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# File 'lib/nrepl-lazuli/connection.rb', line 42
def treat_msg(msg)
case msg['op']
when 'clone'
register_session(msg)
when 'complete'
get_completions(msg)
when 'find_definition'
find_definition(msg)
when 'describe'
describe_msg(msg)
when 'eval'
eval_op(msg, false)
when 'eval_pause'
eval_op(msg, true)
when 'last_exception'
ex = Server.class_variable_get(:@@last_exception)
send_msg(response_for(msg, { 'result' => ex.inspect, 'status' => ['done'] }))
when 'eval_resume'
msg['id'] ||= "eval_#{@counter += 1}"
stop_id = msg['stop_id']
clear_eval!(stop_id)
send_msg(response_for(msg, {
'status' => ['done'],
'op' => msg['op']
}))
when 'unwatch'
msg['id'] ||= "eval_#{@counter += 1}"
watch_id = msg['watch_id']
info = @bindings_by_id.delete(watch_id)
if(info)
file_info = @bindings.fetch(info[:file], {})
content = file_info.fetch(info[:row], {})
content.delete(watch_id)
file_info.delete(info[:row]) if(content.empty?)
@bindings.delete(info[:file]) if(file_info.empty?)
end
send_msg(response_for(msg, {
'status' => ['done'],
'op' => msg['op']
}))
when 'interrupt'
id = if(msg['interrupt-id'])
msg['interrupt-id']
else
@pending_evals.keys.first
end
pending = @pending_evals[id] || {}
thread = pending[:thread]
msg['id'] ||= (id || 'unknown')
if(thread)
thread.kill
clear_eval!(id)
send_msg(response_for(msg, {
'status' => ['done', 'interrupted'],
'op' => msg['op']
}))
else
send_msg(response_for(msg, {
'status' => ['done'],
'op' => msg['op']
}))
end
when 'update_watch_lines'
msg['id'] ||= "eval_#{@counter += 1}"
file = msg['file']
initial_line = msg['line']
delta = msg['delta']
rows_bindings = @bindings[file] || {}
rows_bindings.keys.each do |row|
if row > initial_line
watch = rows_bindings.delete(row)
new_row = row + delta
old_id = "#{file}:#{row+1}"
new_id = "#{file}:#{new_row+1}"
watch.keys.each do |id|
if id == old_id
watch_per_id = @bindings_by_id.delete(id)
@bindings_by_id[new_id] = watch_per_id.update(row: new_row)
else
@bindings_by_id[id][:row] = new_row
end
end
rows_bindings[new_row] = watch
old_binding = watch.delete(old_id)
watch[new_id] = old_binding if(old_binding)
end
end
get_watches(msg)
when 'get_watches'
get_watches(msg)
when 'watches_for_file'
msg['id'] ||= "eval_#{@counter += 1}"
file = msg['file']
rows_bindings = @bindings[file] || {}
send_msg(response_for(msg, {
'status' => ['done'],
'rows' => rows_bindings.keys.sort,
'op' => msg['op']
}))
when 'set_trace'
disable = msg['trace'] == 0
disable ? @server.call_trace.disable : @server.call_trace.enable
send_msg(response_for(msg, { 'op' => msg['op'], 'status' => ['done'] }))
else
send_msg(response_for(msg, {
'op' => msg['op'],
'status' => ['done', 'error'],
'error' => "unknown operation: #{msg['op'].inspect}"
}))
end
end
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