ores.marketdata.client

ores.marketdata.client is the typed, authenticated facade non-UI consumers use to reach the market-data service. market_data_client centralises the request/response round trip and the service authentication, so a caller states what it wants rather than hand-rolling a subject, a codec payload and an auth header. fx_spot_subscription is the streaming half: it translates an ORE key plus the consuming (tenant, party) context into the per-party tick subject and delivers decoded ticks to a callback. Both take a connected nats_client and own no state beyond it.

• A connected, authenticated ores::nats::service::nats_client.
• An ORE canonical key (for example FX/RATE/EUR/USD) plus the tenant and party the caller consumes as.

• Decoded protocol responses: market series, observations and routes.
• Decoded fx_spot_tick values delivered to a caller-supplied handler.

• include/ores.marketdata.client/market_data_client.hpp, include/ores.marketdata.client/fx_spot_subscription.hpp.

• ores.nats for the transport and the wire codec.
• ores.marketdata.api for the protocol and domain types.

What the shared profile cannot know, declared here rather than hand-edited into the generated build file. Each block is spliced into its generated file after the profile's baseline.

• ores.marketdata.core — the handlers these requests reach.
• ores.marketdata.service — the process that composes them.

The suites link what the profile cannot know about.

target_link_libraries(${lib_target_name}
    PUBLIC
        ores.nats.lib
        ores.marketdata.api.lib
        ores.refdata.api.lib
        ores.refdata.client.lib
    PRIVATE
        ores.logging.lib
        ores.utility.lib
        libfort::fort)

target_link_libraries(${lib_target_name} PRIVATE ores.codec.pch)

target_link_libraries(${tests_target_name}
    PRIVATE
        ores.marketdata.client.lib
        ores.telemetry.core.lib
        ores.utility.lib
        ores.testing.lib
        Catch2::Catch2
        ores.openssl_cleanup
        Threads::Threads)