/** ------------------------------------------------------------
* File : chsrc.c
* License : GPLv3
* Authors : Aoran Zeng <ccmywish@qq.com>
* Created on : <2023-08-28>
* Last modified : <2023-10-05>
*
* chsrc:
*
* Change Source —— 命令行换源工具
*
* 该软件为自由软件，采用 GPLv3 许可证，请查阅 LICENSE.txt 文件
* ------------------------------------------------------------*/
#define Chsrc_Version "v0.1.2-2023/10/05"
#include "chsrc.h"
void
pl_ruby_getsrc (char* option)
{
chsrc_run("gem sources");
chsrc_run("bundle config get mirror.https://rubygems.org");
}
void
pl_ruby_remove_gem_source (const char* source)
{
char* cmd = NULL;
if (xy_str_start_with(source, "http")){
cmd = xy_str_delete_suffix(source, "\n");
cmd = xy_2strjoin("gem sources -r ", cmd);
chsrc_run(cmd);
}
}
/**
* Ruby换源，参考：https://gitee.com/RubyMetric/rbenv-cn
*/
void
pl_ruby_setsrc (char* option)
{
int index = 0;
char* check_cmd = xy_str_to_quietcmd("gem -v");
bool exist = query_program_exist (check_cmd, "gem");
if (!exist) {
chsrc_error ("未找到 gem 命令，请检查是否存在");
return;
}
index = use_specific_mirror_or_auto_select (option, pl_ruby);
SourceInfo source = pl_ruby_sources[index];
chsrc_say_selection (&source);
char* cmd = NULL;
xy_getcmd ("gem sources -l", 0, pl_ruby_remove_gem_source);
cmd = xy_2strjoin("gem source -a ", source.url);
chsrc_run(cmd);
check_cmd = xy_str_to_quietcmd("bundle -v");
exist = query_program_exist (check_cmd, "bundle");
if (!exist) {
chsrc_error ("未找到 bundle 命令，请检查是否存在");
return;
}
cmd = xy_2strjoin("bundle config 'mirror.https://rubygems.org' ", source.url);
chsrc_run(cmd);
chsrc_say_thanks(&source);
puts("");
chsrc_warn("维护者提醒您: Ruby的镜像源目前仅有腾讯和RubyChina实现正确");
chsrc_warn("而其它如Tuna,Bfsu,Ali目前都实现的有问题，请勿使用");
}
/**
* @param[out] prog 返回 Python 的可用名，如果不可用，则返回 NULL
*/
void
pl_python_check_cmd_ (char** prog)
{
*prog = NULL;
// 不要调用 python 自己，而是使用 python --version，避免Windows弹出Microsoft Store
char* check_cmd = xy_str_to_quietcmd("python --version");
bool exist = query_program_exist (check_cmd, "python");
if (!exist) {
check_cmd = xy_str_to_quietcmd("python3 --version");
exist = query_program_exist (check_cmd, "python3");
if (exist) *prog = "python3";
}
else {
*prog = "python";
}
if (!exist) {
chsrc_error ("未找到 Python 相关命令，请检查是否存在");
exit(1);
}
}
void
pl_python_getsrc (char* option)
{
char* prog = NULL;
pl_python_check_cmd_ (&prog);
char* cmd = xy_2strjoin(prog, " -m pip config get global.index-url");
chsrc_run(cmd);
}
/**
* Python换源，参考：https://mirrors.tuna.tsinghua.edu.cn/help/pypi/
*
* 经测试，Windows上调用换源命令，会写入 C:\Users\RubyMetric\AppData\Roaming\pip\pip.ini
*/
void
pl_python_setsrc (char* option)
{
int index = 0;
char* prog = NULL;
pl_python_check_cmd_ (&prog);
index = use_specific_mirror_or_auto_select (option, pl_python);
SourceInfo source = pl_python_sources[index];
chsrc_say_selection(&source);
char* cmd = xy_2strjoin(prog, xy_2strjoin(" -m pip config set global.index-url ", source.url));
chsrc_run(cmd);
chsrc_say_thanks(&source);
}
void
pl_nodejs_check_cmd_ (bool* npm_exist, bool* yarn_exist)
{
char* check_cmd = xy_str_to_quietcmd("npm -v");
*npm_exist = query_program_exist (check_cmd, "npm");
check_cmd = xy_str_to_quietcmd("yarn -v");
*yarn_exist = query_program_exist (check_cmd, "yarn");
if (!*npm_exist && !*yarn_exist) {
chsrc_error ("未找到 npm 或 yarn 命令，请检查是否存在其一");
exit(1);
}
}
void
pl_nodejs_getsrc (char* option)
{
bool npm_exist, yarn_exist;
pl_nodejs_check_cmd_ (&npm_exist, &yarn_exist);
if (npm_exist)
{
char* cmd = "npm config get registry";
chsrc_run(cmd);
}
if (yarn_exist)
{
char* cmd = "yarn config get registry";
chsrc_run(cmd);
}
}
/**
* NodeJS换源，参考：https://npmmirror.com/
*/
void
pl_nodejs_setsrc (char* option)
{
bool npm_exist, yarn_exist;
pl_nodejs_check_cmd_ (&npm_exist, &yarn_exist);
int index = 0;
index = use_specific_mirror_or_auto_select (option, pl_nodejs);
SourceInfo source = pl_nodejs_sources[index];
chsrc_say_selection (&source);
if (npm_exist)
{
char* cmd = xy_2strjoin("npm config set registry ", source.url);
chsrc_run(cmd);
}
if (yarn_exist)
{
char* cmd = xy_str_to_quietcmd(xy_2strjoin("yarn config set registry ", source.url));
chsrc_run(cmd);
}
chsrc_say_thanks(&source);
}
void
pl_perl_check_cmd_ ()
{
char* check_cmd = xy_str_to_quietcmd("perl --version");
bool exist = query_program_exist (check_cmd, "perl");
if (!exist) {
chsrc_error ("未找到 perl 命令，请检查是否存在");
exit(1);
}
}
void
pl_perl_getsrc (char* option)
{
pl_perl_check_cmd_ ();
// @ccmywish: 注意，prettyprint 仅仅是一个内部实现，可能不稳定，如果需要更稳定的，
// 可以使用 CPAN::Shell->o('conf', 'urllist');
// 另外，上述两种方法无论哪种，都要首先load()
char* cmd = "perl -MCPAN -e \"CPAN::HandleConfig->load(); CPAN::HandleConfig->prettyprint('urllist')\" ";
chsrc_run(cmd);
}
/**
* Perl换源，参考：https://help.mirrors.cernet.edu.cn/CPAN/
*/
void
pl_perl_setsrc (char* option)
{
int index = use_specific_mirror_or_auto_select (option, pl_perl);
SourceInfo source = pl_perl_sources[index];
chsrc_say_selection (&source);
char* cmd = xy_strjoin(3,
"perl -MCPAN -e \"CPAN::HandleConfig->load(); CPAN::HandleConfig->edit('urllist', 'unshift', '", source.url, "'); CPAN::HandleConfig->commit()\"");
chsrc_run(cmd);
chsrc_warn ("请您使用 perl -v 以及 cpan -v，若 Perl >= v5.36 或 CPAN >= 2.29，请额外手动调用下面的命令");
puts("perl -MCPAN -e \"CPAN::HandleConfig->load(); CPAN::HandleConfig->edit('pushy_https', 0);; CPAN::HandleConfig->commit()\"");
chsrc_say_thanks(&source);
}
void
pl_php_check_cmd_()
{
char* check_cmd = xy_str_to_quietcmd("composer --version");
bool exist = query_program_exist (check_cmd, "composer");
if (!exist) {
chsrc_error ("未找到 composer 命令，请检查是否存在");
exit(1);
}
}
/**
* 已在Windows上测试通过，待其他平台PHP用户确认
*/
void
pl_php_getsrc (char* option)
{
pl_php_check_cmd_ ();
char* cmd = "composer config -g repositories";
chsrc_run(cmd);
}
/**
* PHP 换源，参考：https://developer.aliyun.com/composer
*/
void
pl_php_setsrc (char* option)
{
pl_php_check_cmd_();
int index = use_specific_mirror_or_auto_select (option, pl_php);
SourceInfo source = pl_php_sources[index];
chsrc_say_selection (&source);
char* cmd = xy_2strjoin("composer config -g repo.packagist composer ", source.url);
chsrc_run(cmd);
chsrc_say_thanks(&source);
}
void
pl_lua_getsrc (char* option)
{
chsrc_check_file ("~/.luarocks/config.lua");
chsrc_check_file ("~/.luarocks/upload_config.lua");
}
/**
* Lua 换源，参考：https://luarocks.cn/
*/
void
pl_lua_setsrc (char* option)
{
int index = use_specific_mirror_or_auto_select (option, pl_lua);
SourceInfo source = pl_lua_sources[index];
chsrc_say_selection (&source);
char* config = xy_strjoin(3, "rocks_servers = {\n"
" \"", source.url, "\"\n"
"}");
chsrc_info ("请手动修改 ~/.luarocks/config.lua 文件 (用于下载):");
puts(config);
char* upload_config = xy_strjoin(3, "key = \"<Your API Key>\"\n"
"server = \"", source.url, "\"");
chsrc_info ("请手动修改 ~/.luarocks/upload_config.lua 文件 (用于上传):");
puts(upload_config);
chsrc_say_thanks(&source);
}
void
pl_go_check_cmd_ ()
{
char* check_cmd = xy_str_to_quietcmd("go version");
bool exist = query_program_exist (check_cmd, "go");
if (!exist) {
