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/******************************************************************
* $Id: soap-ctx.c,v 1.3 2004/11/01 15:16:26 snowdrop Exp $
*
* CSOAP Project: A SOAP client/server library in C
* Copyright (C) 2003-2004 Ferhat Ayaz
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Library General Public
* License as published by the Free Software Foundation; either
* version 2 of the License, or (at your option) any later version.
*
* This library is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
* Library General Public License for more details.
*
* You should have received a copy of the GNU Library General Public
* License along with this library; if not, write to the
* Free Software Foundation, Inc., 59 Temple Place - Suite 330,
* Boston, MA 02111-1307, USA.
*
* Email: ferhatayaz@jprogrammer.net
******************************************************************/
#include <libcsoap/soap-ctx.h>
SoapCtx* soap_ctx_new(SoapEnv *env) /* should only be used internally */
{
SoapCtx* ctx = (SoapCtx*)malloc(sizeof(SoapCtx));
ctx->env = env;
ctx->attachments = NULL;
return ctx;
}
void soap_ctx_add_files(SoapCtx* ctx, attachments_t *attachments)
{
part_t *part;
char href[MAX_HREF_SIZE];
if (attachments==NULL) return;
part = attachments->parts;
while (part) {
soap_ctx_add_file(ctx, part->filename, part->content_type, href);
part = part->next;
}
}
herror_t soap_ctx_add_file(SoapCtx* ctx, const char* filename, const char* content_type, char *dest_href)
{
char cid[250];
char id[250];
part_t *part;
static int counter = 1;
FILE *test = fopen(filename, "r");
if (!test)
return herror_new("soap_ctx_add_file", FILE_ERROR_OPEN,
"Can not open file '%s'", filename);
fclose(test);
/* generate an id */
sprintf(id, "005512345894583%d", counter++);
sprintf(dest_href, "cid:%s", id);
sprintf(cid, "<%s>", id);
/* add part to context */
part = part_new(cid, filename, content_type, NULL, NULL);
if (!ctx->attachments) ctx->attachments = attachments_new();
attachments_add_part(ctx->attachments, part);
return H_OK;
}
part_t *soap_ctx_get_file(SoapCtx* ctx, xmlNodePtr node)
{
xmlChar *prop;
char href[MAX_HREF_SIZE];
char buffer[MAX_HREF_SIZE];
part_t *part;
if (!ctx->attachments) return NULL;
prop = xmlGetProp(node, "href");
if (!prop) NULL;
strcpy(href, (const char*)prop);
if (!strncmp(href, "cid:", 4)) {
for (part = ctx->attachments->parts; part; part=part->next)
{
sprintf(buffer, "<%s>", href+4);
if (!strcmp(part->id, buffer))
return part;
}
} else {
for (part = ctx->attachments->parts; part; part=part->next)
{
if (!strcmp(part->location, href))
return part;
}
}
return NULL;
}
void soap_ctx_free(SoapCtx* ctx)
{
if (!ctx) return;
if (ctx->attachments)
attachments_free(ctx->attachments);
if (ctx->env)
soap_env_free(ctx->env);
free(ctx);
}
herror_t soap_ctx_new_with_method(const char *urn, const char *method, SoapCtx **out)
{
SoapEnv *env;
herror_t err;
err = soap_env_new_with_method(urn, method, &env);
if (err != H_OK) return err;
*out = soap_ctx_new(env);
return H_OK;
}
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