Module: Iodine::Base::MonkeyPatch::RackUtils
- Defined in:
- ext/iodine/iodine_helpers.c
Class Method Summary collapse
-
.rfc2109(rtm) ⇒ Object
Takes
time
and returns a faster (though less localized) HTTP Date formatted String. -
.rfc2822(rtm) ⇒ Object
Takes
time
and returns a faster (though less localized) HTTP Date formatted String. -
.unescape(*args) ⇒ Object
Decodes a URL encoded String, returning a new String with the decoded data.
-
.unescape_path(str) ⇒ Object
Decodes a percent encoded String (normally the “path” of a request), returning a new String with the decoded data.
Instance Method Summary collapse
-
#rfc2109(rtm) ⇒ Object
Takes
time
and returns a faster (though less localized) HTTP Date formatted String. -
#rfc2822(rtm) ⇒ Object
Takes
time
and returns a faster (though less localized) HTTP Date formatted String. -
#unescape(*args) ⇒ Object
Decodes a URL encoded String, returning a new String with the decoded data.
-
#unescape_path(str) ⇒ Object
Decodes a percent encoded String (normally the “path” of a request), returning a new String with the decoded data.
Class Method Details
.rfc2109(rtm) ⇒ Object
Takes time
and returns a faster (though less localized) HTTP Date formatted
String.
Iodine::Rack.rfc2109(Time.now) => "Sun, 11-Jun-2017 06:14:08 GMT"
Iodine::Rack.rfc2109(0) => "Sun, 11-Jun-2017 06:14:08 GMT"
Since Iodine uses time caching within it’s reactor, using the default value
(by passing 0) will be faster than providing an explicit time using Time.now
.
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# File 'ext/iodine/iodine_helpers.c', line 198
static VALUE iodine_rfc2109(VALUE self, VALUE rtm) {
time_t last_tick;
rtm = rb_funcallv(rtm, iodine_to_i_func_id, 0, NULL);
last_tick = FIX2ULONG(rtm) ? FIX2ULONG(rtm) : fio_last_tick().tv_sec;
VALUE str = rb_str_buf_new(32);
struct tm tm;
http_gmtime(last_tick, &tm);
size_t len = http_date2rfc2109(RSTRING_PTR(str), &tm);
rb_str_set_len(str, len);
return str;
(void)self;
}
|
.rfc2822(rtm) ⇒ Object
Takes time
and returns a faster (though less localized) HTTP Date formatted
String.
Iodine::Rack.rfc2822(Time.now) => "Sun, 11 Jun 2017 06:14:08 -0000"
Iodine::Rack.rfc2822(0) => "Sun, 11 Jun 2017 06:14:08 -0000"
Since Iodine uses time caching within it’s reactor, using the default value
(by passing 0) will be faster than providing an explicit time using Time.now
.
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# File 'ext/iodine/iodine_helpers.c', line 172
static VALUE iodine_rfc2822(VALUE self, VALUE rtm) {
time_t last_tick;
rtm = rb_funcallv(rtm, iodine_to_i_func_id, 0, NULL);
last_tick = FIX2ULONG(rtm) ? FIX2ULONG(rtm) : fio_last_tick().tv_sec;
VALUE str = rb_str_buf_new(34);
struct tm tm;
http_gmtime(last_tick, &tm);
size_t len = http_date2rfc2822(RSTRING_PTR(str), &tm);
rb_str_set_len(str, len);
return str;
(void)self;
}
|
.unescape(*args) ⇒ Object
Decodes a URL encoded String, returning a new String with the decoded data.
This variation matches the Rack::Utils.unescape signature by accepting and mostly ignoring an optional Encoding argument.
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# File 'ext/iodine/iodine_helpers.c', line 97
static VALUE unescape(int argc, VALUE *argv, VALUE self) {
if (argc < 1 || argc > 2)
rb_raise(rb_eArgError,
"wrong number of arguments (given %d, expected 1..2).", argc);
VALUE str = argv[0];
Check_Type(str, T_STRING);
VALUE str2 = rb_str_buf_new(RSTRING_LEN(str));
ssize_t len =
http_decode_url(RSTRING_PTR(str2), RSTRING_PTR(str), RSTRING_LEN(str));
if (len < 0)
rb_raise(rb_eRuntimeError, "Malformed URL path string - couldn't decode.");
rb_str_set_len(str2, len);
rb_encoding *enc = IodineUTF8Encoding;
if (argc == 2 && argv[1] != Qnil && argv[1] != Qfalse) {
enc = rb_enc_get(argv[1]);
if (!enc)
enc = IodineUTF8Encoding;
}
rb_enc_associate(str2, enc);
return str2;
(void)self;
}
|
.unescape_path(str) ⇒ Object
Decodes a percent encoded String (normally the “path” of a request), returning a new String with the decoded data.