chsrc_error ("未找到 go 相关命令，请检查是否存在");
exit(1);
}
}
void
pl_go_getsrc (char* option)
{
pl_go_check_cmd_ ();
char* cmd = "go env GOPROXY";
chsrc_run(cmd);
}
/**
* Go换源，参考：https://goproxy.cn/
*/
void
pl_go_setsrc (char* option)
{
pl_go_check_cmd_();
int index = use_specific_mirror_or_auto_select (option, pl_go);
SourceInfo source = pl_go_sources[index];
chsrc_say_selection (&source);
char* cmd = "go env -w GO111MODULE=on";
chsrc_run(cmd);
cmd = xy_strjoin(3, "go env -w GOPROXY=", source.url, ",direct");
chsrc_run(cmd);
chsrc_say_thanks(&source);
}
void
pl_rust_getsrc (char* option)
{
chsrc_check_file ("~/.cargo");
}
/**
* Rust 换源，参考：https://mirrors.tuna.tsinghua.edu.cn/help/crates.io-index/
*/
void
pl_rust_setsrc (char* option)
{
int index = use_specific_mirror_or_auto_select (option, pl_rust);
SourceInfo source = pl_rust_sources[index];
chsrc_say_selection(&source);
const char* file = xy_strjoin (3,
"[source.crates-io]\n"
"replace-with = 'mirror'\n\n"
"[source.mirror]\n"
"registry = \"sparse+", source.url, "\"");
chsrc_warn (xy_strjoin(3, "请您手动写入以下内容到 ", xy_uniform_path("~/.cargo"), " 文件中:"));
puts(file);
chsrc_say_thanks(&source);
}
void
pl_dotnet_getsrc (char* option)
{
chsrc_error ("暂时无法查看NuGet源，若有需求，请您提交issue");
}
/**
* NuGet 换源
*/
void
pl_dotnet_setsrc (char* option)
{
chsrc_error ("暂时无法为NuGet换源，若有需求，请您提交issue");
}
void
pl_java_check_cmd_(bool* maven_exist, bool* gradle_exist)
{
char* check_cmd = NULL;
check_cmd = xy_str_to_quietcmd("mvn --version");
*maven_exist = query_program_exist (check_cmd, "mvn");
check_cmd = xy_str_to_quietcmd("gradle --version");
*gradle_exist = query_program_exist (check_cmd, "gradle");
if (! *maven_exist && ! *gradle_exist) {
chsrc_error ("maven 与 gradle 命令均未找到，请检查是否存在其一");
exit(1);
}
}
char*
pl_java_find_maven_config_ ()
{
char* buf = xy_getcmd ("mvn -v", 2, NULL);
char* maven_home = xy_str_delete_prefix(buf, "Maven home: ");
maven_home = xy_str_strip(maven_home);
char* maven_config = xy_uniform_path(xy_2strjoin(maven_home, "/conf/settings.xml"));
return maven_config;
}
void
pl_java_getsrc (char* option)
{
bool maven_exist, gradle_exist;
pl_java_check_cmd_ (&maven_exist, &gradle_exist);
char* maven_config = pl_java_find_maven_config_();
char* echo = xy_2strjoin("chsrc: 请查看 ", maven_config);
xy_info (echo);
}
/**
* Java 换源，参考：https://developer.aliyun.com/mirror/maven
*/
void
pl_java_setsrc (char* option)
{
bool maven_exist, gradle_exist;
pl_java_check_cmd_ (&maven_exist, &gradle_exist);
int index = use_specific_mirror_or_auto_select (option, pl_java);
SourceInfo source = pl_java_sources[index];
chsrc_say_selection(&source);
if (maven_exist) {
const char* file = xy_strjoin(7,
"<mirror>\n"
" <id>", source.mirror->code, "</id>\n"
" <mirrorOf>*</mirrorOf>\n"
" <name>", source.mirror->name, "</name>\n"
" <url>", source.url, "</url>\n"
"</mirror>");
char* maven_config = pl_java_find_maven_config_();
char* echo = xy_strjoin(3, "chsrc: 请在您的 maven 配置文件 ", maven_config, " 中添加:");
xy_info(echo);
puts (file);
}
if (gradle_exist) {
if (maven_exist) puts("");
const char* file = xy_strjoin(3,
"allprojects {\n"
" repositories {\n"
" maven { url '", source.url, "' }\n"
" mavenLocal()\n"
" mavenCentral()\n"
" }\n"
"}");
chsrc_info ("请在您的 build.gradle 中添加:");
puts (file);
}
chsrc_say_thanks(&source);
}
void
pl_clojure_setsrc(char* option)
{
int index = use_specific_mirror_or_auto_select (option, pl_clojure);
SourceInfo source = pl_clojure_sources[index];
chsrc_say_selection (&source);
chsrc_warn("抱歉，Clojure换源较复杂，您可手动查阅并换源:");
puts(source.url);
chsrc_say_thanks (&source);
}
void
pl_dart_getsrc(char* option)
{
char* cmd = NULL;
if (xy_on_windows) {
cmd = "set PUB_HOSTED_URL & set FLUTTER_STORAGE_BASE_URL";
chsrc_run(cmd);
} else {
cmd = "echo $PUB_HOSTED_URL; echo $FLUTTER_STORAGE_BASE_URL";
chsrc_run(cmd);
}
}
/**
* Dart pub 换源，参考：https://mirrors.tuna.tsinghua.edu.cn/help/dart-pub/
*/
void
pl_dart_setsrc (char* option)
{
int index = use_specific_mirror_or_auto_select (option, pl_dart);
SourceInfo source = pl_dart_sources[index];
chsrc_say_selection(&source);
char* towrite = NULL;
char* pub = xy_2strjoin(source.url, "dart-pub");
char* flutter = xy_2strjoin(source.url, "flutter");
if (xy_on_windows)
{
if (xy_file_exist(xy_win_powershell_profile))
{
towrite = xy_strjoin(4, "$env:PUB_HOSTED_URL = \"", pub, "\"");
chsrc_append_to_file (towrite, xy_win_powershell_profile);
towrite = xy_strjoin(4, "$env:FLUTTER_STORAGE_BASE_URL = \"", flutter, "\"");
chsrc_append_to_file (towrite, xy_win_powershell_profile);
}
if (xy_file_exist(xy_win_powershellv5_profile))
{
towrite = xy_strjoin(4, "$env:PUB_HOSTED_URL = \"", pub, "\"");
chsrc_append_to_file (towrite, xy_win_powershellv5_profile);
towrite = xy_strjoin(4, "$env:FLUTTER_STORAGE_BASE_URL = \"", flutter, "\"");
chsrc_append_to_file (towrite, xy_win_powershellv5_profile);
}
}
else
{
towrite = xy_strjoin(3, "export PUB_HOSTED_URL=\"", pub, "\"");
chsrc_append_to_file (towrite, "~/.bashrc >> ~/.zshrc");
towrite = xy_strjoin(3, "export FLUTTER_STORAGE_BASE_URL=\"", flutter, "\"");
chsrc_append_to_file (towrite, "~/.bashrc >> ~/.zshrc");
}
chsrc_say_thanks(&source);
}
void
pl_haskell_setsrc(char* option)
{
int index = use_specific_mirror_or_auto_select (option, pl_haskell);
SourceInfo source = pl_haskell_sources[index];
chsrc_say_selection (&source);
char* file = xy_strjoin(3, "repository mirror\n"
" url: ", source.url,
"\n secure: True");
char* config = NULL;
if (xy_on_windows) {
config = xy_uniform_path ("~/AppData/Roaming/cabal/config");
} else {
config = "~/.cabal/config";
}
xy_info(xy_strjoin(3,"chsrc: 请向 ", config, " 中手动添加:"));
puts(file); puts("");
config = xy_uniform_path ("~/.stack/config.yaml");
file = xy_strjoin(3, "package-indices:\n"
" - download-prefix: ", source.url,
"\n hackage-security:\n"
" keyids:\n"
" - 0a5c7ea47cd1b15f01f5f51a33adda7e655bc0f0b0615baa8e271f4c3351e21d\n"
" - 1ea9ba32c526d1cc91ab5e5bd364ec5e9e8cb67179a471872f6e26f0ae773d42\n"
" - 280b10153a522681163658cb49f632cde3f38d768b736ddbc901d99a1a772833\n"
" - 2a96b1889dc221c17296fcc2bb34b908ca9734376f0f361660200935916ef201\n"
" - 2c6c3627bd6c982990239487f1abd02e08a02e6cf16edb105a8012d444d870c3\n"
" - 51f0161b906011b52c6613376b1ae937670da69322113a246a09f807c62f6921\n"
" - 772e9f4c7db33d251d5c6e357199c819e569d130857dc225549b40845ff0890d\n"
" - aa315286e6ad281ad61182235533c41e806e5a787e0b6d1e7eef3f09d137d2e9\n"
" - fe331502606802feac15e514d9b9ea83fee8b6ffef71335479a2e68d84adc6b0\n"
" key-threshold: 3\n"
" ignore-expiry: no");
xy_info(xy_strjoin(3,"chsrc: 请向 ", config, " 中手动添加:"));
puts(file);
chsrc_say_thanks (&source);
}
void
pl_ocaml_check_cmd_()
{
char* check_cmd = xy_str_to_quietcmd("opam --version");
bool exist = query_program_exist (check_cmd, "opam");
if (!exist) {
chsrc_error ("未找到 opam 命令，请检查是否存在");
exit(1);
}
}
void
pl_ocaml_getsrc(char* option)
{
pl_ocaml_check_cmd_();
char* cmd = "opam repo get-url default";
chsrc_run(cmd);
}
/**
