libbeagle/beagle/beagle-daemon-information-response.c

   1 /*
   2  * beagle-daemon-information-response.c
   3  *
   4  * Copyright (C) 2005 Novell, Inc.
   5  *
   6  */
   7
   8 /*
   9  * Permission is hereby granted, free of charge, to any person obtaining a
  10  * copy of this software and associated documentation files (the "Software"),
  11  * to deal in the Software without restriction, including without limitation
  12  * the rights to use, copy, modify, merge, publish, distribute, sublicense,
  13  * and/or sell copies of the Software, and to permit persons to whom the
  14  * Software is furnished to do so, subject to the following conditions:
  15  *
  16  * The above copyright notice and this permission notice shall be included in
  17  * all copies or substantial portions of the Software.
  18  *
  19  * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
  20  * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
  21  * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
  22  * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
  23  * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
  24  * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
  25  * DEALINGS IN THE SOFTWARE.
  26  */
  27
  28 #include <stdlib.h>
  29 #include <sys/types.h>
  30 #include <sys/socket.h>
  31 #include <sys/un.h>
  32
  33 #include "beagle-daemon-information-response.h"
  34 #include "beagle-private.h"
  35
  36 typedef struct {
  37         char *version;
  38         char *index_information;
  39         char *status;
  40         gboolean is_indexing;
  41 } BeagleDaemonInformationResponsePrivate;
  42
  43 #define BEAGLE_DAEMON_INFORMATION_RESPONSE_GET_PRIVATE(o) (G_TYPE_INSTANCE_GET_PRIVATE ((o), BEAGLE_TYPE_DAEMON_INFORMATION_RESPONSE, BeagleDaemonInformationResponsePrivate))
  44
  45 static GObjectClass *parent_class = NULL;
  46
  47 G_DEFINE_TYPE (BeagleDaemonInformationResponse, beagle_daemon_information_response, BEAGLE_TYPE_RESPONSE)
  48
  49 static void
  50 beagle_daemon_information_response_finalize (GObject *obj)
  51 {
  52         BeagleDaemonInformationResponsePrivate *priv = BEAGLE_DAEMON_INFORMATION_RESPONSE_GET_PRIVATE (obj);
  53
  54         g_free (priv->version);
  55         g_free (priv->index_information);
  56         g_free (priv->status);
  57
  58         if (G_OBJECT_CLASS (parent_class)->finalize)
  59                 G_OBJECT_CLASS (parent_class)->finalize (obj);
  60 }
  61
  62
  63 static void
  64 end_version (BeagleParserContext *ctx)
  65 {
  66         BeagleDaemonInformationResponse *response = BEAGLE_DAEMON_INFORMATION_RESPONSE (_beagle_parser_context_get_response (ctx));
  67         BeagleDaemonInformationResponsePrivate *priv = BEAGLE_DAEMON_INFORMATION_RESPONSE_GET_PRIVATE (response);
  68
  69         priv->version = _beagle_parser_context_get_text_buffer (ctx);
  70 }
  71
  72
  73 static void
  74 end_human_readable_status (BeagleParserContext *ctx)
  75 {
  76         BeagleDaemonInformationResponse *response = BEAGLE_DAEMON_INFORMATION_RESPONSE (_beagle_parser_context_get_response (ctx));
  77         BeagleDaemonInformationResponsePrivate *priv = BEAGLE_DAEMON_INFORMATION_RESPONSE_GET_PRIVATE (response);
  78
  79         priv->status = _beagle_parser_context_get_text_buffer (ctx);
  80 }
  81
  82
  83 static void
  84 end_index_information (BeagleParserContext *ctx)
  85 {
  86         BeagleDaemonInformationResponse *response = BEAGLE_DAEMON_INFORMATION_RESPONSE (_beagle_parser_context_get_response (ctx));
  87         BeagleDaemonInformationResponsePrivate *priv = BEAGLE_DAEMON_INFORMATION_RESPONSE_GET_PRIVATE (response);
  88
  89         priv->index_information = _beagle_parser_context_get_text_buffer (ctx);
  90 }
  91
  92 static void
  93 end_is_indexing (BeagleParserContext *ctx)
  94 {
  95         BeagleDaemonInformationResponse *response = BEAGLE_DAEMON_INFORMATION_RESPONSE (_beagle_parser_context_get_response (ctx));
  96         BeagleDaemonInformationResponsePrivate *priv = BEAGLE_DAEMON_INFORMATION_RESPONSE_GET_PRIVATE (response);
  97         char *buf;
  98
  99         buf = _beagle_parser_context_get_text_buffer (ctx);
 100
 101         priv->is_indexing = (strcmp (buf, "true") == 0);
 102
 103         g_free (buf);
 104 }
 105
 106 enum {
 107         PARSER_STATE_DAEMON_INFORMATION_VERSION,
 108         PARSER_STATE_DAEMON_INFORMATION_HUMAN_READABLE_STATUS,
 109         PARSER_STATE_DAEMON_INFORMATION_INDEX_INFORMATION,
 110         PARSER_STATE_DAEMON_INFORMATION_IS_INDEXING,
 111 };
