46 lines
1 KiB
Ruby
46 lines
1 KiB
Ruby
class DeleteBranchService
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def execute(project, branch_name, current_user)
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repository = project.repository
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branch = repository.find_branch(branch_name)
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# No such branch
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unless branch
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return error('No such branch')
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end
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if branch_name == repository.root_ref
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return error('Cannot remove HEAD branch')
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end
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# Dont allow remove of protected branch
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if project.protected_branch?(branch_name)
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return error('Protected branch cant be removed')
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end
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# Dont allow user to remove branch if he is not allowed to push
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unless current_user.can?(:push_code, project)
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return error('You dont have push access to repo')
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end
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if repository.rm_branch(branch_name)
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Event.create_ref_event(project, current_user, branch, 'rm')
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success('Branch was removed')
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else
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return error('Failed to remove branch')
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end
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end
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def error(message)
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{
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message: message,
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state: :error
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}
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end
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def success(message)
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{
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message: message,
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state: :success
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}
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end
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end
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