* 参考: https://mirrors.sjtug.sjtu.edu.cn/docs/git/opam-repository.git
*/
void
pl_ocaml_setsrc(char* option)
{
pl_ocaml_check_cmd_();
int index = use_specific_mirror_or_auto_select (option, pl_ocaml);
SourceInfo source = pl_ocaml_sources[index];
chsrc_say_selection (&source);
char* cmd = xy_strjoin(3, "opam repo set-url default ",
source.url,
" --all --set-default");
chsrc_run(cmd);
chsrc_info("如果是首次使用 opam ，请使用以下命令进行初始化");
puts(xy_2strjoin("opam init default ", source.url));
chsrc_say_thanks (&source);
}
void
pl_r_getsrc (char* option)
{
// 或参考：https://zhuanlan.zhihu.com/p/585036231
//
// options()$repos
// options()$BioC_mirror
//
if (xy_on_windows) {
chsrc_check_file ("~/Documents/.Rprofile");
} else {
chsrc_check_file ("~/.Rprofile");
}
}
/**
* R 换源，参考：https://help.mirrors.cernet.edu.cn/CRAN/
*/
void
pl_r_setsrc (char* option)
{
int index = use_specific_mirror_or_auto_select (option, pl_r);
SourceInfo source = pl_r_sources[index];
chsrc_say_selection(&source);
char* bioconductor_url = xy_str_delete_suffix(xy_str_delete_suffix(source.url, "cran/"), "CRAN/");
bioconductor_url = xy_2strjoin(bioconductor_url, "bioconductor");
const char* towrite1 = xy_strjoin (3, "options(\"repos\" = c(CRAN=\"", source.url, "\"))" );
const char* towrite2 = xy_strjoin (3, "options(BioC_mirror=\"", bioconductor_url, "\")" );
// 或者我们调用 r.exe --slave -e 上面的内容
if (xy_on_windows)
{
chsrc_append_to_file (towrite1, "~/Documents/.Rprofile");
chsrc_append_to_file (towrite2, "~/Documents/.Rprofile");
}
else
{
chsrc_append_to_file (towrite1, "~/.Rprofile");
chsrc_append_to_file (towrite2, "~/.Rprofile");
}
chsrc_say_thanks(&source);
}
/**
* Julia的换源可以通过两种方式
* 1. 写入 startup.jl
* 2. 使用环境变量
*
* 我们采用第一种
*/
void
pl_julia_getsrc (char* option)
{
chsrc_check_file ("~/.julia/config/startup.jl");
}
/**
* Julia 换源，参考：
* 1. https://help.mirrors.cernet.edu.cn/julia/
* 2. https://docs.julialang.org/en/v1/manual/command-line-interface/#Startup-file
*/
void
pl_julia_setsrc (char* option)
{
int index = use_specific_mirror_or_auto_select (option, pl_julia);
SourceInfo source = pl_julia_sources[index];
chsrc_say_selection(&source);
const char* towrite = xy_strjoin (3, "ENV[\"JULIA_PKG_SERVER\"] = \"", source.url, "\"");
chsrc_append_to_file (towrite, "~/.julia/config/startup.jl");
chsrc_say_thanks(&source);
}
#define ETC_APT_SOURCELIST "/etc/apt/sources.list"
void
os_ubuntu_getsrc(char* option)
{
chsrc_check_file (ETC_APT_SOURCELIST);
}
/**
* @note 不同架构下换源不一样
*/
void
os_ubuntu_setsrc (char* option)
{
chsrc_ensure_root();
int index = use_specific_mirror_or_auto_select (option, os_ubuntu);
SourceInfo source = os_ubuntu_sources[index];
chsrc_say_selection(&source);
chsrc_backup (ETC_APT_SOURCELIST);
char* arch = xy_getcmd("arch", 0, NULL);
char* cmd = NULL;
if (strncmp(arch, "x86_64", 6)==0)
{
cmd = xy_strjoin(3, "sed -E -i \'s@https?://.*/ubuntu/?@", source.url, "@g\' /etc/apt/sources.list");
}
else {
cmd = xy_strjoin(3, "sed -E -i \'s@https?://.*/ubuntu-ports/?@", source.url,
"-ports@g\' /etc/apt/sources.list");
}
chsrc_run(cmd);
chsrc_run("sudo apt update");
chsrc_say_thanks(&source);
}
void
os_mint_getsrc(char* option)
{
chsrc_check_file ("/etc/apt/sources.list.d/official-package-repositories.list");
}
/**
* 参考: https://help.mirrors.cernet.edu.cn/linuxmint/
*/
void
os_mint_setsrc (char* option)
{
chsrc_ensure_root();
int index = use_specific_mirror_or_auto_select (option, os_mint);
SourceInfo source = os_mint_sources[index];
chsrc_say_selection(&source);
chsrc_backup ("/etc/apt/sources.list.d/official-package-repositories.list");
char* cmd = xy_strjoin(3, "sed -E -i 's@https?://.*/.*/?@", source.url,
"@g' /etc/apt/sources.list.d/official-package-repositories.list");
chsrc_run(cmd);
chsrc_run("sudo apt update");
chsrc_say_thanks(&source);
chsrc_warn ("完成后请不要再使用 mintsources（自带的图形化软件源设置工具）进行任何操作，因为在操作后，无论是否有按“确定”，mintsources 均会覆写我们刚才换源的内容");
}
void
os_debian_getsrc(char* option)
{
chsrc_check_file (ETC_APT_SOURCELIST);
}
/**
* Debian Buster 以上版本默认支持 HTTPS 源。如果遇到无法拉取 HTTPS 源的情况，请先使用 HTTP 源并安装
* sudo apt install apt-transport-https ca-certificates
*/
void
os_debian_setsrc (char* option)
{
chsrc_ensure_root();
int index = use_specific_mirror_or_auto_select (option, os_debian);
SourceInfo source = os_debian_sources[index];
chsrc_say_selection(&source);
chsrc_info ("如果遇到无法拉取 HTTPS 源的情况，我们会使用 HTTP 源并需要您运行:");
puts ("sudo apt install apt-transport-https ca-certificates");
chsrc_backup (ETC_APT_SOURCELIST);
char* cmd = xy_strjoin(3,
"sed -E -i \'s@https?://.*/debian/?@",
source.url,
"@g\' /etc/apt/sources.list");
chsrc_run(cmd);
chsrc_run("sudo apt update");
chsrc_say_thanks(&source);
}
void
os_raspberrypi_getsrc (char* option)
{
chsrc_check_file ("/etc/apt/sources.list.d/raspi.list");
}
void
os_raspberrypi_setsrc (char* option)
{
// chsrc_ensure_root(); // HELP: 不确定是否需要
int index = use_specific_mirror_or_auto_select (option, os_raspberrypi);
SourceInfo source = os_raspberrypi_sources[index];
chsrc_say_selection(&source);
chsrc_backup ("/etc/apt/sources.list.d/raspi.list");
char* cmd = xy_strjoin(3, "sed -E -i 's@https?://.*/.*/?@", source.url,
"@g' /etc/apt/sources.list.d/raspi.list");
chsrc_run(cmd);
chsrc_run("sudo apt update");
chsrc_say_thanks(&source);
}
void
os_deepin_getsrc(char* option)
{
chsrc_check_file (ETC_APT_SOURCELIST);
}
/**
* HELP: 未经测试
*/
void
os_deepin_setsrc (char* option)
{
chsrc_ensure_root();
int index = use_specific_mirror_or_auto_select (option, os_deepin);
SourceInfo source = os_deepin_sources[index];
chsrc_say_selection(&source);
chsrc_backup (ETC_APT_SOURCELIST);
char* cmd = xy_strjoin(3,
"sed -E -i \'s@https?://.*/deepin/?@",
source.url,
"@g\' /etc/apt/sources.list");
chsrc_run(cmd);
chsrc_run("sudo apt update");
chsrc_say_thanks(&source);
}
/**
* @note fedora 29 及以下版本暂不支持
*/
void
os_fedora_setsrc (char* option)
{
chsrc_ensure_root();
int index = use_specific_mirror_or_auto_select (option, os_fedora);
SourceInfo source = os_fedora_sources[index];
chsrc_say_selection(&source);
xy_warn ("chsrc: fedora 29 及以下版本暂不支持");
chsrc_backup ("/etc/yum.repos.d/fedora.repo");
chsrc_backup ("/etc/yum.repos.d/fedora-updates.repo");
char* cmd = xy_strjoin(9, "sed -e 's|^metalink=|#metalink=|g' ",
"-e 's|^#baseurl=http://download.example/pub/fedora/linux/|baseurl=",
source.url,
"|g' ",
"-i.bak ",
"/etc/yum.repos.d/fedora.repo ",
"/etc/yum.repos.d/fedora-modular.repo ",
"/etc/yum.repos.d/fedora-updates.repo ",
"/etc/yum.repos.d/fedora-updates-modular.repo");
chsrc_run(cmd);
chsrc_info ("替换文件:/etc/yum.repos.d/fedora.repo");
chsrc_info ("新增文件:/etc/yum.repos.d/fedora-modular.repo");
chsrc_info ("替换文件:/etc/yum.repos.d/fedora-updates.repo");
chsrc_info ("新增文件:/etc/yum.repos.d/fedora-updates-modular.repo");
chsrc_run ("sudo dnf makecache");
chsrc_say_thanks(&source);
}
/**
* HELP: 未经测试
*/
void
os_opensuse_setsrc (char* option)
{
chsrc_ensure_root(); // HELP: 不知道是否需要确保root权限
int index = use_specific_mirror_or_auto_select (option, os_opensuse);
SourceInfo source = os_opensuse_sources[index];
