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ui: login process (without error processing)

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zheiling
2025-12-17 15:12:41 +02:00
parent b5d638bbc9
commit 1e2e180be4
8 changed files with 53 additions and 24 deletions
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src/main.c
-2
View File
@@ -75,7 +75,5 @@ int32_t process_user_input(app_t *app, callback_args_t *d_args) {
}
break;
}
app_draw_modal(app);
app_refresh(app);
return OK;
}
src/main.h
+4 -3
View File
@@ -39,6 +39,7 @@ enum state {
S_UPLOAD_REQUESTED,
S_ASK_USER_BEFORE_LOGIN,
S_ERR,
S_NEXT_ACTION,
WAIT_SERVER_INIT,
WAIT_SERVER,
WAIT_REGISTER,
@@ -70,12 +71,12 @@ typedef struct file_args {
} file_args_t;
typedef struct query_args {
int sd;
int buf_used;
int32_t sd;
int32_t buf_used;
p_file_t *file;
enum state state;
char *buf;
char from_server;
uint32_t from_server : 1;
params_t *params;
char *next_server_command;
struct {
src/query.c
+20 -2
View File
@@ -32,6 +32,7 @@ void query_loop(app_t *app) {
query_args_t *query_args = app->query_args;
fd_set readfds;
int32_t sd = app->params->sd;
app->query_args->sd = app->params->sd;
size_t qlen;
int sr;
static file_args_t file_args;
@@ -57,11 +58,26 @@ void query_loop(app_t *app) {
maxfd = query_args->file->fd;
}
}
if (query_args->state == S_NEXT_ACTION &&
query_args->next_server_command != NULL) {
query_args->buf_used = strlen(query_args->next_server_command);
memcpy(query_args->buf, query_args->next_server_command,
query_args->buf_used);
free(query_args->next_server_command);
query_args->next_server_command = NULL;
query_args->from_server = TRUE;
if (-1 == process_query(query_args, &file_args)) {
close_session(sd);
exit(1);
}
continue;
} else {
sr = select(maxfd + 1, &readfds, NULL, NULL, NULL);
if (sr == -1) {
perror("select");
exit(3);
}
}
if (FD_ISSET(sd, &readfds)) {
/* process request from the server */
@@ -72,7 +88,7 @@ void query_loop(app_t *app) {
exit(1);
} else {
query_args->buf_used = qlen;
query_args->from_server = 1;
query_args->from_server = TRUE;
if (-1 == process_query(query_args, &file_args)) {
close_session(sd);
exit(1);
@@ -83,7 +99,8 @@ void query_loop(app_t *app) {
if (query_args->file && query_args->file->fd > -1 &&
FD_ISSET(query_args->file->fd, &readfds)) {
/* process upload/download */
query_args->buf_used = read(query_args->file->fd, query_args->buf, INBUFSIZE);
query_args->buf_used =
read(query_args->file->fd, query_args->buf, INBUFSIZE);
process_query(query_args, &file_args);
}
@@ -122,6 +139,7 @@ int process_query(query_args_t *query_args, file_args_t *file_args) {
case WAIT_SERVER:
case WAIT_SERVER_INIT:
case WAIT_CLIENT:
case S_NEXT_ACTION:
case S_WAIT_SERVER:
case WAIT_REGISTER_CONFIRMATION:
wait_side(query_args);
src/server.c
+11 -6
View File
@@ -16,6 +16,14 @@
void ask_uname_and_password(params_t *params);
void ask_register(params_t *params, char *email);
#define PRINT_SRV_MESSAGE(q_args) \
if (q_args->server_message.size > 0) { \
q_args->state = S_PRINT_SERVER_MESSAGE; \
q_args->next_server_command = malloc(l_len + 1); \
strcpy(q_args->next_server_command, line); \
return 0; \
}
int process_server_command(char *line, int l_len, query_args_t *q_args) {
int ws_pos = l_len;
params_t *params = q_args->params;
@@ -29,11 +37,8 @@ int process_server_command(char *line, int l_len, query_args_t *q_args) {
/* LOGIN */
if (!strncmp(line, "login>", ws_pos)) {
if (q_args->server_message.size > 0) {
q_args->state = S_PRINT_SERVER_MESSAGE;
q_args->next_server_command = malloc(l_len + 1);
strcpy(q_args->next_server_command, line);
}
PRINT_SRV_MESSAGE(q_args);
q_args->state = S_ASK_LOGIN_TYPE;
return 0;
}
@@ -101,7 +106,7 @@ int process_server_command(char *line, int l_len, query_args_t *q_args) {
}
q_args->server_message.size += l_len;
strncat(q_args->server_message.text, line, l_len);
q_args->server_message.text[q_args->server_message.size+l_len] = 0;
q_args->server_message.text[q_args->server_message.size + l_len] = 0;
}
} else {
char buf[INBUFSIZE + sizeof("server: ")] = "server: ";
src/ui/app.c
+1
View File
@@ -149,6 +149,7 @@ void app_draw_modal(app_t *app) {
case S_ERR:
case S_WAIT_SERVER:
case S_N_D:
case S_NEXT_ACTION:
return;
}
}
src/ui/modals/login_credentials.c
+11 -3
View File
@@ -2,6 +2,7 @@
#include <stdint.h>
#include <stdlib.h>
#include <string.h>
#include <unistd.h>
#include "../app.h"
#include "../widget/dialogue.h"
@@ -21,13 +22,20 @@ void init_login_credentials_modal_cb(callback_args_t *args) {
memcpy(&d_args, args, sizeof(callback_args_t));
d_args.app = NULL;
d_args.resp_data = &response;
input_t *in_ip = d->g_content->elements[0].element;
input_t *in_port = d->g_content->elements[1].element;
input_t *in_name = d->g_content->elements[0].element;
input_t *in_pass = d->g_content->elements[1].element;
dialogue_default_callback(&d_args);
if (response > -1) {
switch (response) {
case 0:
app->query_args->state = S_ASK_LOGIN_USER;
app->params->uname = malloc(in_name->value_len + 1);
app->params->pass = malloc(in_pass->value_len + 1);
strncpy(app->params->uname, in_name->value, in_name->value_len);
app->params->uname[in_name->value_len] = 0;
strncpy(app->params->pass, in_pass->value, in_pass->value_len);
app->params->pass[in_pass->value_len] = 0;
write(app->params->sd, app->params->uname, in_name->value_len);
app->query_args->state = S_WAIT_SERVER;
destroy_dialogue(d);
break;
case 1:
src/ui/modals/server_message.c
+2 -2
View File
@@ -25,11 +25,11 @@ void server_message_modal_cb(callback_args_t *args) {
switch (response) {
case 0:
destroy_dialogue(d);
// TODO: macros
/* TODO: macros */
free(app->query_args->server_message.text);
app->query_args->server_message.capacity = 0;
app->query_args->server_message.size = 0;
app->query_args->state = S_ASK_LOGIN_USER;
app->query_args->state = S_NEXT_ACTION;
break;
}
}
src/ui/widget/dialogue.c
-2
View File
@@ -186,8 +186,6 @@ int32_t draw_dialogue(dialogue_t *d) {
x += 1; /* when uses box */
y += 1; /* when uses box */
/* space for action block */
d->w.x = x;
d->w.y = y;
d->w.m_y = (d->p_coordinates->max_y - y) / 2;