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Differences From Artifact [e96b878512]:

To Artifact [de79d0095f]:


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/*
** Impl of /json/dir. 98% of it was taken directly
** from browse.c::page_dir()
*/
static cson_value * json_page_dir_list(){
  cson_object * zPayload = NULL;
  cson_array * zEntries = NULL;
  cson_array * zFiles = NULL;
  cson_array * zDirs = NULL;
  cson_object * zEntry = NULL;
  cson_string * zKeyName = NULL;
  cson_string * zKeyIsDir = NULL;
  cson_string * zKeyUuid = NULL;
  char * zD = NULL;
  char const * zDX = NULL;
  cson_value const * zDV = NULL;
  int nD;
  char * zUuid = NULL;
  char const * zCI = NULL;
  Manifest * pM = NULL;
  Stmt q = empty_Stmt;
  int rid = 0;
  char * zPrefix = NULL;
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    }else{
      json_set_err(FSL_JSON_E_UNRESOLVED_UUID,
                   "Checkin name [%s] is unresolved.",
                   zCI);
      return NULL;
    }
  }
  zDV = json_req_payload_get("name");
  if(!zDV){
    zDV = cson_object_get( g.json.param.o, "name" );
    if(!zDV && !g.isHTTP){
      zDX = json_command_arg(g.json.dispatchDepth+1);

  zDX = json_find_option_cstr("name",NULL,"n");
  if((!zDX || !*zDX) && !g.isHTTP){
    zDX = json_command_arg(g.json.dispatchDepth+1);
    }
  }
  if(!zDX){
    zDX = zDV ? cson_value_get_cstr(zDV) : NULL;
  }
  if(!zDX && !g.isHTTP){
    zDX = json_find_option_cstr("name",NULL,"n");
  }
#if 1
  if(zDX && (!*zDX || (0==strcmp(zDX,"/")))){
    zDX = NULL;
  }
#endif
#if 0
  if(!zDX || !*zDX){
    zDX = "/";
  }
#endif
  zD = (zDX && *zDX) ? fossil_strdup(zDX) : NULL;
  zD = zDX ? fossil_strdup(zDX) : NULL;
  nD = zD ? strlen(zD)+1 : 0;
  while( nD>1 && zD[nD-2]=='/' ){ zD[(--nD)-1] = 0; }

  sqlite3_create_function(g.db, "pathelement", 2, SQLITE_UTF8, 0,
                          pathelementFunc, 0, 0);

  /* Compute the temporary table "localfiles" containing the names
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    db_prepare(&ins,
       "INSERT OR IGNORE INTO localfiles VALUES(pathelement(:x,0), :u)"
    );
    manifest_file_rewind(pM);
    while( (pFile = manifest_file_next(pM,0))!=0 ){
      if( nD>0 
       && (memcmp(pFile->zName, zD, nD-1)!=0 || pFile->zName[nD-1]!='/')
        && ((pFile->zName[nD-1]!='/') || (0!=memcmp(pFile->zName, zD, nD-1)))
      ){
        continue;
      }
      /*printf("zD=%s, nD=%d, pFile->zName=%s\n", zD, nD, pFile->zName);*/
      if( pPrev
       && memcmp(&pFile->zName[nD],&pPrev->zName[nD],nPrev)==0
       && (pFile->zName[nD+nPrev]==0 || pFile->zName[nD+nPrev]=='/')
      ){
        continue;
      }
      db_bind_text(&ins, ":x", &pFile->zName[nD]);
      db_bind_text(&ins, ":u", pFile->zUuid);
      db_step(&ins);
      db_reset(&ins);
      pPrev = pFile;
      for(nPrev=0; (c=pPrev->zName[nD+nPrev]) && c!='/'; nPrev++){}
      if( c=='/' ) nPrev++;
    }
    db_finalize(&ins);
  }else if( zD ){
  }else if( zD && *zD ){
    if( filenames_are_case_sensitive() ){
      db_multi_exec(
        "INSERT OR IGNORE INTO localfiles"
        " SELECT pathelement(name,%d), NULL FROM filename"
        "  WHERE name GLOB '%q/*'",
        nD, zD
      );
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  cson_value_add_reference( cson_string_value(zKeyName) );
  zKeyUuid = cson_new_string("uuid",4);
  cson_value_add_reference( cson_string_value(zKeyUuid) );
  zKeyIsDir = cson_new_string("isDir",5);
  cson_value_add_reference( cson_string_value(zKeyIsDir) );

  zPayload = cson_new_object();
  cson_object_set_s( zPayload, zKeyName, json_new_string(zD ? zD : "/") );
  cson_object_set_s( zPayload, zKeyName, json_new_string((zD&&*zD) ? zD : "/") );
  if(zUuid){
    cson_object_set_s( zPayload, zKeyUuid, cson_string_value(cson_new_string(zUuid, strlen(zUuid))) );
  }
  if( zCI ){
  if( zCI ) cson_object_set( zPayload, "checkin", json_new_string(zCI) );
    cson_object_set( zPayload, "checkin", json_new_string(zCI) );
  }

  while( (SQLITE_ROW==db_step(&q)) ){
    cson_value * name = NULL;
    char const * n = db_column_text(&q,0);
    char const * u = zCI ? db_column_text(&q,1) : NULL;
    zEntry = cson_new_object();
#if 0
    if('/'==*n){
      if(!zDirs){
        zDirs = cson_new_array();
        cson_object_set( zPayload, "dirs", cson_array_value(zDirs) );
      }
      cson_array_append(zDirs, cson_object_value(zEntry) );
      cson_object_set_s(zEntry, zKeyName, json_new_string( n+1 ) );
    }else{
      if(!zFiles){
        zFiles = cson_new_array();
        cson_object_set( zPayload, "files", cson_array_value(zFiles) );
      }
      cson_array_append(zFiles, cson_object_value(zEntry) );
      cson_object_set_s(zEntry, zKeyName, json_new_string( n ) );
    }
    if(u && *u){
      cson_object_set_s(zEntry, zKeyUuid, json_new_string( u ) );
    }
#else
    if(!zEntries){
      zEntries = cson_new_array();
      cson_object_set( zPayload, "entries", cson_array_value(zEntries) );
    }
    if('/'==*n){
      name = json_new_string( n+1 );
      cson_object_set_s(zEntry, zKeyIsDir, cson_value_true() );

    } else{
      name = json_new_string( n );
    }
    if(u && *u){
      cson_object_set_s(zEntry, zKeyUuid, json_new_string( u ) );
    }
    cson_object_set_s(zEntry, zKeyName, name );
    cson_array_append(zEntries, cson_object_value(zEntry) );
#endif
  }
  db_finalize(&q);
  if(pM){
    manifest_destroy(pM);
  }
  cson_value_free( cson_string_value( zKeyName  ) );
  cson_value_free( cson_string_value( zKeyUuid  ) );