chsrc_say_selection(&source);
char* source_nselect = "zypper mr -da";
chsrc_run(source_nselect);
char* cmd1 = xy_strjoin(3,
"zypper ar -cfg '",
source.url,
"/opensuse/distribution/leap/$releasever/repo/oss/' mirror-oss");
char* cmd2 = xy_strjoin(3,
"zypper ar -cfg '",
source.url,
"/opensuse/distribution/leap/$releasever/repo/non-oss/' mirror-non-oss");
char* cmd3 = xy_strjoin(3,
"zypper ar -cfg '",
source.url,
"/opensuse/distribution/leap/$releasever/oss/' mirror-update");
char* cmd4 = xy_strjoin(3,
"zypper ar -cfg '",
source.url,
"/opensuse/distribution/leap/$releasever/non-oss/' mirror-update-non-oss");
char* cmd5 = xy_strjoin(3,
"zypper ar -cfg '",
source.url,
"/opensuse/distribution/leap/$releasever/sle/' mirror-sle-update");
char* cmd6 = xy_strjoin(3,
"zypper ar -cfg '",
source.url,
"/opensuse/distribution/leap/$releasever/backports/' mirror-backports-update");
chsrc_run(cmd1);
chsrc_run(cmd2);
chsrc_run(cmd3);
chsrc_run(cmd4);
xy_info("chsrc: leap 15.3用户还需 要添加sle和backports源");
xy_info("chsrc: 另外请确保系统在更新后仅启用了六个软件源，可以使用 zypper lr 检查软件源状态");
xy_info("chsrc: 并使用 zypper mr -d 禁用多余的软件源");
chsrc_run(cmd5);
chsrc_run(cmd6);
chsrc_say_thanks(&source);
}
void
os_kali_getsrc (char* option)
{
chsrc_check_file (ETC_APT_SOURCELIST);
}
/**
* HELP: 未经测试
*/
void
os_kali_setsrc(char* option)
{
chsrc_ensure_root();
int index = use_specific_mirror_or_auto_select (option, os_kali);
SourceInfo source = os_kali_sources[index];
chsrc_say_selection(&source);
chsrc_backup (ETC_APT_SOURCELIST);
char* cmd = xy_strjoin(3,
"sed -E -i \'s@https?://.*/kali/?@",
source.url,
"@g\' /etc/apt/sources.list");
chsrc_run(cmd);
chsrc_run("sudo apt update");
chsrc_say_thanks(&source);
}
/**
* HELP: 未经测试
*/
void
os_msys2_setsrc(char* option)
{
int index = use_specific_mirror_or_auto_select (option, os_msys2);
SourceInfo source = os_msys2_sources[index];
chsrc_say_selection(&source);
chsrc_backup ("/etc/pacman.d/mirrorlist.mingw32");
chsrc_backup ("/etc/pacman.d/mirrorlist.mingw64");
chsrc_backup ("/etc/pacman.d/mirrorlist.msys");
char* prev = xy_strjoin(3, "chsrc: 请针对你的架构下载安装此目录下的文件:",
source.url,
"distrib/<架构>/");
xy_info (prev);
char* cmd = xy_strjoin(3, "sed -i \"s#https\?://mirror.msys2.org/#",
source.url,
"#g\" /etc/pacman.d/mirrorlist* ");
chsrc_run(cmd);
chsrc_say_thanks(&source);
}
/**
* 参考: https://mirrors.tuna.tsinghua.edu.cn/help/archlinuxcn/
*/
void
os_arch_setsrc(char* option)
{
chsrc_ensure_root();
int index = use_specific_mirror_or_auto_select (option, os_arch);
SourceInfo source = os_arch_sources[index];
chsrc_say_selection(&source);
chsrc_backup ("/etc/pacman.d/mirrorlist");
bool arch_flag = false;
char* new_file = NULL;
char* arch = xy_getcmd("arch", 0, NULL);
if (strncmp(arch, "x86_64", 6)==0) {
arch_flag = true;
new_file = xy_strjoin(3, "Server = ", source.url, "archlinux/$repo/os/$arch");
}
else {
arch_flag = false;
new_file = xy_strjoin(3, "Server = ", source.url, "archlinuxarm/$repo/os/$arch");
}
// TODO: 这里用的是 overwrite 吗？
chsrc_overwrite_file (new_file, "/etc/pacman.d/mirrorlist");
chsrc_info("使用 archlinuxcn");
char* towrite = xy_strjoin(3, "[archlinuxcn]\nServer=", source.url, "archlinuxcn/$repo/os/$arch");
chsrc_append_to_file (towrite, "/etc/pacman.d/mirrorlist");
chsrc_run("pacman -Sy archlinux-keyring");
if (arch_flag) {
chsrc_run("pacman -Syyu");
} else {
chsrc_run("pacman -Syy");
}
chsrc_say_thanks(&source);
}
/**
* HELP: 未经测试
*/
void
os_gentoo_setsrc(char* option)
{
chsrc_ensure_root();
int index = use_specific_mirror_or_auto_select (option, os_gentoo);
SourceInfo source = os_arch_sources[index];
chsrc_say_selection(&source);
chsrc_backup ("/etc/portage/repos.conf/gentoo.conf");
char* cmd = xy_strjoin(3, "sed -i \"s#rsync://.*/gentoo-portage#rsync://",
source.url,
"gentoo-portage#g");
chsrc_run(cmd);
char* towrite = xy_strjoin(3, "GENTOO_MIRRORS=\"https://", source.url, "gentoo\"");
chsrc_append_to_file (towrite, "/etc/portage/make.conf");
chsrc_say_thanks(&source);
}
/**
* 参考: https://help.mirrors.cernet.edu.cn/rocky/
*/
void
os_rocky_setsrc (char* option)
{
chsrc_ensure_root();
int index = use_specific_mirror_or_auto_select (option, os_rocky);
SourceInfo source = os_rocky_sources[index];
chsrc_say_selection(&source);
char* cmd = xy_strjoin(3,
"sudo sed -e 's|^mirrorlist=|#mirrorlist=|g' "
"-e 's|^#baseurl=http://dl.rockylinux.org/$contentdir|baseurl=", source.url, "|g' "
"-i.bak /etc/yum.repos.d/rocky-extras.repo /etc/yum.repos.d/rocky.repo"
);
chsrc_run(cmd);
chsrc_run ("sudo dnf makecache");
chsrc_say_thanks(&source);
}
void
os_alpine_getsrc (char* option)
{
chsrc_check_file ("/etc/apk/repositories");
}
/**
* 参考: https://help.mirrors.cernet.edu.cn/alpine/
*/
void
os_alpine_setsrc (char* option)
{
// chsrc_ensure_root(); // HELP: 不确定是否需要root
int index = use_specific_mirror_or_auto_select (option, os_alpine);
SourceInfo source = os_alpine_sources[index];
chsrc_say_selection(&source);
char* cmd = xy_strjoin(3,
"sed -i 's#https\\?://dl-cdn.alpinelinux.org/alpine#", source.url, "#g' /etc/apk/repositories"
);
chsrc_run(cmd);
chsrc_run("apk update");
chsrc_say_thanks(&source);
}
void
os_void_getsrc (char* option)
{
char* cmd = "xbps-query -L";
chsrc_run(cmd);
}
/**
* 参考: https://help.mirrors.cernet.edu.cn/voidlinux/
*/
void
os_void_setsrc (char* option)
{
// chsrc_ensure_root(); // HELP: 不确定是否需要root
int index = use_specific_mirror_or_auto_select (option, os_void);
SourceInfo source = os_void_sources[index];
chsrc_say_selection(&source);
chsrc_ensure_dir ("/etc/xbps.d");
char* cmd = "cp /usr/share/xbps.d/*-repository-*.conf /etc/xbps.d/";
chsrc_run(cmd);
cmd = xy_strjoin(3,
"sed -i 's|https://repo-default.voidlinux.org|", source.url, "|g' /etc/xbps.d/*-repository-*.conf"
);
chsrc_run(cmd);
cmd = xy_strjoin(3,
"sed -i 's|https://alpha.de.repo.voidlinux.org|", source.url, "|g' /etc/xbps.d/*-repository-*.conf"
);
chsrc_warn("若报错可尝试使用以下命令");
puts(cmd);
chsrc_say_thanks(&source);
}
/**
* 参考: https://help.mirrors.cernet.edu.cn/solus/
*/
void
os_solus_setsrc (char* option)
{
chsrc_ensure_root ();
int index = use_specific_mirror_or_auto_select (option, os_solus);
SourceInfo source = os_solus_sources[index];
chsrc_say_selection(&source);
char* cmd = xy_2strjoin ("sudo eopkg add-repo Solus ", source.url);
chsrc_run (cmd);
chsrc_say_thanks(&source);
}
/**
* 似乎会弹出GUI，待确定
*/
void
os_manjaro_setsrc(char* option)
{
chsrc_ensure_root();
char* cmd = "sudo pacman-mirrors -i -c China -m rank";
chsrc_run(cmd);
chsrc_run("sudo pacman -Syy");
}
void
os_trisquel_getsrc (char* option)
{
chsrc_check_file (ETC_APT_SOURCELIST);
}
/**
* 参考: https://help.mirrors.cernet.edu.cn/trisquel/
*/
void
os_trisquel_setsrc (char* option)
{
chsrc_ensure_root();
int index = use_specific_mirror_or_auto_select (option, os_trisquel);
SourceInfo source = os_trisquel_sources[index];
chsrc_say_selection(&source);
chsrc_backup (ETC_APT_SOURCELIST);
char* cmd = xy_strjoin(3, "sed -E -i 's@https?://.*/trisquel/?@", source.url, "@g' /etc/apt/sources.list");
