SGavrl
1f5066fc30
Expose the interception infrastructure that already existed internally but was
private, so embedders can intercept, observe, mock, or block JS fetch()/XHR
without forking or unsafe casts.
On obscura::Page:
- add_preload_script: inject JS before any page <script> (CDP
Page.addScriptToEvaluateOnNewDocument). The field already ran the scripts;
this only adds the method.
- enable_interception: returns a receiver for every JS fetch()/XHR request;
resolve each through its resolver with InterceptResolution::{Continue,
Fulfill, Fail} to pass, mock, or block (CDP Fetch.enable equivalent).
- on_request / on_response: passive callbacks. on_response is the main path for
capturing API response payloads from SPAs.
on_request/on_response previously fired only for navigation; op_fetch_url now
invokes them for JS fetch()/XHR too (both reqwest and stealth paths), gated on
a non-empty callback vector so the common no-callback case pays nothing.
Re-export InterceptedRequest, InterceptResolution, RequestInfo, ResourceType,
RequestCallback, ResponseCallback, Response from the obscura crate.
Integration test tests/interception.rs exercises all three against a local echo
server.
26 lines
711 B
TOML
26 lines
711 B
TOML
[package]
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name = "obscura"
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version = "0.1.0"
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edition = "2021"
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description = "Rust API for the Obscura headless browser"
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readme = "README.md"
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repository = "https://github.com/h4ckf0r0day/obscura"
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license = "Apache-2.0"
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[features]
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default = ["api"]
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api = ["obscura-browser", "obscura-net", "tokio"]
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[dependencies]
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obscura-browser = { path = "../obscura-browser", optional = true }
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obscura-net = { path = "../obscura-net", optional = true }
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anyhow = "1"
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tokio = { version = "1", features = ["rt"], optional = true }
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thiserror = "1"
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serde_json = "1"
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serde = { version = "1", features = ["derive"] }
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url = "2"
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[dev-dependencies]
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tokio = { version = "1", features = ["rt-multi-thread", "macros", "sync", "time"] }
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