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For svc/members/upsert
  Run on Tue Jan 13 11:50:22 2015
Reported on Tue Jan 13 12:09:51 2015

Filename/usr/share/perl5/URI.pm
StatementsExecuted 21 statements in 1.57ms
Subroutines
Calls P F Exclusive
Time		 Inclusive
Time		 Subroutine
11113µs49µsURI::::BEGIN@24URI::BEGIN@24
11112µs25µsURI::::BEGIN@3URI::BEGIN@3
1119µs18µsURI::::BEGIN@4URI::BEGIN@4
1118µs20µsURI::::BEGIN@128URI::BEGIN@128
1114µs4µsURI::::BEGIN@21URI::BEGIN@21
1113µs3µsURI::::BEGIN@22URI::BEGIN@22
0000s0sURI::::STORABLE_freezeURI::STORABLE_freeze
0000s0sURI::::STORABLE_thawURI::STORABLE_thaw
0000s0sURI::::__ANON__[:24]URI::__ANON__[:24]
0000s0sURI::::__ANON__[:25]URI::__ANON__[:25]
0000s0sURI::::__ANON__[:26]URI::__ANON__[:26]
0000s0sURI::::_initURI::_init
0000s0sURI::::_init_implementorURI::_init_implementor
0000s0sURI::::_no_scheme_okURI::_no_scheme_ok
0000s0sURI::::_obj_eqURI::_obj_eq
0000s0sURI::::_schemeURI::_scheme
0000s0sURI::::_uric_escapeURI::_uric_escape
0000s0sURI::::absURI::abs
0000s0sURI::::as_iriURI::as_iri
0000s0sURI::::as_stringURI::as_string
0000s0sURI::::canonicalURI::canonical
0000s0sURI::::cloneURI::clone
0000s0sURI::::eqURI::eq
0000s0sURI::::fragmentURI::fragment
0000s0sURI::::has_recognized_schemeURI::has_recognized_scheme
0000s0sURI::::implementorURI::implementor
0000s0sURI::::newURI::new
0000s0sURI::::new_absURI::new_abs
0000s0sURI::::opaqueURI::opaque
0000s0sURI::::pathURI::path
0000s0sURI::::relURI::rel
0000s0sURI::::schemeURI::scheme
0000s0sURI::::secureURI::secure
Call graph for these subroutines as a Graphviz dot language file.
Line State
ments		 Time
on line		 Calls Time
in subs		 Code
1package URI;
2
3224µs238µs
# spent 25µs (12+13) within URI::BEGIN@3 which was called: # once (12µs+13µs) by LWP::UserAgent::BEGIN@10 at line 3
use strict;
# spent 25µs making 1 call to URI::BEGIN@3 # spent 13µs making 1 call to strict::import
4293µs228µs
# spent 18µs (9+10) within URI::BEGIN@4 which was called: # once (9µs+10µs) by LWP::UserAgent::BEGIN@10 at line 4
use warnings;
# spent 18µs making 1 call to URI::BEGIN@4 # spent 10µs making 1 call to warnings::import
5
61400nsour $VERSION = "1.64";
7
81200nsour ($ABS_REMOTE_LEADING_DOTS, $ABS_ALLOW_RELATIVE_SCHEME, $DEFAULT_QUERY_FORM_DELIMITER);
9
101200nsmy %implements; # mapping from scheme to implementor class
11
12# Some "official" character classes
13
141100nsour $reserved = q(;/?:@&=+$,[]);
151100nsour $mark = q(-_.!~*'()); #'; emacs
1611µsour $unreserved = "A-Za-z0-9\Q$mark\E";
171500nsour $uric = quotemeta($reserved) . $unreserved . "%";
18
191100nsour $scheme_re = '[a-zA-Z][a-zA-Z0-9.+\-]*';
20
21218µs14µs
# spent 4µs within URI::BEGIN@21 which was called: # once (4µs+0s) by LWP::UserAgent::BEGIN@10 at line 21
use Carp ();
# spent 4µs making 1 call to URI::BEGIN@21
22275µs13µs
# spent 3µs within URI::BEGIN@22 which was called: # once (3µs+0s) by LWP::UserAgent::BEGIN@10 at line 22
use URI::Escape ();
# spent 3µs making 1 call to URI::BEGIN@22
23
24
# spent 49µs (13+36) within URI::BEGIN@24 which was called: # once (13µs+36µs) by LWP::UserAgent::BEGIN@10 at line 28
use overload ('""' => sub { ${$_[0]} },