puts(cmd);
chsrc_run("sudo apt update");
chsrc_say_thanks(&source);
}
void
os_linuxlite_getsrc (char* option)
{
chsrc_check_file (ETC_APT_SOURCELIST);
}
/**
* 参考: https://help.mirrors.cernet.edu.cn/linuxliteos/
*/
void
os_linuxlite_setsrc (char* option)
{
chsrc_ensure_root();
int index = use_specific_mirror_or_auto_select (option, os_linuxlite);
SourceInfo source = os_linuxlite_sources[index];
chsrc_say_selection(&source);
chsrc_backup (ETC_APT_SOURCELIST);
char* cmd = xy_strjoin(3, "sed -E -i 's@https?://.*/.*/?@", source.url, "@g' /etc/apt/sources.list");
chsrc_run("sudo apt update");
chsrc_say_thanks(&source);
}
/**
* HELP: 未经测试
*/
void
os_openeuler_setsrc (char* option)
{
chsrc_ensure_root();
int index = use_specific_mirror_or_auto_select (option, os_openeuler);
SourceInfo source = os_openeuler_sources[index];
chsrc_say_selection(&source);
chsrc_backup ("/etc/yum.repos.d/openEuler.repo");
char* towrite = xy_strjoin(3, "s#http://repo.openeuler.org#", source.url, "#\'< /etc/yum.repos.d/openEuler.repo.bak");;
chsrc_overwrite_file (towrite, "/etc/yum.repos.d/openEuler.repo");
chsrc_run ("sudo dnf makecache");
chsrc_say_thanks(&source);
}
void
os_openkylin_getsrc (char* option)
{
chsrc_check_file (ETC_APT_SOURCELIST);
}
void
os_openkylin_setsrc (char* option)
{
chsrc_ensure_root();
int index = use_specific_mirror_or_auto_select (option, os_openkylin);
SourceInfo source = os_openkylin_sources[index];
chsrc_say_selection(&source);
chsrc_backup (ETC_APT_SOURCELIST);
char* cmd = xy_strjoin(3, "sed -E -i 's@https?://.*/openkylin/?@", source.url, "@g'" ETC_APT_SOURCELIST);
chsrc_run(cmd);
chsrc_run("sudo apt update");
chsrc_say_thanks(&source);
}
/**
* 参考:
* 1. https://book.bsdcn.org/di-3-zhang-ruan-jian-yuan-ji-bao-guan-li-qi/di-3.2-jie-freebsd-huan-yuan-fang-shi.html
* 2. https://help.mirrors.cernet.edu.cn/FreeBSD-ports/
*
* 据 @ykla,
* FreeBSD 有五类源：pkg、ports、port、portsnap、update，其中 portsnap 在 FreeBSD 14 已经被移除了
*/
void
os_freebsd_setsrc (char* option)
{
// chsrc_ensure_root(); // 据 @ykla，FreeBSD不自带 sudo
int index = use_specific_mirror_or_auto_select (option, os_freebsd);
SourceInfo source = os_freebsd_sources[index];
chsrc_say_selection(&source);
chsrc_info("1. 添加 freebsd-pkg 源 (二进制安装包)");
chsrc_ensure_dir ("/usr/local/etc/pkg/repos");
char* conf = xy_strjoin(3, "/usr/local/etc/pkg/repos/", source.mirror->code, ".conf");
char* pkg_content = xy_strjoin(4,
source.mirror->code, ": { \n"
" url: \"http://", source.url, "/freebsd-pkg/${ABI}/latest\",\n"
" mirror_type: \"srv\",\n"
" signature_type: \"none\",\n"
" fingerprints: \"/usr/share/keys/pkg\",\n"
" enabled: yes\n"
"}\n"
"FreeBSD: { enabled: no }"
);
chsrc_overwrite_file (pkg_content, conf);
chsrc_warn (
xy_strjoin (3, "若要使用季度分支，请在", conf ,"中将latest改为quarterly"));
chsrc_warn("若要使用HTTPS源，请先安装securtiy/ca_root_ns，并将'http'改成'https'，最后使用'pkg update -f'刷新缓存即可\n");
puts("");
chsrc_info("2. 修改 freebsd-ports 源");
// @ccmywish: [2023-09-27] 据 @ykla , NJU的freebsd-ports源没有设置 Git，
// 但是我认为由于使用Git还是要比非Git方便许多，我们尽可能坚持使用Git
// 而 gitup 又要额外修改它自己的配置，比较麻烦
bool git_exist = query_program_exist (xy_str_to_quietcmd("git version"), "git");
if (git_exist) {
if (xy_streql("nju",source.mirror->code)) {
source = os_freebsd_sources[index-1]; // 使用NJU的前一个源，即USTC源
}
char* git_cmd = xy_strjoin(3, "git clone --depth 1 https://", source.url, "/freebsd-ports/ports.git /usr/ports");
chsrc_run(git_cmd);
source = os_freebsd_sources[index]; // 恢复至选中的源
chsrc_warn("下次更新请使用 git -C /usr/ports pull 而非使用 gitup");
}
else {
char* fetch = xy_strjoin(3, "fetch https://", source.url, "/freebsd-ports/ports.tar.gz"); // 70多MB
char* unzip = "tar -zxvf ports.tar.gz -C /usr/ports";
char* delete = "rm ports.tar.gz";
chsrc_run(fetch);
chsrc_run(unzip);
chsrc_run(delete);
chsrc_warn("下次更新请重新下载内容至 /usr/ports");
}
chsrc_info("3. 指定 port 源");
// https://help.mirrors.cernet.edu.cn/FreeBSD-ports/
chsrc_backup ("/etc/make.conf");
char* ports = xy_strjoin(3, "MASTER_SITE_OVERRIDE?=http://", source.url, "/freebsd-ports/distfiles/${DIST_SUBDIR}/");
chsrc_append_to_file (ports, "/etc/make.conf");
/* 不再换 portsnap */
/*
chsrc_backup ("/etc/portsnap.conf");
char* portsnap =xy_strjoin(3,"s@(.*)SERVERNAME=[\\.|a-z|A-Z]*@\\1SERVERNAME=", source.url,
"@g < /etc/portsnap.conf.bak");
chsrc_overwrite_file (portsnap, "/etc/portsnap.conf");
chsrc_info("portsnap sources changed");
chsrc_info("获取portsnap更新使用此命令: 'portsnap fetch extract'");
*/
// HELP: 暂时没有源提供
chsrc_warn ("4. 抱歉，目前境内无 freebsd-update 源，若存在请报告issue，谢谢");
/*
chsrc_info("3. 修改 freebsd-update 源");
char* update_cp="cp /etc/freebsd-update.conf /etc/freebsd-update.conf.bak";
chsrc_runcmd(update_cp);
char* update =xy_strjoin(3,"s@(.*)SERVERNAME [\\.|a-z|A-Z]*@\\1SERVERNAME ",
source.url,
"@g < /etc/freebsd-update.conf.bak");
chsrc_overwrite_file (update, "/etc/freebsd-update.conf");
*/
chsrc_say_thanks(&source);
}
void
os_netbsd_getsrc (char* option)
{
chsrc_check_file ("/usr/pkg/etc/pkgin/repositories.conf");
}
/**
* 参考:
* 1. https://mirrors.tuna.tsinghua.edu.cn/help/pkgsrc/
* 2. https://book.bsdcn.org/di-27-zhang-netbsd/di-27.2-jie-huan-yuan-yu-bao-guan-li-qi.html
*
* 根据 @ykla (https://github.com/ykla)
* NetBSD 默认状态下没有 pkgsrc，用户可能安装了也可能没安装
*
* HELP: 未经测试
*/
void
os_netbsd_setsrc(char* option)
{
chsrc_ensure_root(); // HELP: 不知道是否需要确保root权限
int index = use_specific_mirror_or_auto_select (option, os_netbsd);
SourceInfo source = os_netbsd_sources[index];
chsrc_say_selection(&source);
chsrc_backup ("/usr/pkg/etc/pkgin/repositories.conf");
char* arch = xy_getcmd("arch", 0, NULL);
char* vercmd = "cat /etc/os-release | grep \"VERSION=\" | grep -Po \"[8-9].[0-9]+\"";
char* version = xy_getcmd(vercmd, 0, NULL);
char* url = xy_strjoin(5, source.url, arch, "/", version, "/All");
chsrc_overwrite_file (url, "/usr/pkg/etc/pkgin/repositories.conf");
chsrc_say_thanks(&source);
}
void
os_openbsd_getsrc (char* option)
{
chsrc_check_file ("/etc/installurl");
}
/**
* 参考：
* 1. https://mirrors.tuna.tsinghua.edu.cn/help/openbsd/
* 2. https://book.bsdcn.org/di-26-zhang-openbsd/di-26.2-jie-pei-zhi.html
*/
void
os_openbsd_setsrc(char* option)
{
chsrc_ensure_root();
int index = use_specific_mirror_or_auto_select (option, os_openbsd);
SourceInfo source = os_openbsd_sources[index];
chsrc_say_selection(&source);
chsrc_backup ("/etc/installurl");
chsrc_overwrite_file (source.url, "/etc/installurl");
chsrc_say_thanks(&source);
}
/**
* 参考：
* https://mirrors.tuna.tsinghua.edu.cn/help/ros/
*/
void
os_ros_setsrc (char* option)
{
chsrc_ensure_root();
int index = use_specific_mirror_or_auto_select (option, os_ros);
SourceInfo source = os_ros_sources[index];
chsrc_say_selection(&source);
chsrc_backup ("/etc/apt/sources.list.d/ros-latest.list");
char* cmd = NULL;
cmd = xy_strjoin(3, "sed -E -i \'s@https?://.*/ros/ubuntu/?@", source.url, "@/ros/ubuntug\' /etc/apt/sources.list");
chsrc_run(cmd);
cmd = "sudo apt-key adv --keyserver 'hkp://keyserver.ubuntu.com:80' --recv-key C1CF6E31E6BADE8868B172B4F42ED6FBAB17C654";
