camel_api/
lib.rs

1//! # rust-camel API
2//!
3//! Core Camel abstractions: exchanges, messages, body, errors, processors.
4//!
5//! Note: Component, Endpoint, Consumer, Producer traits are defined in
6//! `camel-component-api`. This crate focuses on data types and EIP abstractions.
7
8pub mod aggregator;
9pub mod backoff;
10pub mod body;
11pub mod body_converter;
12pub mod cache;
13pub mod circuit_breaker;
14pub mod claim_check;
15pub mod component_metadata;
16pub mod component_metrics;
17pub mod data_format;
18pub mod datasource;
19pub mod declarative;
20pub mod delayer;
21pub mod dynamic_router;
22pub mod endpoint_pipeline;
23pub mod endpoint_uri;
24pub mod error;
25pub mod error_handler;
26pub mod exchange;
27pub mod exchange_lookup;
28pub mod filter;
29pub mod from_body;
30pub mod function;
31pub mod health;
32
33pub mod idempotent;
34pub mod in_flight;
35pub mod lifecycle;
36pub mod load_balancer;
37pub mod loop_eip;
38pub mod message;
39pub mod metrics;
40pub mod multicast;
41pub mod outcome_pipeline;
42pub mod outcome_segment;
43pub mod pipeline_outcome;
44pub mod platform;
45pub mod processor;
46pub mod producer;
47pub mod recipient_list;
48pub mod redact;
49pub mod resequencer;
50pub mod route_controller;
51pub mod routing_slip;
52pub mod runtime;
53pub mod security_policy;
54pub mod span_kind;
55pub mod splitter;
56pub mod ssrf;
57pub mod step_lifecycle;
58pub mod stream_cache;
59pub mod supervision;
60pub mod template;
61pub mod throttler;
62pub mod unit_of_work;
63pub mod value;
64pub mod xml_convert;
65
66// Re-export core types at crate root for convenience.
67pub use aggregator::{AggregationFn, AggregatorConfig, CompletionCondition};
68pub use backoff::{BackoffConfig, BackoffState};
69pub use body::{Body, BoxAsyncRead, StreamBody, StreamMetadata, body_type_name};
70pub use body_converter::{BodyType, convert as convert_body};
71pub use cache::{CacheEntry, CacheRepository, CacheStats, ContentType};
72pub use circuit_breaker::CircuitBreakerConfig;
73pub use component_metrics::ComponentMetrics;
74pub use data_format::DataFormat;
75pub use datasource::{
76    DatasourceCatalog, DatasourceConfig, DatasourceHandle, PoolFactory, ResourceRef,
77};
78pub use declarative::{LanguageExpressionDef, ValueSourceDef};
79pub use delayer::{DEFAULT_MAX_DELAY_MS, DelayConfig};
80pub use dynamic_router::{DynamicRouterConfig, RouterExpression};
81pub use endpoint_pipeline::{CAMEL_SLIP_ENDPOINT, EndpointPipelineConfig, EndpointResolver};
82pub use endpoint_uri::EndpointUri;
83pub use error::{
84    CIRCUIT_OPEN, CamelError, ConfigValidationError, EndpointUriError, OpaqueErrorSource,
85};
86pub use error_handler::{
87    BoundaryKind, ErrorHandlerConfig, ExceptionDisposition, ExceptionPolicy,
88    ExceptionPolicyBuilder, HEADER_REDELIVERED, HEADER_REDELIVERY_COUNTER,
89    HEADER_REDELIVERY_MAX_COUNTER, PolicyId, RedeliveryPolicy, RetryOutcome, RetryableStep,
90    StepDisposition,
91};
92pub use security_policy::{
93    AccessMode, AudienceBinding, AuthContext, AuthPrincipal, AuthorizationDecision,
94    PRINCIPAL_AUDIENCE_KEY, PRINCIPAL_CLAIMS_KEY, PRINCIPAL_ISSUER_KEY, PRINCIPAL_KEY,
95    PRINCIPAL_ROLES_KEY, PRINCIPAL_SCOPES_KEY, PRINCIPAL_SUBJECT_KEY, Principal, RouteSecurityPlan,
96    SecurityPolicy, SecurityPolicyConfig, TransportId, store_principal_properties,
97};
98pub use span_kind::SpanKindHint;
