Why is my htc1 not terning of after being lightly covered in water?

i brought my phone camping and I was on it and fell a sleep. the tent window was open and it started to rain lightly on my phone but not near me. when I work up my phone had small water puddles on it. the puddles were now were near the charging input. the phone was out of charge and after 1 day of being dead we got home and i charged it but it keeps turning on the htc1 load screen were u cant to anything. about five seconds of staying on it terns off and terns back on and never stops doing it. it has been 3 days now.

it never terns on anymore and all ways does the something now.

pls help.