chsrc_run(cmd);
chsrc_run("sudo apt update");
chsrc_say_thanks(&source);
}
void
wr_tex_check_cmd_ (bool* tlmgr_exist, bool* mpm_exist)
{
char* check_cmd = xy_str_to_quietcmd("tlmgr --version");
*tlmgr_exist = query_program_exist (check_cmd, "tlmgr");
check_cmd = xy_str_to_quietcmd("mpm --version");
*mpm_exist = query_program_exist (check_cmd, "mpm");
if (!*tlmgr_exist && !*mpm_exist) {
xy_error ("chsrc: 未找到 tlmgr 或 mpm 命令，请检查是否存在（其一）");
exit(1);
}
}
void
wr_tex_getsrc(char* option)
{
bool tlmgr_exist, mpm_exist;
wr_tex_check_cmd_(&tlmgr_exist, &mpm_exist);
if (tlmgr_exist) {
chsrc_run("tlmgr option repository");
}
if (mpm_exist) {
chsrc_run("mpm --get-repository");
}
}
/**
* 参考 https://help.mirrors.cernet.edu.cn/CTAN/
*/
void
wr_tex_setsrc(char* option)
{
bool tlmgr_exist, mpm_exist;
wr_tex_check_cmd_(&tlmgr_exist, &mpm_exist);
int index = use_specific_mirror_or_auto_select (option, wr_tex);
SourceInfo source = wr_tex_sources[index];
chsrc_say_selection (&source);
char* cmd = NULL;
if (tlmgr_exist) {
cmd = xy_2strjoin("tlmgr option repository ", source.url);
chsrc_run(cmd);
}
if (mpm_exist) {
char* miktex_url = xy_2strjoin(xy_str_delete_suffix(source.url, "texlive/tlnet"), "win32/miktex/tm/packages/");
cmd = xy_2strjoin("mpm --set-repository=", miktex_url);
chsrc_run(cmd);
}
chsrc_say_thanks(&source);
}
void
wr_emacs_setsrc(char* option)
{
int index = use_specific_mirror_or_auto_select (option, wr_emacs);
SourceInfo source = wr_emacs_sources[index];
chsrc_say_selection (&source);
chsrc_warn("抱歉，Emacs换源涉及Elisp，您可手动查阅并换源:");
puts(source.url);
chsrc_say_thanks (&source);
}
void
wr_brew_getsrc(char* option)
{
char* cmd = "echo HOMEBREW_API_DOMAIN=$HOMEBREW_API_DOMAIN;"
"echo HOMEBREW_BOTTLE_DOMAIN=$HOMEBREW_BOTTLE_DOMAIN;"
"echo HOMEBREW_BREW_GIT_REMOTE=$HOMEBREW_BREW_GIT_REMOTE;"
"echo HOMEBREW_CORE_GIT_REMOTE=$HOMEBREW_CORE_GIT_REMOTE;";
system(cmd);
}
/**
* 参考自: https://mirrors.tuna.tsinghua.edu.cn/help/homebrew/
*
* 自brew 4.0.0 (2023 年 2 月 16日) 起，
* HOMEBREW_INSTALL_FROM_API 会成为默认行为，无需设置。大部分用户无需再克隆 homebrew-core 仓库，故无需设置 HOMEBREW_CORE_GIT_REMOTE 环境变量；
* 但是为了以防万一，我们还是为用户设置该环境变量
*/
void
wr_brew_setsrc(char* option)
{
int index = use_specific_mirror_or_auto_select (option, wr_brew);
SourceInfo source = wr_brew_sources[index];
chsrc_say_selection (&source);
char* api_domain = xy_strjoin(3, "export HOMEBREW_API_DOMAIN=\"", xy_2strjoin(source.url, "homebrew-bottles/api"), "\"");
char* bottle_domain = xy_strjoin(3, "export HOMEBREW_BOTTLE_DOMAIN=\"", xy_2strjoin(source.url, "homebrew-bottles"), "\"");
char* brew_git_remote = xy_strjoin(3, "export HOMEBREW_BREW_GIT_REMOTE=\"", xy_2strjoin(source.url, "git/homebrew/brew.git"), "\"");
char* core_git_remote = xy_strjoin(3, "export HOMEBREW_CORE_GIT_REMOTE=\"", xy_2strjoin(source.url, "git/homebrew/homebrew-core.git"), "\"");
chsrc_append_to_file (api_domain, "~/.bashrc >> ~/.zshrc");
chsrc_append_to_file (bottle_domain, "~/.bashrc >> ~/.zshrc");
chsrc_append_to_file (brew_git_remote, "~/.bashrc >> ~/.zshrc");
chsrc_append_to_file (core_git_remote, "~/.bashrc >> ~/.zshrc");
chsrc_say_thanks (&source);
puts(""); chsrc_warn("请您重启终端使环境变量生效");
}
/**
* 参考: https://mirrors.sjtug.sjtu.edu.cn/docs/guix
*/
void
wr_guix_setsrc (char* option)
{
int index = use_specific_mirror_or_auto_select (option, wr_guix);
SourceInfo source = wr_guix_sources[index];
chsrc_say_selection (&source);
char* file = xy_strjoin(3, "(list (channel\n"
" (inherit (car %default-channels))\n"
" (url \"", source.url, "\")))");
xy_warn ("chsrc: 为防止扰乱配置文件，请您手动写入以下内容到 ~/.config/guix/channels.scm 文件中");
puts(file);
chsrc_say_thanks(&source);
}
void
wr_nix_check_cmd ()
{
char* check_cmd = xy_str_to_quietcmd("nix-channel --version");
bool exist = query_program_exist (check_cmd, "nix-channel");
if (!exist) {
chsrc_error ("未找到 nix-channel 命令，请检查是否存在");
exit(1);
}
}
/**
* 参考:
* 1. https://mirrors.bfsu.edu.cn/help/nix-channels/
* 2. https://gitee.com/RubyMetric/chsrc/issues/I83894
*/
void
wr_nix_setsrc (char* option)
{
wr_nix_check_cmd ();
int index = use_specific_mirror_or_auto_select (option, wr_nix);
SourceInfo source = wr_nix_sources[index];
chsrc_say_selection (&source);
char* cmd = xy_strjoin(3, "nix-channel --add ", source.url, "nixpkgs-unstable nixpkgs");
chsrc_run(cmd);
char* towrite = xy_strjoin (3, "substituters = ", source.url, "store https://cache.nixos.org/");
chsrc_append_to_file (towrite , "~/.config/nix/nix.conf");
chsrc_run("nix-channel --update");
chsrc_info("若您使用的是NixOS，请确认您的系统版本<version>（如22.11），并手动运行:");
cmd = xy_strjoin(3, "nix-channel --add ", source.url, "nixpkgs-<version> nixpkgs");
puts(cmd);
cmd = xy_strjoin(3, "nix.settings.substituters = [ \"", source.url, "store\" ];");
chsrc_info("若您使用的是NixOS，请额外添加下述内容至 configuration.nix 中");
puts(cmd);
chsrc_say_thanks(&source);
}
/**
* 参考: https://mirrors.sjtug.sjtu.edu.cn/docs/flathub
*/
void
wr_flathub_setsrc(char* option)
{
int index = use_specific_mirror_or_auto_select (option, wr_flathub);
SourceInfo source = wr_flathub_sources[index];
chsrc_say_selection (&source);
xy_warn ("chsrc: 若出现问题，可先调用以下命令:");
char* note = xy_strjoin(3,
"wget ", source.url, "/flathub.gpg\n"
"sudo flatpak remote-modify --gpg-import=flathub.gpg flathub"
);
puts(note);
char* cmd = xy_2strjoin("sudo flatpak remote-modify flathub --url=", source.url);
chsrc_run(cmd);
chsrc_say_thanks(&source);
}
void
wr_anaconda_setsrc(char* option)
{
int index = use_specific_mirror_or_auto_select (option, wr_anaconda);
SourceInfo source = wr_anaconda_sources[index];
chsrc_say_selection (&source);
char* main = xy_2strjoin(source.url, "pkgs/main");
char* r = xy_2strjoin(source.url, "pkgs/r");
char* msys2 = xy_2strjoin(source.url, "pkgs/msys2");
char* cloud = xy_2strjoin(source.url, "cloud");
char* file = xy_strjoin(22,
"channels:\n - defaults\n"
"show_channel_urls: true\ndefault_channels:"
"\n - ", main,
"\n - ", r,
"\n - ", msys2,
"\ncustom_channels:\n"
" conda-forge: ", cloud,
"\n msys2: ", cloud,
"\n bioconda: ", cloud,
"\n menpo: ", cloud,
"\n pytorch: ", cloud,
"\n pytorch-lts: ", cloud,
"\n simpleitk: ", cloud,
"\n deepmodeling: ", cloud);
// TODO: 待确认 windows 上也是这里吗？
char* config = xy_2strjoin(xy_os_home, "/.condarc");
if (xy_on_windows) {
char* check_cmd = xy_str_to_quietcmd("conda --version");
bool exist = query_program_exist (check_cmd, "conda");
if (!exist) {
xy_error ("chsrc: 未找到 conda 命令，请检查是否存在");
exit(1);
}
chsrc_run("conda config --set show_channel_urls yes");
}
xy_info(xy_strjoin(3, "chsrc: 请向 ", config, " 中手动添加:"));
puts(file);
xy_info("chsrc: 然后运行 conda clean -i 清除索引缓存，保证用的是镜像站提供的索引");
chsrc_say_thanks(&source);
}
/************************************** Begin Target Matrix ****************************************/
def_target(pl_ruby);
def_target(pl_python);
def_target(pl_nodejs);
def_target(pl_perl);
def_target(pl_php);
def_target(pl_lua);
def_target(pl_go);
def_target(pl_rust);
def_target(pl_java);
def_target(pl_dart);
