egutierrez
1cdbe1bcd1
Promotes the inline curl-popen pattern duplicated across apps/services_monitor, dag_engine_ui, data_factory into two reusable functions in cpp/functions/core/: - http_request_cpp_core: generic HTTP client (GET/POST/PUT/DELETE/PATCH) via cURL CLI through popen. Portable Linux/WSL/MinGW (no link-time libcurl). Supports custom headers, raw body, Bearer/Basic auth shortcuts, timeout, optional TLS verify skip. Returns status/body/headers/error/duration_ms. - http_get_json_cpp_core: convenience wrapper over http_request — GET <url>, expect 2xx, parse body as nlohmann::json. Throws std::runtime_error on transport / non-2xx / parse failure. Vendors nlohmann/json v3.11.3 single header at cpp/vendor/nlohmann/json.hpp (MIT). No CMake target needed — header-only; consumers add cpp/vendor/ to include path.
24 lines
837 B
Markdown
24 lines
837 B
Markdown
# nlohmann/json
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Single-header JSON library. Vendored for `cpp/functions/core/http_get_json` and
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future C++ functions that need JSON serialization without an extra dependency.
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- **Source**: https://github.com/nlohmann/json
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- **Version**: v3.11.3
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- **File**: `json.hpp` (amalgamated single header)
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- **License**: MIT
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- **Download**: `curl -L -o json.hpp https://github.com/nlohmann/json/releases/download/v3.11.3/json.hpp`
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Include with:
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```cpp
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#include "nlohmann/json.hpp"
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using json = nlohmann::json;
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```
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Include path: `cpp/vendor/` (so `nlohmann/json.hpp` resolves). Tests +
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`fn_framework` already have `cpp/vendor/` on the include search path via the
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top-level `cpp/CMakeLists.txt` (`vendor/nlohmann` is header-only so it does
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NOT need a CMake target — just `target_include_directories(<t> PRIVATE
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${CMAKE_SOURCE_DIR}/vendor)`).
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