mirror of
https://github.com/haiwen/seafile-server.git
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138 lines
3.3 KiB
C
138 lines
3.3 KiB
C
/* -*- Mode: C; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
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#include <string.h>
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#include <ccnet.h>
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#include "db.h"
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#include "seafile-session.h"
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#include "share-info.h"
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#include "share-mgr.h"
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#include "share-mgr-priv.h"
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#include "put-sharedb-proc.h"
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static int put_sharedb_start (CcnetProcessor *processor, int argc, char **argv);
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static void handle_update (CcnetProcessor *processor,
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char *code, char *code_msg,
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char *content, int clen);
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typedef struct {
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char *share_id;
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GList *sinfos;
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GList *ptr;
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} PutSharedbPriv;
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#define GET_PRIV(o) \
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(G_TYPE_INSTANCE_GET_PRIVATE ((o), SEAFILE_TYPE_PUT_SHAREDB_PROC, PutSharedbPriv))
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#define USE_PRIV \
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PutSharedbPriv *priv = GET_PRIV(processor);
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G_DEFINE_TYPE (PutSharedbProc, put_sharedb_proc, CCNET_TYPE_PROCESSOR)
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static void
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release_resource(CcnetProcessor *processor)
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{
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USE_PRIV;
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if (priv->share_id)
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g_free (priv->share_id);
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CCNET_PROCESSOR_CLASS (put_sharedb_proc_parent_class)->release_resource(processor);
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}
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static void
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put_sharedb_proc_class_init (PutSharedbProcClass *klass)
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{
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CcnetProcessorClass *proc_class = CCNET_PROCESSOR_CLASS (klass);
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proc_class->name = "put-sharedb-proc";
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proc_class->start = put_sharedb_start;
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proc_class->handle_update = handle_update;
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proc_class->release_resource = release_resource;
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g_type_class_add_private (klass, sizeof(PutSharedbPriv));
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}
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static void
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put_sharedb_proc_init (PutSharedbProc *processor)
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{
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}
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/* return TRUE if more info to send, FALSE otherwise */
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static gboolean
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send_share_info (CcnetProcessor *processor)
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{
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USE_PRIV;
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if (!priv->ptr)
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return FALSE;
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SeafShareInfo *info = priv->ptr->data;
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char *s = seaf_share_info_to_json(info);
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ccnet_processor_send_response (processor, "301", "ShareInfo",
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s, strlen(s)+1);
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priv->ptr = priv->ptr->next;
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return TRUE;
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}
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static void
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prepare_put_share_db (CcnetProcessor *processor)
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{
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USE_PRIV;
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priv->sinfos = seaf_share_manager_get_group_share_info (
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seaf->share_mgr, priv->share_id);
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priv->ptr = priv->sinfos;
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}
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static int
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put_sharedb_start (CcnetProcessor *processor, int argc, char **argv)
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{
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USE_PRIV;
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if (argc != 1) {
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ccnet_processor_send_response (processor, "401", "Bad arguments",
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NULL, 0);
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ccnet_processor_done (processor, FALSE);
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return -1;
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}
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priv->share_id = g_strdup(argv[0]);
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prepare_put_share_db (processor);
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if (!priv->sinfos) {
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/* we do not have any items to send to peer */
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ccnet_processor_send_response (processor, "302", "END", NULL, 0);
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ccnet_processor_done (processor, TRUE);
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return 0;
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}
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send_share_info(processor);
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return 0;
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}
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static void
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handle_update (CcnetProcessor *processor,
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char *code, char *code_msg,
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char *content, int clen)
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{
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if (memcmp (code, "200", 3) != 0) {
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g_warning ("[send-sharedb] received bad respones %s: %s\n",
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code, code_msg);
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ccnet_processor_done (processor, FALSE);
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return;
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}
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if (send_share_info(processor) == FALSE) {
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ccnet_processor_send_response (processor, "302", "END", NULL, 0);
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ccnet_processor_done (processor, TRUE);
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}
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return;
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}
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