def_target(pl_ocaml);
def_target(pl_r);
def_target(pl_julia);
TargetInfo
pl_clojure_target = {pl_clojure_setsrc, NULL, pl_clojure_sources, pl_clojure_sources_n},
pl_dotnet_target = {pl_dotnet_setsrc, NULL, pl_dotnet_sources, pl_dotnet_sources_n},
pl_haskell_target = {pl_haskell_setsrc, NULL, pl_haskell_sources, pl_haskell_sources_n};
#define targetinfo(t) (const char*)t
static const char
*pl_ruby [] = {"gem", "ruby", "rubygem", "rb", "rubygems",NULL, targetinfo(&pl_ruby_target)},
*pl_python[] = {"pip", "python", "pypi", "py", NULL, targetinfo(&pl_python_target)},
*pl_nodejs[] = {"npm", "node", "nodejs", "js", "yarn", NULL, targetinfo(&pl_nodejs_target)},
*pl_perl [] = {"perl", "cpan", NULL, targetinfo(&pl_perl_target)},
*pl_php [] = {"php", "composer", NULL, targetinfo(&pl_php_target)},
*pl_lua [] = {"lua", "luarocks", NULL, targetinfo(&pl_lua_target)},
*pl_go [] = {"go", "golang", "goproxy", NULL, targetinfo(&pl_go_target)} ,
*pl_rust [] = {"rust", "cargo", "crate", "crates", NULL, targetinfo(&pl_rust_target)},
*pl_java [] = {"java", "maven", "gradle", NULL, targetinfo(&pl_java_target)},
*pl_clojure[] ={"clojure","clojars","cloj", "lein", "leiningen", NULL, targetinfo(&pl_clojure_target)},
*pl_dart [] = {"dart", "pub", "flutter", NULL, targetinfo(&pl_dart_target)},
*pl_dotnet[] = {"nuget", "net", ".net", "dotnet", NULL, targetinfo(&pl_dotnet_target)},
*pl_haskell[] ={"haskell", "cabal", "stack", "hackage", NULL, targetinfo(&pl_haskell_target)},
*pl_ocaml[] = {"ocaml", "opam", NULL, targetinfo(&pl_ocaml_target)},
*pl_r [] = {"cran", "r", NULL, targetinfo(&pl_r_target)},
*pl_julia [] = {"julia", NULL, targetinfo(&pl_julia_target)},
**pl_packagers[] =
{
pl_ruby, pl_python, pl_nodejs, pl_perl, pl_php, pl_lua,
pl_rust, pl_go, /*pl_dotnet,*/ pl_java, pl_clojure, pl_dart,
pl_haskell, pl_ocaml,
pl_r, pl_julia
};
def_target(os_ubuntu); def_target(os_mint); def_target(os_debian); def_target(os_kali);
def_target(os_alpine); def_target(os_void); def_target(os_trisquel); def_target(os_linuxlite);
def_target(os_netbsd); def_target(os_openbsd);
def_target(os_deepin); def_target(os_openkylin);
def_target(os_raspberrypi);
TargetInfo
os_fedora_target = {os_fedora_setsrc, NULL, os_fedora_sources, os_fedora_sources_n},
os_opensuse_target = {os_opensuse_setsrc, NULL, os_opensuse_sources, os_opensuse_sources_n},
os_msys2_target = {os_msys2_setsrc, NULL, os_msys2_sources, os_msys2_sources_n},
os_arch_target = {os_arch_setsrc, NULL, os_arch_sources, os_arch_sources_n},
os_manjaro_target = {os_manjaro_setsrc, NULL, NULL, 0},
os_gentoo_target = {os_gentoo_setsrc, NULL, os_gentoo_sources, os_gentoo_sources_n},
os_rocky_target = {os_rocky_setsrc, NULL, os_rocky_sources, os_rocky_sources_n},
os_solus_target = {os_solus_setsrc, NULL, os_solus_sources, os_solus_sources_n},
os_freebsd_target = {os_freebsd_setsrc, NULL, os_freebsd_sources, os_freebsd_sources_n},
os_openeuler_target = {os_openeuler_setsrc, NULL, os_openeuler_sources, os_openeuler_sources_n},
os_ros_target = {os_ros_setsrc, NULL, os_ros_sources, os_ros_sources_n};
static const char
*os_ubuntu [] = {"ubuntu", NULL, targetinfo(&os_ubuntu_target)},
*os_mint [] = {"mint", NULL, targetinfo(&os_mint_target)},
*os_debian [] = {"debian", "deb", NULL, targetinfo(&os_debian_target)},
*os_fedora [] = {"fedora", NULL, targetinfo(&os_fedora_target)},
*os_opensuse [] = {"suse", "opensuse", NULL, targetinfo(&os_opensuse_target)},
*os_kali [] = {"kali", NULL, targetinfo(&os_kali_target)},
*os_msys2 [] = {"msys2", "msys", NULL, targetinfo(&os_msys2_target)},
*os_arch [] = {"arch", NULL, targetinfo(&os_arch_target)},
*os_manjaro [] = {"manjaro", NULL, targetinfo(&os_manjaro_target)},
*os_gentoo [] = {"gentoo", NULL, targetinfo(&os_gentoo_target)},
*os_rocky [] = {"rocky", "rockylinux", NULL, targetinfo(&os_rocky_target)},
*os_alpine [] = {"alpine", NULL, targetinfo(&os_alpine_target)},
*os_void [] = {"void", "voidlinux", NULL, targetinfo(&os_void_target)},
*os_solus [] = {"solus", NULL, targetinfo(&os_solus_target)},
*os_trisquel [] = {"trisquel", NULL, targetinfo(&os_trisquel_target)},
*os_linuxlite [] = {"lite", "linuxlite", NULL, targetinfo(&os_linuxlite_target)},
*os_raspberrypi [] = {"raspi", "raspberrypi",NULL, targetinfo(&os_raspberrypi_target)},
*os_freebsd [] = {"freebsd", NULL, targetinfo(&os_freebsd_target)},
*os_netbsd [] = {"netbsd", NULL, targetinfo(&os_netbsd_target)},
*os_openbsd [] = {"openbsd", NULL, targetinfo(&os_openbsd_target)},
*os_deepin [] = {"deepin", NULL, targetinfo(&os_deepin_target)},
*os_openeuler [] = {"euler", "openeuler", NULL, targetinfo(&os_openeuler_target)},
*os_openkylin [] = {"kylin", "openkylin", NULL, targetinfo(&os_openkylin_target)},
*os_ros [] = {"ros", "ros2", NULL, targetinfo(&os_ros_target)},
**os_systems[] =
{
os_ubuntu, os_mint, os_debian, os_fedora, os_opensuse, os_kali,
os_arch, os_manjaro, os_gentoo,
os_rocky,
os_alpine, os_void, os_solus, os_ros,
os_trisquel, os_linuxlite, os_raspberrypi,
os_deepin, os_openeuler, os_openkylin,
os_msys2,
os_freebsd, os_netbsd, os_openbsd,
};
def_target(wr_brew);
def_target(wr_tex);
TargetInfo
wr_flathub_target = {wr_flathub_setsrc, NULL, wr_flathub_sources, wr_flathub_sources_n},
wr_nix_target = {wr_nix_setsrc, NULL, wr_nix_sources, wr_nix_sources_n},
wr_guix_target = {wr_guix_setsrc, NULL, wr_guix_sources, wr_guix_sources_n},
wr_emacs_target = {wr_emacs_setsrc, NULL, wr_emacs_sources, wr_emacs_sources_n},
wr_anaconda_target = {wr_anaconda_setsrc, NULL, wr_anaconda_sources, wr_anaconda_sources_n};
static const char
*wr_brew [] = {"brew", "homebrew", NULL, targetinfo(&wr_brew_target)},
*wr_flathub [] = {"flathub", NULL, targetinfo(&wr_flathub_target)},
*wr_nix [] = {"nix", NULL, targetinfo(&wr_nix_target)},
*wr_guix [] = {"guix", NULL, targetinfo(&wr_guix_target)},
*wr_emacs [] = {"emacs", "elpa", NULL, targetinfo(&wr_emacs_target)},
*wr_tex [] = {"latex", "ctan", "tex", "texlive", "miktex", "tlmgr", "mpm", NULL, targetinfo(&wr_tex_target)},
*wr_anaconda[] = {"conda", "anaconda", NULL, targetinfo(&wr_anaconda_target)},
**wr_softwares[] =
{
wr_brew, wr_flathub, wr_nix, wr_guix, wr_emacs, wr_tex, wr_anaconda
};
#undef targetinfo
/************************************** End Target Matrix ****************************************/
static const char*
usage[] = {
"维护: https://gitee.com/RubyMetric/chsrc\n",
"使用: chsrc <command> [target] [mirror]",
"help 打印此帮助，或 h, -h, --help",
"list (或 ls, 或 l) 列出可用镜像源，和可换源软件",
"list mirror/target 列出可用镜像源，或可换源软件",
"list os/lang/ware 列出可换源的操作系统/编程语言/软件",
"list <target> 查看该软件可以使用哪些源",
"cesu <target> 对该软件所有源测速",
"get <target> 查看当前软件的源使用情况",
"set <target> 换源，自动测速后挑选最快源",
"set <target> def(ault) 换源，默认使用维护团队测速第一的源",
"set <target> <mirror> 换源，指定使用某镜像站\n"
};
void
call_cmd (void* cmdptr, const char* arg)
{
void (*cmd_func)(const char*) = cmdptr;
if (NULL==arg) {
xy_info("chsrc: 将使用默认镜像");
}
cmd_func(arg);
}
void
print_available_mirrors ()
{
xy_info ("chsrc: 支持以下镜像站，荣耀均归属于这些站点，以及它们的开发/维护者们");
