Feature/fix http 2

[houlei1017]

What does this PR do?

Why are these changes required?

This PR has been tested by:

• Unit Tests
• Manual Testing

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Extra details

[codecov-io]

Codecov Report

Merging #2172 into develop will not change coverage.
The diff coverage is 0%.

@@            Coverage Diff             @@
##             develop    #2172   +/-   ##
==========================================
  Coverage      41.41%   41.41%           
  Complexity      4342     4342           
==========================================
  Files            552      552           
  Lines          33478    33478           
  Branches        3655     3655           
==========================================
  Hits           13866    13866           
  Misses         18277    18277           
  Partials        1335     1335

Impacted Files	Coverage Δ	Complexity Δ
.../services/http/TriggerConstantContractServlet.java	4.65% <0%> (ø)	2 <0> (ø)	⬇️
...ore/services/http/TriggerSmartContractServlet.java	4.65% <0%> (ø)	2 <0> (ø)	⬇️
...on/core/services/http/HttpSelfFormatFieldName.java	0% <0%> (ø)	0 <0> (ø)	⬇️

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