post data with PI Http receiver, but '+' changed to space.
Recently, I post data to the external system using pi7.11 http receiver channal. i just send encryped string which is populated by java mapping. but when the external system receive the data, the '+' of the string is changed to space. e.g. the output string from pi7.11 is "data=ZS7s30P+6loqpp6iBdUBeNtqmb5+azF/KUic1", the received string is "data=ZS7s30P 6loqpp6iBdUBeNtqmb5 azF/KUic1", how can i avoid the url escape?
the code of javamapping which i used is so easy:
outdata = "data=ZS7s30P+6loqpp6iBdUBeNtqmb5+azF/KUic1";