 112
 113 static BeagleParserHandler parser_handlers[] = {
 114         { "Version",
 115           -1,
 116           PARSER_STATE_DAEMON_INFORMATION_VERSION,
 117           NULL,
 118           end_version },
 119
 120         { "HumanReadableStatus",
 121           -1,
 122           PARSER_STATE_DAEMON_INFORMATION_HUMAN_READABLE_STATUS,
 123           NULL,
 124           end_human_readable_status },
 125
 126         { "IndexInformation",
 127           -1,
 128           PARSER_STATE_DAEMON_INFORMATION_INDEX_INFORMATION,
 129           NULL,
 130           end_index_information },
 131
 132         { "IsIndexing",
 133           -1,
 134           PARSER_STATE_DAEMON_INFORMATION_IS_INDEXING,
 135           NULL,
 136           end_is_indexing },
 137
 138         { 0 }
 139 };
 140
 141 static void
 142 beagle_daemon_information_response_class_init (BeagleDaemonInformationResponseClass *klass)
 143 {
 144         GObjectClass        *obj_class = G_OBJECT_CLASS (klass);
 145         BeagleResponseClass *response_class = BEAGLE_RESPONSE_CLASS (klass);
 146
 147         parent_class = g_type_class_peek_parent (klass);
 148
 149         obj_class->finalize = beagle_daemon_information_response_finalize;
 150
 151         _beagle_response_class_set_parser_handlers (response_class,
 152                                                     parser_handlers);
 153
 154         g_type_class_add_private (klass, sizeof (BeagleDaemonInformationResponsePrivate));
 155 }
 156
 157 static void
 158 beagle_daemon_information_response_init (BeagleDaemonInformationResponse *info)
 159 {
 160 }
 161
 162 /**
 163  * beagle_daemon_information_response_get_version:
 164  * @response: a #BeagleDaemonInformationResponse
 165  *
 166  * Fetches the version string of the given #BeagleDaemonInformationResponse.
 167  *
 168  * Return value: the version string of the #BeagleDaemonInformationResponse.
 169  **/
 170 G_CONST_RETURN char *
 171 beagle_daemon_information_response_get_version (BeagleDaemonInformationResponse *response)
 172 {
 173         BeagleDaemonInformationResponsePrivate *priv;
 174
 175         g_return_val_if_fail (BEAGLE_IS_DAEMON_INFORMATION_RESPONSE (response), NULL);
 176
 177         priv = BEAGLE_DAEMON_INFORMATION_RESPONSE_GET_PRIVATE (response);
 178
 179         return priv->version;
 180 }
 181
 182 /**
 183  * beagle_daemon_information_response_get_human_readable_status:
 184  * @response: a #BeagleDaemonInformationResponse
 185  *
 186  * Fetches the status string of the given #BeagleDaemonInformationResponse.
 187  *
 188  * Return value: the status of the #BeagleDaemonInformationResponse.
 189  **/
 190 G_CONST_RETURN char *
 191 beagle_daemon_information_response_get_human_readable_status (BeagleDaemonInformationResponse *response)
 192 {
 193         BeagleDaemonInformationResponsePrivate *priv;
 194
 195         g_return_val_if_fail (BEAGLE_IS_DAEMON_INFORMATION_RESPONSE (response), NULL);
 196
 197         priv = BEAGLE_DAEMON_INFORMATION_RESPONSE_GET_PRIVATE (response);
 198
 199         return priv->status;
 200 }
 201
 202 /**
 203  * beagle_daemon_information_response_get_index_information:
 204  * @response: a #BeagleDaemonInformationResponse
 205  *
 206  * Fetches the index information of the given #BeagleDaemonInformationResponse.
 207  *
 208  * Return value: the index information of the #BeagleDaemonInformationResponse.
 209  **/
 210 G_CONST_RETURN char *
 211 beagle_daemon_information_response_get_index_information (BeagleDaemonInformationResponse *response)
 212 {
 213         BeagleDaemonInformationResponsePrivate *priv;
 214
 215         g_return_val_if_fail (BEAGLE_IS_DAEMON_INFORMATION_RESPONSE (response), NULL);
 216
 217         priv = BEAGLE_DAEMON_INFORMATION_RESPONSE_GET_PRIVATE (response);
 218
 219         return priv->index_information;
 220 }
 221
 222 /**
 223  * beagle_daemon_information_response_is_indexing:
 224  * @response: a #BeagleDaemonInformationResponse
 225  *
 226  * Returns whether the daemon is in the process of indexing data.
 227  *
 228  * Return value: a boolean indicating whether the daemon is indexing.
 229  **/
 230 gboolean
 231 beagle_daemon_information_response_is_indexing (BeagleDaemonInformationResponse *response)
 232 {
 233         BeagleDaemonInformationResponsePrivate *priv;
 234
 235         g_return_val_if_fail (BEAGLE_IS_DAEMON_INFORMATION_RESPONSE (response), FALSE);
 236
 237         priv = BEAGLE_DAEMON_INFORMATION_RESPONSE_GET_PRIVATE (response);
 238
 239         return priv->is_indexing;
 240 }