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Diffstat (limited to 'examples/nanohttp/client_mime.c')
| -rwxr-xr-x | examples/nanohttp/client_mime.c | 185 |
1 files changed, 185 insertions, 0 deletions
diff --git a/examples/nanohttp/client_mime.c b/examples/nanohttp/client_mime.c new file mode 100755 index 0000000..7271865 --- /dev/null +++ b/examples/nanohttp/client_mime.c @@ -0,0 +1,185 @@ +/****************************************************************** +* $Id: client_mime.c,v 1.1 2004/10/15 13:42:07 snowdrop Exp $ +* +* CSOAP Project: A http client/server library in C (example) +* Copyright (C) 2003 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@yahoo.com +******************************************************************/ +#include <nanohttp/nanohttp-client.h> + +#include <stdio.h> + +#define MAX_BUFFER_SIZE 1024 + +static +void show_response(hresponse_t *res) +{ + hpair_t *pair; + byte_t buffer[MAX_BUFFER_SIZE+1]; + int read; + if (res == NULL) + { + log_error1("Response is NULL!"); + return; + } + + log_info2("Spec : '%s'", res->spec); + log_info2("Status: %d", res->errcode); + log_info2("Desc : '%s'", res->desc); + + pair = res->header; + while (pair != NULL) { + log_debug3("%s: %s", pair->key, pair->value); + pair = pair->next; + } + + if (res->in == NULL) + { + log_warn1("No input stream!"); + return; + } + + + while (http_input_stream_is_ready(res->in)) + { + read = http_input_stream_read(res->in, buffer, MAX_BUFFER_SIZE); + buffer[read] = '\0'; + puts(buffer); + } + +} + + + +static +int send_file(httpc_conn_t *conn, const char* filename, + const char* id, const char* content_type) +{ + int status, size; + FILE *f = fopen(filename, "r"); + char buffer[MAX_BUFFER_SIZE]; + + if (f == NULL) + { + log_error2("can not open file: '%s'", filename); + return 0; + } + + status = httpc_mime_next(conn, id, content_type, "binary"); + if (status != HSOCKET_OK) + return status; + + while (!feof(f)) { + size = fread(buffer, 1, MAX_BUFFER_SIZE, f); + if (size == -1) + { + log_error1("Can not read file!"); + fclose(f); + return 0; + } + status = http_output_stream_write(conn->out, buffer, size); + if (status != HSOCKET_OK) + { + log_error1("Can not send data!"); + fclose(f); + return 0; + } + } + + fclose(f); + return 1; +} + +int main(int argc, char *argv[]) +{ + httpc_conn_t *conn; /* Client connection object */ + hresponse_t *res; /* Response object **/ + + int status; + FILE *f; + size_t size; + char url[50], file[50], id[50], content_type[50]; + + char buffer[MAX_BUFFER_SIZE+1]; + + + /* Check usage */ + if (argc < 5) { + fprintf(stderr, "usage %s <url> <file> <id> <content-type>\n", argv[0]); + exit(1); + } + + /* Set log level to see more information written by the library */ + log_set_level(HLOG_VERBOSE); + + /* Initialize httpc module */ + if (httpc_init(argc, argv)) + { + log_error1("Can not init httpc"); + return 1; + } + + /* Create the client connection object */ + conn = httpc_new(); + + httpc_set_header(conn, "SOAPAction", "\"\""); + httpc_set_header(conn, HEADER_TRANSFER_ENCODING, TRANSFER_ENCODING_CHUNKED); + + /* + Open connection for mime + */ + status = httpc_mime_begin(conn, argv[1], argv[3], "", argv[4]); + if (status != HSOCKET_OK) + { + log_error2("Can not start MIME: %d", status); + exit(1); + } + + if (!send_file(conn, argv[2], argv[3], argv[4])) + return 1; + + while (1) + { + printf("Enter filename ['.' for finish]: "); + gets(file); + if (!strcmp(file, ".")) + break; + + printf("Enter part id:"); + gets(id); + printf("Enter content-type:"); + gets(content_type); + + if (!send_file(conn, file, id, content_type)) + return 1; + } + + res = httpc_mime_end(conn); + + /* Show response */ + show_response(res); + + /* clean up*/ + hresponse_free(res); + httpc_free(conn); + return 0; +} + + + |