25 '==' => sub { _obj_eq(@_) },
26 '!=' => sub { !_obj_eq(@_) },
27110µs136µs fallback => 1,
# spent 36µs making 1 call to overload::import
281401µs149µs );
# spent 49µs making 1 call to URI::BEGIN@24
29
30# Check if two objects are the same object
31sub _obj_eq {
32 return overload::StrVal($_[0]) eq overload::StrVal($_[1]);
33}
34
35sub new
36{
37 my($class, $uri, $scheme) = @_;
38
39 $uri = defined ($uri) ? "$uri" : ""; # stringify
40 # Get rid of potential wrapping
41 $uri =~ s/^<(?:URL:)?(.*)>$/$1/; #
42 $uri =~ s/^"(.*)"$/$1/;
43 $uri =~ s/^\s+//;
44 $uri =~ s/\s+$//;
45
46 my $impclass;
47 if ($uri =~ m/^($scheme_re):/so) {
48 $scheme = $1;
49 }
50 else {
51 if (($impclass = ref($scheme))) {
52 $scheme = $scheme->scheme;
53 }
54 elsif ($scheme && $scheme =~ m/^($scheme_re)(?::|$)/o) {
55 $scheme = $1;
56 }
57 }
58 $impclass ||= implementor($scheme) ||
59 do {
60 require URI::_foreign;
61 $impclass = 'URI::_foreign';
62 };
63
64 return $impclass->_init($uri, $scheme);
65}
66
67
68sub new_abs
69{
70 my($class, $uri, $base) = @_;
71 $uri = $class->new($uri, $base);
72 $uri->abs($base);
73}
74
75
76sub _init
77{
78 my $class = shift;
79 my($str, $scheme) = @_;
80 # find all funny characters and encode the bytes.
81 $str = $class->_uric_escape($str);
82 $str = "$scheme:$str" unless $str =~ /^$scheme_re:/o ||
83 $class->_no_scheme_ok;
84 my $self = bless \$str, $class;
85 $self;
86}
87
88
89sub _uric_escape
90{
91 my($class, $str) = @_;
92 $str =~ s*([^$uric\#])* URI::Escape::escape_char($1) *ego;
93 utf8::downgrade($str);
94 return $str;
95}
96
97
98sub implementor
99{
100 my($scheme, $impclass) = @_;
101 if (!$scheme || $scheme !~ /\A$scheme_re\z/o) {
102 require URI::_generic;
103 return "URI::_generic";
104 }
105
106 $scheme = lc($scheme);
107
108 if ($impclass) {
109 # Set the implementor class for a given scheme
110 my $old = $implements{$scheme};
111 $impclass->_init_implementor($scheme);
112 $implements{$scheme} = $impclass;
113 return $old;
114 }
115
116 my $ic = $implements{$scheme};
117 return $ic if $ic;
118
119 # scheme not yet known, look for internal or
120 # preloaded (with 'use') implementation
121 $ic = "URI::$scheme"; # default location
122
123 # turn scheme into a valid perl identifier by a simple transformation...
124 $ic =~ s/\+/_P/g;
125 $ic =~ s/\./_O/g;
126 $ic =~ s/\-/_/g;
127
1282938µs231µs
# spent 20µs (8+11) within URI::BEGIN@128 which was called: # once (8µs+11µs) by LWP::UserAgent::BEGIN@10 at line 128
no strict 'refs';
# spent 20µs making 1 call to URI::BEGIN@128 # spent 12µs making 1 call to strict::unimport
129 # check we actually have one for the scheme:
130 unless (@{"${ic}::ISA"}) {
131 # Try to load it
132 eval "require $ic";
133 die $@ if $@ && $@ !~ /Can\'t locate.*in \@INC/;
134 return undef unless @{"${ic}::ISA"};
135 }
136
137 $ic->_init_implementor($scheme);
138 $implements{$scheme} = $ic;
139 $ic;
140}
141
142
143sub _init_implementor
144{
145 my($class, $scheme) = @_;
146 # Remember that one implementor class may actually
147 # serve to implement several URI schemes.
