KidZddlmZddlZddlZddlZddlZddlmZddl m Z eje Z e jdz Zedz ZGdd ZGd d Z d dd Zy)zMulti-repo registry and connection pool. Manages a registry of multiple repositories at ``~/.code-review-graph/registry.json`` and provides a connection pool for concurrent access to multiple graph databases. ) annotationsN) OrderedDict)Path.code-review-graphz registry.jsoncTeZdZdZd d dZd dZd dZd ddZddZddZ dd Z dd Z y)RegistryzManages a JSON-based registry of code-review-graph repositories. Each entry stores the repo path and an optional alias. The registry lives at ``~/.code-review-graph/registry.json``. Nc|xst|_|jjjddt j |_g|_|jy)NTparentsexist_ok) _REGISTRY_PATH_pathparentmkdir threadingLock_lock_repos_load)selfpaths f/home/jay/workspace/scripts/.codegraph-venv/lib/python3.12/site-packages/code_review_graph/registry.py__init__zRegistry.__init__sI+^  t<^^% ,.  cl|jjrH tj|jj d}|j dg|_yg|_y#tjttf$r*tjd|jg|_YywxYw)zLoad registry from disk.utf-8encodingreposz)Invalid registry file, starting fresh: %sN) rexistsjsonloads read_textgetrJSONDecodeErrorKeyError TypeErrorloggerwarningrdatas rrzRegistry._load%s ::    !zz$**"6"6"6"HI"hhw3 DK (((I> !JDJJW   !sAA++AB32B3c|jjjddd|ji}|jj t j |ddzdy ) zWrite registry to disk.Tr r)indent rrN)rrrr write_textr!dumpsr*s r_savezRegistry._save1sY t<%  JJtA & -  rct|j}|jstd||dz j s!|dz j std||j 5t |}|jD].}|d|k(s |r||d<|j|ccdddSd|i}|r||d<|jj||j|cdddS#1swYyxYw)aRegister a repository path. Validates that the path contains a ``.git`` or ``.code-review-graph`` directory. Args: path: Absolute or relative path to the repository root. alias: Optional short alias for the repository. Returns: The registered entry dict. Raises: ValueError: If the path is not a valid repository. zPath is not a directory: z.gitrzFPath does not look like a repository (no .git or .code-review-graph): raliasN) rresolveis_dir ValueErrorr rstrrr2append)rrr4resolvedstr_pathentry new_entrys rregisterzRegistry.register9s :%%' 8 CD D6!))+X@T5T4\4\4^44<:?  ZZ 8}H !=H,).g  L   !*0(:I%* '" KK  y ) JJL!   s8#DD8DD c|j5tt|j}t |j }|j Dcgc] }|d|k7r|j d|k7r|"c}|_t |j |kr|j dddy dddycc}w#1swYyxYw)zRemove a repository by path or alias. Args: path_or_alias: Either the absolute path or the alias. Returns: True if an entry was removed, False otherwise. rr4NTF)rr8rr5lenrr$r2)r path_or_aliasr: original_lenr<s r unregisterzRegistry.unregisterdsZZ 4 .6689Ht{{+L#';;=H,IIg&-7DK 4;;,.       s$AC%B<81C2C<CC cp|j5t|jcdddS#1swYyxYw)zReturn list of all registered repositories. Returns: List of dicts with 'path' and optional 'alias' keys. N)rlistrrs r list_reposzRegistry.list_reposzs, ZZ % $ % % %,5c|j5|jD],}|jd|k(st|ccdddS dddy#1swYyxYw)zLook up a repository by its alias. Args: alias: The alias to search for. Returns: The matching entry, or None. r4N)rrr$dict)rr4r<s r find_by_aliaszRegistry.find_by_aliass]ZZ  '99W%.;&   '    s$A AAActt|j}|j5|jD] }|d|k(s t |ccdddS dddy#1swYyxYw)zLook up a repository by its path. Args: path: The path to search for. Returns: The matching entry, or None. rN)r8rr5rrrJ)rrr:r<s r find_by_pathzRegistry.find_by_pathsotDz))+, ZZ  '=H,;&   '    sA) A)A))A2N)rz Path | NonereturnNonerOrP)rr8r4 str | NonerOzdict[str, str])rAr8rObool)rOzlist[dict[str, str]])r4r8rOdict[str, str] | None)rr8rOrT) __name__ __module__ __qualname____doc__rrr2r>rCrGrKrMrrrrs0   )V,% rrc<eZdZdZdddZd dZd dZed dZy) ConnectionPoolzLRU connection pool for SQLite graph databases. Caches open connections keyed by database path, evicting the least recently used connection when the pool is full. cb||_t|_tj|_yrN) _max_sizer_poolrrr)rmax_sizes rrzConnectionPool.__init__s !;F= ^^% rcBtt|j}|j5||jvr3|jj ||j|cdddSt |j|jk\ri|jjd\}} |jtjd|t |j|jk\ritj|ddd}tj|_|j#d|j#d ||j|<|cdddS#tj$rtjd|YwxYw#1swYyxYw) zGet or create a connection for the given database path. Args: db_path: Path to the SQLite database file. Returns: An open SQLite connection. NF)lastz&Failed to close evicted connection: %szEvicted connection: %s)timeoutcheck_same_threadisolation_levelzPRAGMA journal_mode=WALzPRAGMA busy_timeout=5000)r8rr5rr^ move_to_endr@r]popitemclosesqlite3Errorr(debugconnectRow row_factoryexecute)rdb_pathkey evict_key evict_connconns rr$zConnectionPool.getsR$w-'')* ZZ djj  &&s+zz#   djj/T^^3(, (:(:(:(F% :V$$& 5yA djj/T^^3??R5 $D '{{D  LL2 3 LL3 4"DJJsO-  }}VLL!I9UV  s=8F1AF3E&8F|j5|jjD]\}} |j|jjdddy#tj $rt jd|YgwxYw#1swYyxYw)z"Close all connections in the pool.zFailed to close connection: %sN) rr^itemsrhrirjr(rkclear)rrqrts r close_allzConnectionPool.close_alls ZZ !ZZ--/ H THJJL H JJ      }}HLL!A3GH   s-!BA$B$)B BBBBcp|j5t|jcdddS#1swYyxYw)z#Current number of open connections.N)rr@r^rFs rsizezConnectionPool.sizes+ZZ #tzz? # # #rHN) )r_intrOrP)rpr8rOzsqlite3.ConnectionrQ)rOr|) rUrVrWrXrr$rxpropertyrzrYrrr[r[s+ & D##rr[c|rL|j|}|r|dSt|j}|jr t |S|r"t t|jSy)aResolve a repo parameter to an absolute path. Resolution order: 1. If repo is given, try as alias first. 2. If repo is given and not an alias, try as a direct path. 3. If repo is None, use cwd. Args: registry: The Registry instance. repo: Alias or path string, or None. cwd: Current working directory fallback. Returns: Resolved absolute path string, or None if unresolvable. rN)rKrr5r6r8)registryrepocwdr<rs r resolve_reporsk( &&t, = Dz!!# ;;=t9  49$$&'' rrN)rrrrRrrRrOrR)rX __future__rr!loggingrir collectionsrpathlibr getLoggerrUr(home _REGISTRY_DIRr rr[rrYrrrs # #   8 $ 22 0IIX<#<#D## # # #r