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cookbooks:devel:transformations

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cookbooks:devel:transformations [2019/08/19 14:30]
miconda [Parameters List Transformations]
cookbooks:devel:transformations [2020/03/24 09:17]
miconda [{s.count,c}]
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-====== Kamailio SIP Server v5.3.x (devel): Transformations ======+====== Kamailio SIP Server v5.4.x (devel): Transformations ======
  
 <code> <code>
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 Decode base64 encoded PV and return value Decode base64 encoded PV and return value
  
 +==== {s.encode.base64t} ====
 +
 +Return base64 encoding of PV value without trailing padding characters('=').
 +
 +
 +==== {s.decode.base64t} ====
 +
 +Decode base64 encoded PV, handling missing trailing padding characters, and return value.
 +
 +==== {s.encode.base64url} ====
 +
 +Return base64-url encoding of PV value
 +
 +==== {s.decode.base64url} ====
 +
 +Decode base64-url encoded PV and return value
 +
 +==== {s.encode.base64urlt} ====
 +
 +Return base64-url encoding of PV value without trailing padding characters('=').
 +
 +
 +==== {s.decode.base64urlt} ====
 +
 +Decode base64-url encoded PV, handling missing trailing padding characters, and return value.
  
  
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 </code> </code>
  
 +==== {s.rmws} ====
 +
 +Remove occurrences of whitespace characters (' ', '\t, '\r', '\n').
 +
 +<code c>
 +$(var(x){s.rmws})
 +</code>
 ==== {s.corehash,n} ==== ==== {s.corehash,n} ====
  
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 $var(uri) = $(var(x){s.unbracket}); $var(uri) = $(var(x){s.unbracket});
 </code> </code>
 +
 +==== {s.count,c} ====
 +
 +Count how many times c appears in the pv value.
 +
 +<code c>
 +abababa"{s.count,a}
 +# will return 4
 +</code>
 +
 +
 +==== {s.urlencode.param} ====
 +
 +Encode the value for URL param format.
 +
 +==== {s.urldecode.param} ====
 +
 +Decode the value from URL param format.
 +
 ===== URI Transformations ===== ===== URI Transformations =====
  
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 Available transformations in this class are presented in the next sections. Available transformations in this class are presented in the next sections.
  
-**Important Note:** the delimiter cannot be comma (,), because this trasformation is using SIP header/URI parameter parser and the comma is a delimiter between serialized SIP header/URI bodies. The workaround is to use the subst transformation to replace the comma with another character that is used then as separator.+**Important Note:** the delimiter cannot be comma (,), because this transformation is using SIP header/URI parameters parser and the comma is a delimiter between serialized SIP header/URI bodies. The workaround is to use the subst transformation to replace the comma with another character that is used then as separator.
  
  
cookbooks/devel/transformations.txt ยท Last modified: 2020/07/17 08:13 by miconda