99// Backwards compatibility re-export (deprecated)
100pub use claim_check::ClaimCheckRepository;
101#[allow(deprecated)]
102pub use error_handler::ExponentialBackoff;
103pub use exchange::{
104    CAMEL_STOP, Exchange, ExchangePattern, ORIGINAL_MESSAGE_EXTENSION, is_camel_stop,
105};
106pub use exchange_lookup::{ExchangeLookupPath, LookupPathError, PathSegment};
107pub use filter::FilterPredicate;
108pub use from_body::FromBody;
109pub use function::{
110    ExchangePatch, FunctionDefinition, FunctionDiff, FunctionId, FunctionInvocationError,
111    FunctionInvoker, FunctionInvokerSync, PatchBody,
112};
113pub use health::{AsyncHealthCheck, CheckResult, HealthReport, HealthSource, ServiceHealth};
114pub use idempotent::IdempotentRepository;
115pub use in_flight::InFlightClaim;
116pub use lifecycle::{HealthStatus, Lifecycle, ServiceStatus};
117pub use load_balancer::{LoadBalanceStrategy, LoadBalancerConfig};
118pub use message::Message;
119pub use metrics::{CompositeMetricsCollector, MetricsCollector, MetricsHandle, NoOpMetrics};
120pub use multicast::{MulticastAggregationFn, MulticastConfig, MulticastStrategy};
121pub use outcome_pipeline::OutcomePipeline;
122pub use outcome_segment::OutcomeSegment;
123pub use pipeline_outcome::PipelineOutcome;
124pub use platform::{
125    LeadershipEvent, LeadershipHandle, LeadershipService, NoopLeadershipService,
126    NoopPlatformService, NoopReadinessGate, PlatformError, PlatformIdentity, PlatformService,
127    ReadinessGate,
128};
129pub use processor::{
130    BoxProcessor, BoxProcessorExt, IdentityProcessor, OpaqueProcessor, Processor, ProcessorFn,
131    SyncBoxProcessor,
132};
133pub use producer::ProducerContext;
134pub use resequencer::{
135    BatchCompletion, CapacityPolicy, GapPolicy, ResequenceMode, ResequencePolicyConfig,
136};
137pub use route_controller::{RouteAction, RouteController, RouteStatus};
138pub use routing_slip::{RoutingSlipConfig, RoutingSlipExpression};
139pub use runtime::{
140    CANONICAL_CONTRACT_DECLARATIVE_ONLY_STEPS, CANONICAL_CONTRACT_EXCLUDED_DECLARATIVE_STEPS,
141    CANONICAL_CONTRACT_NAME, CANONICAL_CONTRACT_RUST_ONLY_STEPS,
142    CANONICAL_CONTRACT_SUPPORTED_STEPS, CANONICAL_CONTRACT_VERSION, CanonicalConcurrencySpec,
143    CanonicalFieldLoss, CanonicalLossReport, CanonicalRouteSpec, RuntimeCommand, RuntimeCommandBus,
144    RuntimeCommandResult, RuntimeEvent, RuntimeHandle, RuntimeQuery, RuntimeQueryBus,
145    RuntimeQueryResult, canonical_contract_rejection_reason, canonical_contract_supports_step,
146};
147pub use splitter::{
148    AggregationStrategy, SplitExpression, SplitterConfig, StreamSplitConfig, StreamSplitFormat,
149    StreamingSplitExpression, fragment_exchange, split_body, split_body_json_array,
150    split_body_lines, streaming_split_type_error,
151};
152pub use ssrf::{SsrfPolicy, is_ssrf_blocked_ip};
153pub use step_lifecycle::{StepLifecycle, StepShutdownReason};
154pub use supervision::SupervisionConfig;
155pub use throttler::{ThrottleStrategy, ThrottlerConfig};
156pub use unit_of_work::UnitOfWorkConfig;
157pub use value::{Headers, Value, cmp_values, value_type_name};
158
159// Template types
160pub use template::{
161    RouteTemplateSpec, TemplateError, TemplateInstanceRecord, TemplateParameterSpec,
162    TemplatedRouteSpec,
163};
camel_api/lib.rs

camel_api/
lib.rs