xy_warn ("chsrc: 下方 code 列，可用于指定使用某镜像站，请使用 chsrc set <target> <code>");
printf ("%-14s%-30s%-41s ", "code", "服务商缩写", "服务商URL"); puts("服务商名称");
puts ("-------------------------------------------------------------------------------------------------");
for (int i=0; i<xy_arylen(available_mirrors); i++)
{
MirrorInfo* mir = available_mirrors[i];
printf ("%-14s%-18s%-41s ", mir->code, mir->abbr, mir->site); puts(mir->name);
}
}
void
print_supported_targets_ (const char*** array, size_t size)
{
for (int i=0; i<size; i++)
{
const char** target = array[i];
const char* alias = target[0];
for (int k=1; alias!=NULL; k++)
{
printf ("%s\t", alias);
alias = target[k];
}
puts("");
}
puts("");
}
void
print_supported_targets ()
{
xy_info ("chsrc: 支持对以下目标换源 (同一行表示这几个命令兼容)");
xy_warn ("编程语言开发");
print_supported_targets_ (pl_packagers, xy_arylen(pl_packagers));
xy_warn ("操作系统");
print_supported_targets_ (os_systems, xy_arylen(os_systems));
xy_warn ("软件");
print_supported_targets_ (wr_softwares, xy_arylen(wr_softwares));
}
void
print_supported_pl ()
{
xy_info ("chsrc: 支持对以下编程语言生态换源 (同一行表示这几个命令兼容)");
print_supported_targets_ (pl_packagers, xy_arylen(pl_packagers));
}
void
print_supported_os ()
{
xy_info ("chsrc: 支持对以下操作系统换源 (同一行表示这几个命令兼容)");
print_supported_targets_ (os_systems, xy_arylen(os_systems));
}
void
print_supported_wr ()
{
xy_info ("chsrc: 支持对以下软件换源 (同一行表示这几个命令兼容)");
print_supported_targets_ (wr_softwares, xy_arylen(wr_softwares));
}
/**
* 用于 chsrc list <target>
*/
void
print_supported_sources_for_target (SourceInfo sources[], size_t size)
{
for (int i=0;i<size;i++)
{
SourceInfo src = sources[i];
const MirrorInfo* mir = src.mirror;
printf ("%-14s%-18s%-50s ",mir->code, mir->abbr, src.url);
puts(mir->name);
}
}
void
print_help ()
{
puts(xy_strjoin(3, "chsrc: Change Source (GPLv3) ",
xy_str_to_magenta(Chsrc_Version), " by RubyMetric\n"));
for (int i=0; i<xy_arylen(usage); i++) {
puts (usage[i]);
}
}
/**
* 遍历我们内置的targets列表，查询用户输入`input`是否与我们支持的某个target匹配
*
* @param[out] target_info 如果匹配到，则返回内置targets列表中最后的target_info信息
*
* @return 匹配到则返回true，未匹配到则返回false
*/
bool
iterate_targets_(const char*** array, size_t size, const char* input, const char*** target_info)
{
int matched = 0;
const char** target = NULL;
int k = 0;
const char* alias = NULL;
for (int i=0; i<size; i++) {
target = array[i];
alias = target[k];
while (NULL!=alias) {
if (xy_streql(input, alias)) {
matched = 1; break;
}
k++;
alias = target[k];
}
if (!matched) k = 0;
if (matched) break;
}
if (!matched) {
*target_info = NULL;
return false;
}
do {
k++;
alias = target[k];
} while (NULL!=alias);
*target_info = target + k + 1;
return true;
}
#define iterate_targets(ary, input, target) iterate_targets_(ary, xy_arylen(ary), input, target)
typedef enum {
Target_Set_Source = 1,
Target_Get_Source,
Target_Cesu_Source,
Target_List_Source
} TargetOp;
/**
* 寻找target，并根据`code`执行相应的操作
*
* @param input 用户输入的目标
* @param code 对target要执行的操作
* @param option 额外的指示，可为NULL
*
* @return 找到目标返回true，未找到返回false
*/
bool
get_target (const char* input, TargetOp code, char* option)
{
const char** target_tmp = NULL;
bool matched = iterate_targets(pl_packagers, input, &target_tmp);
if (!matched) matched = iterate_targets(os_systems, input, &target_tmp);
if (!matched) matched = iterate_targets(wr_softwares, input, &target_tmp);
if (!matched) {
return false;
}
TargetInfo* target = (TargetInfo*) *target_tmp;
if (Target_Set_Source==code)
{
if (target->setfn) target->setfn(option);
else xy_error (xy_strjoin(3, "chsrc: 暂未对 ", input, " 实现set功能，欢迎贡献"));
}
else if (Target_Get_Source==code)
{
if (target->getfn) target->getfn("");
else xy_error (xy_strjoin(3, "chsrc: 暂未对 ", input, " 实现get功能，欢迎贡献"));
}
else if (Target_List_Source==code)
{
xy_info (xy_strjoin(3,"chsrc: 对 ", input ," 支持以下镜像站，荣耀均归属于这些站点，以及它们的开发/维护者们"));
xy_warn (xy_strjoin(3, "chsrc: 下方 code 列，可用于指定使用某源，请使用 chsrc set ", input, " <code>"));
printf ("%-14s%-35s%-45s ", "code", "服务商缩写", "服务源URL"); puts("服务商名称");
puts ("--------------------------------------------------------------------------------------------------------");
print_supported_sources_for_target (target->sources, target->sources_n);
}
else if (Target_Cesu_Source==code)
{
char* check_cmd = xy_str_to_quietcmd("curl --version");
bool exist_b = query_program_exist (check_cmd, "curl");
if (!exist_b) {
xy_error ("chsrc: 没有curl命令，无法测速");
exit(1);
}
auto_select_ (target->sources, target->sources_n, input-3);
return true;
}
return true;
}
int
main (int argc, char const *argv[])
{
xy_useutf8(); argc -= 1;
if (argc==0) {
print_help(); return 0;
}
const char* command = argv[1];
bool matched = false;
/* chsrc help */
if (xy_streql(command, "h") ||
xy_streql(command, "-h") ||
xy_streql(command, "help") ||
xy_streql(command, "--help"))
{
print_help();
return 0;
}
/* chsrc list */
else if (xy_streql(command, "list") ||
xy_streql(command, "l") ||
xy_streql(command, "ls"))
{
if (argc < 2) {
print_available_mirrors();
puts("");
print_supported_targets();
} else {
if (xy_streql(argv[2],"mirrors")) {
print_available_mirrors(); return 0;
}
if (xy_streql(argv[2],"mirror")) {
print_available_mirrors(); return 0;
}
if (xy_streql(argv[2],"targets")) {
print_supported_targets(); return 0;
}
if (xy_streql(argv[2],"target")) {
print_supported_targets(); return 0;
}
if (xy_streql(argv[2],"os")) {
print_supported_os(); return 0;
}
if (xy_streql(argv[2],"lang")) {
print_supported_pl(); return 0;
}
if (xy_streql(argv[2],"pl")) {
print_supported_pl(); return 0;
}
if (xy_streql(argv[2],"language")) {
print_supported_pl(); return 0;
}
if (xy_streql(argv[2],"software")) {
print_supported_wr(); return 0;
}
if (xy_streql(argv[2],"ware")) {
print_supported_wr(); return 0;
}
matched = get_target(argv[2], Target_List_Source, NULL);
if (!matched) goto not_matched;
}
return 0;
}
/* chsrc cesu */
else if (xy_streql(command, "cesu") ||
xy_streql(command, "ce") ||
xy_streql(command, "c"))
{
if (argc < 2) {
xy_error ("chsrc: 请您提供想要测速源的软件名; 使用 chsrc list targets 查看所有支持的软件");
return 1;
}
matched = get_target(argv[2], Target_Cesu_Source, NULL);
if (!matched) goto not_matched;
return 0;
}
/* chsrc get */
else if (xy_streql(command, "get") ||
xy_streql(command, "g"))
{
if (argc < 2) {
xy_error ("chsrc: 请您提供想要查看源的软件名; 使用 chsrc list targets 查看所有支持的软件");
return 1;
}
matched = get_target(argv[2], Target_Get_Source, NULL);
if (!matched) goto not_matched;
return 0;
}
/* chsrc set */
else if (xy_streql(command, "set") ||
xy_streql(command, "s"))
{
if (argc < 2) {
xy_error ("chsrc: 请您提供想要设置源的软件名; 使用 chsrc list targets 查看所有支持的软件");
return 1;
}
char* option = NULL;
if (argc >= 3) {
option = (char*) argv[3]; // 暂时我们只接受最多三个参数
}
matched = get_target(argv[2], Target_Set_Source, option);
if (!matched) goto not_matched;
return 0;
}
/* 不支持的命令 */
else
{
xy_error ("chsrc: 不支持的命令，请使用 chsrc help 查看使用方式");
return 1;
}
not_matched:
if (!matched) {
xy_info("chsrc: 暂不支持的换源目标，请使用 chsrc list targets 查看可换源软件");
return 1;
}
}