* fix(plugins): add base64 handling for []byte and remove raw=true
Go's json.Marshal automatically base64-encodes []byte fields, but Rust's
serde_json serializes Vec<u8> as a JSON array and Python's json.dumps
raises TypeError on bytes. This fixes both directions of plugin
communication by adding proper base64 encoding/decoding in generated
client code.
For Rust templates (client and capability): adds a base64_bytes serde
helper module with #[serde(with = "base64_bytes")] on all Vec<u8> fields,
and adds base64 as a dependency. For Python templates: wraps bytes params
with base64.b64encode() and responses with base64.b64decode().
Also removes the raw=true binary framing protocol from all templates,
the parser, and the Method type. The raw mechanism added complexity that
is no longer needed once []byte works properly over JSON.
* fix(plugins): update production code and tests for base64 migration
Remove raw=true annotation from SubsonicAPI.CallRaw, delete all raw
test fixtures, remove raw-related test cases from parser, generator, and
integration tests, and add new test cases validating base64 handling
for Rust and Python templates.
* fix(plugins): update golden files and regenerate production code
Update golden test fixtures for codec and comprehensive services to
include base64 handling for []byte fields. Regenerate all production
PDK code (Go, Rust, Python) and host wrappers to use standard JSON
with base64-encoded byte fields instead of binary framing protocol.
* refactor: remove base64 helper duplication from rust template
Signed-off-by: Deluan <deluan@navidrome.org>
* fix(plugins): add base64 dependency to capabilities' Cargo.toml
Signed-off-by: Deluan <deluan@navidrome.org>
---------
Signed-off-by: Deluan <deluan@navidrome.org>
* feat(httpclient): implement HttpClient service for outbound HTTP requests in plugins
Signed-off-by: Deluan <deluan@navidrome.org>
* feat(httpclient): enhance SSRF protection by validating host requests against private IPs
Signed-off-by: Deluan <deluan@navidrome.org>
* feat(httpclient): support DELETE requests with body in HttpClient service
Signed-off-by: Deluan <deluan@navidrome.org>
* feat(httpclient): refactor HTTP client initialization and enhance redirect handling
Signed-off-by: Deluan <deluan@navidrome.org>
* refactor(http): standardize naming conventions for HTTP types and methods
Signed-off-by: Deluan <deluan@navidrome.org>
* refactor example plugin to use host.HTTPSend for improved error management
Signed-off-by: Deluan <deluan@navidrome.org>
* fix(plugins): fix IPv6 SSRF bypass and wildcard host matching
Fix two bugs in the plugin HTTP/WebSocket host validation:
1. extractHostname now strips IPv6 brackets when no port is present
(e.g. "[::1]" → "::1"). Previously, net.SplitHostPort failed for
bracketed IPv6 without a port, leaving brackets intact. This caused
net.ParseIP to return nil, bypassing the private/loopback SSRF guard.
2. matchHostPattern now treats "*" as an allow-all pattern. Previously,
a bare "*" only matched via exact equality, so plugins declaring
requiredHosts: ["*"] (like webhook-rs) had all requests rejected.
---------
Signed-off-by: Deluan <deluan@navidrome.org>
