GCC Code Coverage Report

Directory: src/
File: src/client.c
Date: 2023-08-28 07:33:56
Exec Total Coverage
Lines: 43 55 78.2%
Branches: 13 24 54.2%
Line Branch Exec Source
1 /*
2 * Copyright (c) 2022 Egor Tensin <Egor.Tensin@gmail.com>
3 * This file is part of the "cimple" project.
4 * For details, see https://github.com/egor-tensin/cimple.
5 * Distributed under the MIT License.
6 */
7
8 #include "client.h"
9 #include "cmd_line.h"
10 #include "compiler.h"
11 #include "const.h"
12 #include "json_rpc.h"
13 #include "log.h"
14 #include "net.h"
15 #include "protocol.h"
16 #include "run_queue.h"
17
18 #include <stdlib.h>
19 #include <string.h>
20
21 struct client {
22 int dummy;
23 };
24
25 9182 int client_create(struct client **_client)
26 {
27 9182 int ret = 0;
28
29 9182 struct client *client = malloc(sizeof(struct client));
30
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 9182 if (!client) {
31 ✗ log_errno("malloc");
32 ✗ return -1;
33 }
34
35 9182 *_client = client;
36 9182 return ret;
37 }
38
39 9180 void client_destroy(struct client *client)
40 {
41 9180 free(client);
42 9180 }
43
44 9182 static int make_request(struct jsonrpc_request **request, int argc, const char **argv)
45 {
46
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 9182 if (argc < 1) {
47 1 exit_with_usage_err("no action specified");
48 ✗ return -1;
49 }
50
51
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 9181 if (!strcmp(argv[0], CMD_RUN)) {
52
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 9180 if (argc != 3)
53 ✗ return -1;
54
55 9180 struct run *run = NULL;
56 9180 int ret = run_create(&run, 0, argv[1], argv[2]);
57
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 9180 if (ret < 0)
58 ✗ return ret;
59
60 9180 ret = run_request_create(request, run);
61 9180 run_destroy(run);
62 9180 return ret;
63 }
64
65 1 return -1;
66 }
67
68 9182 int client_main(UNUSED const struct client *client, const struct settings *settings, int argc,
69 const char **argv)
70 {
71 9182 int ret = 0;
72
73 9182 struct jsonrpc_request *request = NULL;
74 9182 ret = make_request(&request, argc, argv);
75
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 9181 if (ret < 0) {
76 1 exit_with_usage_err("invalid request");
77 ✗ return ret;
78 }
79
80 9180 ret = net_connect(settings->host, settings->port);
81
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 9180 if (ret < 0)
82 ✗ goto free_request;
83 9180 int fd = ret;
84
85 9180 ret = jsonrpc_request_send(request, fd);
86
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 9180 if (ret < 0)
87 ✗ goto close;
88
89 9180 struct jsonrpc_response *response = NULL;
90 9180 ret = jsonrpc_response_recv(&response, fd);
91
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 9180 if (ret < 0)
92 ✗ goto close;
93
94
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 9180 if (jsonrpc_response_is_error(response)) {
95 ✗ log_err("server failed to process the request\n");
96 ✗ ret = -1;
97 ✗ goto free_response;
98 }
99
100 9180 free_response:
101 9180 jsonrpc_response_destroy(response);
102
103 9180 close:
104 9180 net_close(fd);
105
106 9180 free_request:
107 9180 jsonrpc_request_destroy(request);
108
109 9180 return ret;
110 }
111