### What problem does this PR solve?
Refs #15743
Some Go API handlers return raw `err.Error()` strings in
`CodeServerError` responses. Those errors can include internal backend
details such as database, storage, search engine, or host information.
This PR adds a small shared `jsonInternalError` helper for handler-level
internal failures. The helper logs the raw error server-side with
request method/path context, then returns the existing generic
`common.CodeServerError.Message()` to API clients.
This first slice migrates the existing `jsonError(c,
common.CodeServerError, err.Error())` production call sites in agent,
dataset graph, file, and system handlers. It intentionally does not
close the full issue because direct `c.JSON` error responses in other
handlers remain for follow-up PRs.
### Type of change
- [x] Bug Fix (non-breaking change which fixes an issue)
- [ ] New Feature (non-breaking change which adds functionality)
- [ ] Documentation Update
- [ ] Refactoring
- [ ] Performance Improvement
- [ ] Other (please describe):
### Tests
- `/root/go/bin/go test ./internal/handler -count=1`
---------
Co-authored-by: Yingfeng <yingfeng.zhang@gmail.com>
## Summary
Closes#15268.
The `UpdateMetadataSetting` handler at `internal/handler/kb.go:126`
retrieved the authenticated user via `GetUser(c)` but discarded the user
object (`_, errorCode, errorMessage := GetUser(c)`), then forwarded the
caller-supplied `kb_id` straight to the service layer with no ownership
check. Any authenticated user could mutate the `parser_config` /
metadata of any knowledge base in the system by guessing or harvesting a
`kb_id` — a classic IDOR (CWE-284, OWASP A01).
This is the only handler in `internal/handler/kb.go` missing the check;
every sibling (`ListTags`, `ListTagsFromKbs`, `RenameTag`,
`KnowledgeGraph`, `DeleteKnowledgeGraph`, `GetMeta`, `GetBasicInfo`)
already calls `h.kbService.Accessible(kbID, user.ID)`. The same
defensive check on the document preview endpoint was added in PR #14625
— this PR closes the matching gap on the KB metadata endpoint.
---------
Co-authored-by: Jin Hai <haijin.chn@gmail.com>
### What problem does this PR solve?
refactor: Remove knowledge base-related API handlers that are already
included in the dataset.
### Type of change
- [x] Refactoring
### What problem does this PR solve?
Implement Delete in GO and refactor functions
### Type of change
- [x] Refactoring
<!-- This is an auto-generated comment: release notes by coderabbit.ai
-->
## Summary by CodeRabbit
* **New Features**
* Added a remove_chunks command to delete specific or all chunks from a
document.
* Added new endpoints for chunk removal and chunk update.
* **Refactor**
* Renamed index commands to dataset/metadata table terminology and
updated REST routes accordingly.
* Updated chunk update flow to a JSON POST style and improved metadata
error messages.
<!-- end of auto-generated comment: release notes by coderabbit.ai -->
---------
Co-authored-by: coderabbitai[bot] <136622811+coderabbitai[bot]@users.noreply.github.com>
### What problem does this PR solve?
Implement UpdateDataset and UpdateMetadata in GO
Add cli:
UPDATE CHUNK <chunk_id> OF DATASET <dataset_name> SET <update_fields>
REMOVE TAGS 'tag1', 'tag2' from DATASET 'dataset_name';
SET METADATA OF DOCUMENT <doc_id> TO <meta>
### Type of change
- [ ] Refactoring
### What problem does this PR solve?
Implement InsertDataset and InsertMetadata in GO
new internal cli for go:
INSERT DATASET FROM FILE "file_name"
INSERT METADATA FROM FILE "file_name"
### Type of change
- [x] Refactoring
### What problem does this PR solve?
Implement Create/Drop Index/Metadata index in GO
New API handling in GO:
POST/kb/index
DELETE /kb/index
POST /tenant/doc_meta_index
DELETE /tenant/doc_meta_index
CREATE INDEX FOR DATASET 'dataset_name' VECTOR_SIZE 1024;
DROP INDEX FOR DATASET 'dataset_name';
CREATE INDEX DOC_META;
DROP INDEX DOC_META;
### Type of change
- [x] Refactoring
### What problem does this PR solve?
Add cli
LIST DOCUMENTS OF DATASET quoted_string ";"
LIST METADATA OF DATASETS quoted_string ("," quoted_string)* ";"
LIST METADATA SUMMARY OF DATASET quoted_string (DOCUMENTS quoted_string
("," quoted_string)*)? ";"
### Type of change
- [x] Refactoring
### What problem does this PR solve?
Use auth middle-ware to check authorization.
### Type of change
- [x] Refactoring
---------
Signed-off-by: Jin Hai <haijin.chn@gmail.com>
### What problem does this PR solve?
1. Resolve standard user can access admin service
2. Get RAGFlow service status
3. Fix minio status fetching
### Type of change
- [x] Bug Fix (non-breaking change which fixes an issue)
- [x] New Feature (non-breaking change which adds functionality)
---------
Signed-off-by: Jin Hai <haijin.chn@gmail.com>
### What problem does this PR solve?
feat: Added LLM factory initialization functionality and knowledge base
related API interfaces
refactor(dao): Refactored the TenantLLMDAO query method
feat(handler): Implemented knowledge base related API endpoints
feat(service): Added LLM API key setting functionality
feat(model): Extended the knowledge base model definition
feat(config): Added default user LLM configuration
### Type of change
- [x] New Feature (non-breaking change which adds functionality)
### What problem does this PR solve?
Feat：Using Go to implement user registration logic
### Type of change
- [x] New Feature (non-breaking change which adds functionality)
# RAGFlow Go Implementation Plan 🚀
This repository tracks the progress of porting RAGFlow to Go. We'll
implement core features and provide performance comparisons between
Python and Go versions.
## Implementation Checklist
- [x] User Management APIs
- [x] Dataset Management Operations
- [x] Retrieval Test
- [x] Chat Management Operations
- [x] Infinity Go SDK
---------
Signed-off-by: Jin Hai <haijin.chn@gmail.com>
Co-authored-by: Yingfeng Zhang <yingfeng.zhang@gmail.com>
