definition: chan_alsa.c:106
static void parse(struct mgcp_request *req)
Definition: chan_mgcp.c:1844
#define ast_channel_lock(chan)
Definition: channel.h:2922
const char * ast_channel_language(const struct ast_channel *chan)
int ast_answer(struct ast_channel *chan)
Answer a channel.
Definition: channel.c:2806
#define ast_channel_unlock(chan)
Definition: channel.h:2923
ast_channel_state
ast_channel states
Definition: channelstate.h:35
@ AST_STATE_UP
Definition: channelstate.h:42
#define AST_DIGIT_NONE
Definition: file.h:47
#define AST_DIGIT_ANY
Definition: file.h:48
#define AST_APP_ARG(name)
Define an application argument.
#define AST_DECLARE_APP_ARGS(name, arglist)
Declare a structure to hold an application's arguments.
#define AST_STANDARD_APP_ARGS(args, parse)
Performs the 'standard' argument separation process for an application.
int ast_app_parse_options64(const struct ast_app_option *options, struct ast_flags64 *flags, char **args, char *optstr)
Parses a string containing application options and sets flags/arguments.
Definition: main/app.c:3131
const char * pbx_builtin_getvar_helper(struct ast_channel *chan, const char *name)
Return a pointer to the value of the corresponding channel variable.
#define NULL
Definition: resample.c:96
SAY_EXTERN int(* ast_say_date_with_format)(struct ast_channel *chan, time_t t, const char *ints, const char *lang, const char *format, const char *timezone) SAY_INIT(ast_say_date_with_format)
Definition: say.h:208
int attribute_pure ast_true(const char *val)
Make sure something is true. Determine if a string containing a boolean value is "true"....
Definition: main/utils.c:2097
int ast_get_time_t(const char *src, time_t *dst, time_t _default, int *consumed)
Parse a time (integer) string.
Definition: main/utils.c:2344
static force_inline int attribute_pure ast_strlen_zero(const char *s)
Definition: strings.h:65
Structure used to handle a large number of boolean flags == used only in app_dial?
Definition: utils.h:204
const char * args
static struct test_options options
#define ast_test_flag64(p, flag)
Definition: utils.h:120

References args, ast_answer(), AST_APP_ARG, ast_app_parse_options64(), ast_channel_language(), ast_channel_lock, ast_channel_unlock, AST_DECLARE_APP_ARGS, AST_DIGIT_ANY, AST_DIGIT_NONE, ast_get_time_t(), ast_say_date_with_format, AST_STANDARD_APP_ARGS, AST_STATE_UP, ast_strdupa, ast_strlen_zero(), ast_test_flag64, ast_true(), format, NULL, OPT_ARG_ARRAY_SIZE, OPT_JUMP, options, parse(), pbx_builtin_getvar_helper(), and sayunixtime_exec_options.

◆ unload_module()

static int unload_module ( void  )
static

Definition at line 173 of file app_sayunixtime.c.

174 {
175  int res;
176 
179 
180  return res;
181 }
int ast_unregister_application(const char *app)
Unregister an application.
Definition: pbx_app.c:392

References app_datetime, app_sayunixtime, and ast_unregister_application().

Variable Documentation

◆ __mod_info

struct ast_module_info __mod_info = { .name = AST_MODULE, .flags = AST_MODFLAG_LOAD_ORDER , .description = "Say time" , .key = "This paragraph is copyright (c) 2006 by Digium, Inc. \In order for your module to load, it must return this \key via a function called \"key\". Any code which \includes this paragraph must be licensed under the GNU \General Public License version 2 or later (at your \option). In addition to Digium's general reservations \of rights, Digium expressly reserves the right to \allow other parties to license this paragraph under \different terms. Any use of Digium, Inc. trademarks or \logos (including \"Asterisk\" or \"Digium\") without \express written permission of Digium, Inc. is prohibited.\n" , .buildopt_sum = AST_BUILDOPT_SUM, .load = load_module, .unload = unload_module, .load_pri = AST_MODPRI_DEFAULT, .support_level = AST_MODULE_SUPPORT_CORE, }
static

Definition at line 183 of file app_sayunixtime.c.

◆ app_datetime

char* app_datetime = "DateTime"
static

Definition at line 116 of file app_sayunixtime.c.

Referenced by unload_module().

◆ app_sayunixtime

char* app_sayunixtime = "SayUnixTime"
static

Definition at line 115 of file app_sayunixtime.c.

Referenced by unload_module().

◆ ast_module_info

const struct ast_module_info* ast_module_info = &__mod_info
static

Definition at line 193 of file app_sayunixtime.c.

◆ sayunixtime_exec_options

const struct ast_app_option sayunixtime_exec_options[128] = { [ 'j' ] = { .flag = OPT_JUMP , .arg_index = OPT_ARG_JUMP + 1 }, }
static

Definition at line 1 of file app_sayunixtime.c.

Referenced by sayunixtime_exec().