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add new struct

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narawat
2026-02-13 20:16:22 +07:00
parent 43adc5e0c8
commit e7f50e899d
1 changed files with 35 additions and 0 deletions
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src/NATSBridge.jl
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@@ -15,6 +15,41 @@ const DEFAULT_NATS_URL = "nats://localhost:4222" # Default NATS server URL
const DEFAULT_FILESERVER_URL = "http://localhost:8080/upload" # Default HTTP file server URL for link transport
struct msgEnvelope_v1
correlationId::String # Unique identifier to track messages across systems. Many senders can talk about the same topic.
msgId::String # this message id
timestamp::String # message published timestamp. string(Dates.now())
sendTo::String # topic/subject the sender sends to e.g. "/agent/wine/api/v1/prompt"
msgPurpose::Sting # purpose of this message e.g. "ACK | NACK | updateStatus | shutdown | ..."
senderName::Sting # sender name (String) e.g. "agent-wine-web-frontend"
senderId::String # sender id e.g. uuid4snakecase()
receiverName::String # msg receiver name (String) e.g. "agent-backend"
receiverId::String # msg receiver id, nothing means everyone in the topic e.g. uuid4snakecase()
replyTo::String # sender ask receiver to reply to this topic
replyToMsgId::String # the message id this message is replying to
BrokerURL::String # mqtt/NATS server address
note::Dict{String, Any} # used to store additional info
payloads::Dict{String, Any} #
end
#[WORKING]
struct msgPayload_v1
id::String # id of this payload
dataname::String # name of this payload
type::String # "text | json | table | image | audio | video | binary"
transport::String # "direct | link"
encoding::String # "none | json | base64 | arrow-ipc"
size::Integer # data size in bytes e.g. 15433
data::Any # payload data in case of direct transport or URL in case of link
metadata::Dict{String, Any} # Dict("checksum=> "sha256_hash", ...)
end
""" Struct for the unified JSON envelope
This struct represents a standardized message format that can carry either
direct payload data or a URL reference, allowing flexible transport strategies