148}
149
150
151sub clone
152{
153 my $self = shift;
154 my $other = $$self;
155 bless \$other, ref $self;
156}
157
158
159sub _no_scheme_ok { 0 }
160
161sub _scheme
162{
163 my $self = shift;
164
165 unless (@_) {
166 return undef unless $$self =~ /^($scheme_re):/o;
167 return $1;
168 }
169
170 my $old;
171 my $new = shift;
172 if (defined($new) && length($new)) {
173 Carp::croak("Bad scheme '$new'") unless $new =~ /^$scheme_re$/o;
174 $old = $1 if $$self =~ s/^($scheme_re)://o;
175 my $newself = URI->new("$new:$$self");
176 $$self = $$newself;
177 bless $self, ref($newself);
178 }
179 else {
180 if ($self->_no_scheme_ok) {
181 $old = $1 if $$self =~ s/^($scheme_re)://o;
182 Carp::carp("Oops, opaque part now look like scheme")
183 if $^W && $$self =~ m/^$scheme_re:/o
184 }
185 else {
186 $old = $1 if $$self =~ m/^($scheme_re):/o;
187 }
188 }
189
190 return $old;
191}
192
193sub scheme
194{
195 my $scheme = shift->_scheme(@_);
196 return undef unless defined $scheme;
197 lc($scheme);
198}
199
200sub has_recognized_scheme {
201 my $self = shift;
202 return ref($self) !~ /^URI::_(?:foreign|generic)\z/;
203}
204
205sub opaque
206{
207 my $self = shift;
208
209 unless (@_) {
210 $$self =~ /^(?:$scheme_re:)?([^\#]*)/o or die;
211 return $1;
212 }
213
214 $$self =~ /^($scheme_re:)? # optional scheme
215 ([^\#]*) # opaque
216 (\#.*)? # optional fragment
217 $/sx or die;
218
219 my $old_scheme = $1;
220 my $old_opaque = $2;
221 my $old_frag = $3;
222
223 my $new_opaque = shift;
224 $new_opaque = "" unless defined $new_opaque;
225 $new_opaque =~ s/([^$uric])/ URI::Escape::escape_char($1)/ego;
226 utf8::downgrade($new_opaque);
227
228 $$self = defined($old_scheme) ? $old_scheme : "";
229 $$self .= $new_opaque;
230 $$self .= $old_frag if defined $old_frag;
231
232 $old_opaque;
233}
234
235sub path { goto &opaque } # alias
236
237
238sub fragment
239{
240 my $self = shift;
241 unless (@_) {
242 return undef unless $$self =~ /\#(.*)/s;
243 return $1;
244 }
245
246 my $old;
247 $old = $1 if $$self =~ s/\#(.*)//s;
248
249 my $new_frag = shift;
250 if (defined $new_frag) {
251 $new_frag =~ s/([^$uric])/ URI::Escape::escape_char($1) /ego;
252 utf8::downgrade($new_frag);
253 $$self .= "#$new_frag";
254 }
255 $old;
256}
257
258
259sub as_string
260{
261 my $self = shift;
262 $$self;
263}
264
265
266sub as_iri
267{
268 my $self = shift;
269 my $str = $$self;
270 if ($str =~ s/%([89a-fA-F][0-9a-fA-F])/chr(hex($1))/eg) {
271 # All this crap because the more obvious:
272 #
273 # Encode::decode("UTF-8", $str, sub { sprintf "%%%02X", shift })
274 #
275 # doesn't work before Encode 2.39. Wait for a standard release
276 # to bundle that version.
277
278 require Encode;
279 my $enc = Encode::find_encoding("UTF-8");
280 my $u = "";
281 while (length $str) {
282 $u .= $enc->decode($str, Encode::FB_QUIET());
283 if (length $str) {
284 # escape next char
285 $u .= URI::Escape::escape_char(substr($str, 0, 1, ""));
286 }
287 }
288 $str = $u;
289 }
290 return $str;
291}
292
293
294sub canonical
295{
296 # Make sure scheme is lowercased, that we don't escape unreserved chars,
297 # and that we use upcase escape sequences.
298
299 my $self = shift;
300 my $scheme = $self->_scheme || "";
301 my $uc_scheme = $scheme =~ /[A-Z]/;
302 my $esc = $$self =~ /%[a-fA-F0-9]{2}/;
303 return $self unless $uc_scheme || $esc;
304
305 my $other = $self->clone;
306 if ($uc_scheme) {
307 $other->_scheme(lc $scheme);
308 }
309 if ($esc) {
310 $$other =~ s{%([0-9a-fA-F]{2})}
311 { my $a = chr(hex($1));
312 $a =~ /^[$unreserved]\z/o ? $a : "%\U$1"
313 }ge;
314 }
315 return $other;
316}
317
318# Compare two URIs, subclasses will provide a more correct implementation
319sub eq {
320 my($self, $other) = @_;
321 $self = URI->new($self, $other) unless ref $self;
322 $other = URI->new($other, $self) unless ref $other;
323 ref($self) eq ref($other) && # same class
324 $self->canonical->as_string eq $other->canonical->as_string;
325}
326
327# generic-URI transformation methods
328sub abs { $_[0]; }
329sub rel { $_[0]; }
330
331sub secure { 0 }
332
333# help out Storable
334sub STORABLE_freeze {
335 my($self, $cloning) = @_;
336 return $$self;
337}
338
339sub STORABLE_thaw {
340 my($self, $cloning, $str) = @_;
341 $$self = $str;
342}
343
34414µs1;
345
346__END__
Report produced by the NYTProf 5.06 Perl profiler, developed by Tim Bunce and Adam Kaplan.