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# File 'ext/iodine/iodine_helpers.c', line 79
static VALUE path_decode(VALUE self, VALUE str) {
Check_Type(str, T_STRING);
VALUE str2 = rb_str_buf_new(RSTRING_LEN(str));
ssize_t len =
http_decode_path(RSTRING_PTR(str2), RSTRING_PTR(str), RSTRING_LEN(str));
if (len < 0)
rb_raise(rb_eRuntimeError, "Malformed URL path string - couldn't decode.");
rb_str_set_len(str2, len);
return str2;
(void)self;
}
|
Instance Method Details
#rfc2109(rtm) ⇒ Object
Takes time
and returns a faster (though less localized) HTTP Date formatted
String.
Iodine::Rack.rfc2109(Time.now) => "Sun, 11-Jun-2017 06:14:08 GMT"
Iodine::Rack.rfc2109(0) => "Sun, 11-Jun-2017 06:14:08 GMT"
Since Iodine uses time caching within it’s reactor, using the default value
(by passing 0) will be faster than providing an explicit time using Time.now
.
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# File 'ext/iodine/iodine_helpers.c', line 198
static VALUE iodine_rfc2109(VALUE self, VALUE rtm) {
time_t last_tick;
rtm = rb_funcallv(rtm, iodine_to_i_func_id, 0, NULL);
last_tick = FIX2ULONG(rtm) ? FIX2ULONG(rtm) : fio_last_tick().tv_sec;
VALUE str = rb_str_buf_new(32);
struct tm tm;
http_gmtime(last_tick, &tm);
size_t len = http_date2rfc2109(RSTRING_PTR(str), &tm);
rb_str_set_len(str, len);
return str;
(void)self;
}
|
#rfc2822(rtm) ⇒ Object
Takes time
and returns a faster (though less localized) HTTP Date formatted
String.
Iodine::Rack.rfc2822(Time.now) => "Sun, 11 Jun 2017 06:14:08 -0000"
Iodine::Rack.rfc2822(0) => "Sun, 11 Jun 2017 06:14:08 -0000"
Since Iodine uses time caching within it’s reactor, using the default value
(by passing 0) will be faster than providing an explicit time using Time.now
.
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# File 'ext/iodine/iodine_helpers.c', line 172
static VALUE iodine_rfc2822(VALUE self, VALUE rtm) {
time_t last_tick;
rtm = rb_funcallv(rtm, iodine_to_i_func_id, 0, NULL);
last_tick = FIX2ULONG(rtm) ? FIX2ULONG(rtm) : fio_last_tick().tv_sec;
VALUE str = rb_str_buf_new(34);
struct tm tm;
http_gmtime(last_tick, &tm);
size_t len = http_date2rfc2822(RSTRING_PTR(str), &tm);
rb_str_set_len(str, len);
return str;
(void)self;
}
|
#unescape(*args) ⇒ Object
Decodes a URL encoded String, returning a new String with the decoded data.
This variation matches the Rack::Utils.unescape signature by accepting and mostly ignoring an optional Encoding argument.
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# File 'ext/iodine/iodine_helpers.c', line 97
static VALUE unescape(int argc, VALUE *argv, VALUE self) {
if (argc < 1 || argc > 2)
rb_raise(rb_eArgError,
"wrong number of arguments (given %d, expected 1..2).", argc);
VALUE str = argv[0];
Check_Type(str, T_STRING);
VALUE str2 = rb_str_buf_new(RSTRING_LEN(str));
ssize_t len =
http_decode_url(RSTRING_PTR(str2), RSTRING_PTR(str), RSTRING_LEN(str));
if (len < 0)
rb_raise(rb_eRuntimeError, "Malformed URL path string - couldn't decode.");
rb_str_set_len(str2, len);
rb_encoding *enc = IodineUTF8Encoding;
if (argc == 2 && argv[1] != Qnil && argv[1] != Qfalse) {
enc = rb_enc_get(argv[1]);
if (!enc)
enc = IodineUTF8Encoding;
}
rb_enc_associate(str2, enc);
return str2;
(void)self;
}
|
#unescape_path(str) ⇒ Object
Decodes a percent encoded String (normally the “path” of a request), returning a new String with the decoded data.
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# File 'ext/iodine/iodine_helpers.c', line 79
static VALUE path_decode(VALUE self, VALUE str) {
Check_Type(str, T_STRING);
VALUE str2 = rb_str_buf_new(RSTRING_LEN(str));
ssize_t len =
http_decode_path(RSTRING_PTR(str2), RSTRING_PTR(str), RSTRING_LEN(str));
if (len < 0)
rb_raise(rb_eRuntimeError, "Malformed URL path string - couldn't decode.");
rb_str_set_len(str2, len);
return str2;
(void)self;
}
|