修复了API提交URL时的命令执行

[BlBana]

fixed #1192

[coveralls]

Pull Request Test Coverage Report for Build 454

• 31 of 282 (10.99%) changed or added relevant lines in 3 files are covered.
• 20 unchanged lines in 7 files lost coverage.
• Overall coverage decreased (-1.7%) to 39.732%

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Changes Missing Coverage	Covered Lines	Changed/Added Lines	%
cobra/utils.py	0	1	0.0%
cobra/engine.py	1	25	4.0%
cobra/java_parser.py	30	256	11.72%

Files with Coverage Reduction	New Missed Lines	%
cobra/templite.py	1	0.0%
cobra/init.py	1	27.85%
cobra/utils.py	1	35.08%
cobra/config.py	2	62.34%
cobra/log.py	3	44.2%
cobra/api.py	4	12.58%
cobra/cve.py	8	80.18%

Totals
Change from base Build 450:	-1.7%
Covered Lines:	1718
Relevant Lines:	4324

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💛 - Coveralls