init impl task list

[unship]

relate https://github.com/openmessaging/openmessaging-go/issues/1

MessagingAccessPoint: "dynamic" vs "static"

cpp impl use dlopen, and java impl use Class.forName for load MessagingAccessPoint lib, go can use plugin to load lib， but it is not common in go community, So I recommend use golang's sql impl style

package management

• go mod（recommend）
• dep

return err instead of throws

do not panic, return err

OMSResponseStatus code generator

for now, hard code this part

TODO

• [ ] OMS URL parser
• [ ] MessagingAccessPoint, ResourceManager
• [ ] OMS
• [ ] OMSResponseStatus
• [ ] Consumer
• [ ] Producer
• [ ] ProducerInterceptor
• [ ] ConsumerInterceptor
• [ ] rocketmq MessagingAccessPoint impl
• [ ] kafka MessagingAccessPoint impl
• [ ] pulsar MessagingAccessPoint impl

[duhengforever]

@llvim For rocketmq/kafka/pulsar MessagingAccessPoint impl, We can put it into other projects for implementation. Currently, this project only focuses on interface.