mirror of
https://github.com/cesanta/mongoose.git
synced 2024-12-23 07:54:16 +08:00
95 lines
2.6 KiB
C
95 lines
2.6 KiB
C
#include "main.h"
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static void cli_wifi(const char *ssid, const char *pass) {
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if (wifi_init(ssid, pass)) {
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mg_file_printf(&mg_fs_posix, WIFI_FILE, "{%m:%m,%m:%m}\n", mg_print_esc, 0,
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"ssid", mg_print_esc, 0, ssid, mg_print_esc, 0, "pass",
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mg_print_esc, 0, pass);
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MG_INFO(("Reboot now"));
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}
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}
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static void cli_ls(void) {
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DIR *dirp = opendir(FS_ROOT);
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struct dirent *dp;
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if (dirp == NULL) {
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MG_ERROR(("Cannot open FS: %d", errno));
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} else {
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while ((dp = readdir(dirp)) != NULL) {
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/* Do not show current and parent dirs */
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if (strcmp((const char *) dp->d_name, ".") == 0 ||
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strcmp((const char *) dp->d_name, "..") == 0) {
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continue;
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} else {
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printf("%s\n", dp->d_name);
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}
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}
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closedir(dirp);
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}
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}
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static void cli_cat(const char *fname) {
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char path[MG_PATH_MAX];
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snprintf(path, sizeof(path), "%s/%s", FS_ROOT, fname);
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FILE *fp = fopen(path, "r");
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if (fp != NULL) {
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int ch;
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while ((ch = fgetc(fp)) != EOF) putchar(ch);
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fclose(fp);
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}
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}
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static void cli_rm(const char *fname) {
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char path[100];
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snprintf(path, sizeof(path), "%s/%s", FS_ROOT, fname);
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remove(path);
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}
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static struct mg_iobuf in;
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void cli(uint8_t input_byte) {
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if (input_byte == 0 || input_byte == 0xff) return;
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if (in.len >= 128) in.len = 0;
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mg_iobuf_add(&in, in.len, &input_byte, sizeof(input_byte));
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if (input_byte == '\n') {
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const char *arrow = "---";
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char buf0[10], buf1[50], buf2[250];
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in.buf[in.len] = '\0';
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buf0[0] = buf1[0] = buf2[0] = '\0';
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sscanf((char *) in.buf, "%9s %49s %249[^\r\n]", buf0, buf1, buf2);
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printf("%s CLI command: '%s'\n", arrow, buf0);
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if (strcmp(buf0, "reboot") == 0) {
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esp_restart();
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} else if (strcmp(buf0, "ls") == 0) {
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cli_ls();
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} else if (strcmp(buf0, "cat") == 0) {
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cli_cat(buf1);
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} else if (strcmp(buf0, "rm") == 0) {
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cli_rm(buf1);
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} else if (strcmp(buf0, "reboot") == 0) {
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esp_restart();
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} else if (strcmp(buf0, "ll") == 0) {
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mg_log_set(atoi(buf1));
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} else if (strcmp(buf0, "wifi") == 0) {
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cli_wifi(buf1, buf2);
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} else {
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printf("%s %s\n", arrow, "Unknown command. Usage:");
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printf("%s %s\n", arrow, " set NAME VALUE");
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printf("%s %s\n", arrow, " rm FILENAME");
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printf("%s %s\n", arrow, " cat FILENAME");
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printf("%s %s\n", arrow, " ls");
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printf("%s %s\n", arrow, " reboot");
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printf("%s %s\n", arrow, " wifi WIFI_NET WIFI_PASS");
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}
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printf("%s %s\n", arrow, "CLI output end");
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in.len = 0;
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}
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}
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void cli_init(void) {
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mg_iobuf_init(&in, 0, 32);
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}
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