Struct HttpCallConfig 

pub struct HttpCallConfig {
    pub connector: String,
    pub method: HttpMethod,
    pub path: Option<String>,
    pub path_logic: Option<Template>,
    pub headers: HashMap<String, String>,
    pub body: Option<Value>,
    pub body_logic: Option<Template>,
    pub response_path: Option<String>,
    pub timeout_ms: u64,
}

Configuration for the http_call integration function.

The actual HTTP implementation is provided by the service layer via AsyncFunctionHandler. This struct provides typed config validation and pre-compilation of JSONLogic expressions.

Unknown keys are rejected. A misspelled field previously parsed cleanly and was discarded, so an http_call task could make its request and silently throw the response away with no error at build time and none at dispatch.

Fields

connector: String

Named connector reference (resolved by service layer)

method: HttpMethod

HTTP method

path: Option<String>

Static path string

path_logic: Option<Template>

JSONLogic expression to compute path dynamically. Compiled once at engine construction (LogicCompiler); read it through HttpCallConfig::resolve_path rather than directly — that method applies the static-path fallback and is the sanctioned read.

headers: HashMap<String, String>

Static headers

body: Option<Value>

Static request body

body_logic: Option<Template>

JSONLogic expression to compute body dynamically. Compiled once at engine construction; read it through HttpCallConfig::resolve_body.

response_path: Option<String>

JSONPath/dot-path to extract from response and merge into context.

output is accepted as an alias, so a service layer can present one destination-field name across its whole function catalogue. Supplying both keys is a duplicate field error rather than a precedence rule.

timeout_ms: u64

Request timeout in milliseconds (default: 30000)

Implementations

impl HttpCallConfig

pub fn resolve_path(&self, ctx: &TaskContext<'_>) -> Result<Option<String>>

Resolve the request path: path_logic evaluated against the message context when compiled, otherwise the static path. Ok(None) when neither is set.

Errors

As [resolve_string_field] — an evaluation failure propagates rather than falling back to the static path.

pub fn resolve_body(&self, ctx: &TaskContext<'_>) -> Result<Option<Value>>

Resolve the request body: body_logic when compiled, otherwise the static body. Ok(None) when neither is set.

Errors

As Self::resolve_path — an evaluation failure propagates rather than falling back.

Trait Implementations

impl Clone for HttpCallConfig

fn clone(&self) -> HttpCallConfig

Returns a duplicate of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Debug for HttpCallConfig

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for HttpCallConfig

fn deserialize<__D>(__deserializer: __D) -> Result<Self, __D::Error>

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.