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chsrc/src/framework/struct.h
Aoran Zeng 12134395c5 精简 API
2026-01-21 16:54:56 +08:00

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/** ------------------------------------------------------------
* SPDX-License-Identifier: GPL-3.0-or-later
* -------------------------------------------------------------
* File Name : struct.h
* File Authors : @ccmywish
* | @G_I_Y
* Contributors : @livelycode36
* |
* Created On : <2023-08-29>
* Last Modified : <2026-01-21>
*
* chsrc struct
* ------------------------------------------------------------*/
typedef struct ProviderSpeedMeasureInfo_t
{
bool skip; /* 是否默认跳过 */
char *skip_reason_CN; /* 跳过的原因(中文)*/
char *skip_reason_EN; /* 跳过的原因(英文)*/
char *url; /* 测速链接 */
bool accurate; /* 是否为精准测速,上游源和专用镜像站为 ACCURATE通用镜像站为 ROUGH */
}
ProviderSpeedMeasureInfo_t;
#define SKIP true
#define NotSkip false
#define ToFill NULL
#define NA NULL
#define ACCURATE true
#define ROUGH false
typedef enum ProviderType_t
{
IS_GeneralMirrorSite, /* 通用镜像站 */
IS_DedicatedMirrorSite, /* 专用镜像站 */
IS_UpstreamProvider, /* 上游默认源 */
IS_UserDefinedProvider, /* 用户提供 */
}
ProviderType_t;
typedef struct SourceProvider_t
{
const ProviderType_t type; /* 类型 */
const char *code; /* 用于用户指定某一 Provider */
const char *abbr; /* 需要使用 Provider 的英文名时,用这个代替,因为大部分 Provider 没有提供正式的英文名 */
const char *name; /* Provider 中文名 */
const char *site; /* Provider 首页 */
ProviderSpeedMeasureInfo_t psmi;
}
SourceProvider_t;
typedef SourceProvider_t MirrorSite_t;
SourceProvider_t UpstreamProvider =
{
IS_UpstreamProvider,
/* 引入新的上游默认源时,请使下面第一行的前三个字段保持不变,只添加第四个字段 */
"upstream", "Upstream", "上游默认源", NULL,
/* 引入新的上游默认源时,请完全修改下面这个结构体,可使用 def_need_measure_info 宏 */
{SKIP, "URL未知邀您参与贡献!", "URL unknown, welcome to contribute!", NULL, ACCURATE}
};
#define def_need_measure_info {SKIP, "缺乏较大的测速对象,邀您参与贡献!", "Lack of large object URL, welcome to contribute!", NULL, ACCURATE}
SourceProvider_t UserDefinedProvider =
{
IS_UserDefinedProvider,
"user", "用户自定义", "用户自定义", NULL,
{SKIP, "用户自定义源不测速", "SKIP for user-defined source", NULL, ACCURATE}
};
typedef struct Source_t
{
union {
SourceProvider_t *provider;
MirrorSite_t *mirror;
};
/* 用于换源的 URL */
char *url;
/* 对该 source 的专用测速链接,这就是精准测速 */
char *speed_measure_url;
}
Source_t;
/* 不用给专用测速链接,因为 Upstream 的整体测速链接已是精准测速 */
#define DelegateToUpstream NULL
/* 不用给专用测速链接,因为该镜像站是专用镜像站,其整体测速链接已是精准测速 */
#define DelegateToMirror NULL
/* 看到该注释的贡献者,你可以帮忙寻找专用测速链接 */
#define NeedContribute NULL
/* 由 prelude() 填充 */
#define FeedByPrelude NULL
typedef enum Capability_t
{
CanNot,
FullyCan,
PartiallyCan
}
Capability_t;
typedef struct Contributor_t
{
char *id; /* 全局唯一贡献者标识符,防止反复写信息,以 @ 开头 */
char *name; /* 贡献者姓名; 鉴于该项目完全依赖于贡献者,建议留下真实姓名或者昵称 */
char *email;
char *display_name; /* recipe 结束时会显示贡献者信息,如果你不愿显示真实姓名或者昵称,可以另外提供一个名字 */
}
Contributor_t;
typedef struct Target_t
{
/* 以 / 为分隔符的多个目标别名 */
char *aliases;
void (*getfn) (char *option);
void (*setfn) (char *option);
void (*resetfn) (char *option);
/* 初始化函数,用于填充该 struct 的各种信息 */
void (*preludefn) (void);
bool inited; /* 是否执行过了 preludefn() */
Source_t *sources;
int sources_n;
/* Features */
bool can_english; /* 是否支持英文输出 */
bool can_user_define; /* 是否支持用户自定义URL来换源 */
char *can_user_define_explain; /* 用户自定义URL的说明 */
Capability_t cap_local; /* 是否支持 local mode */
char *cap_local_explain; /* local mode 的说明 */
char *note; /* 备注 */
/* recipe 维护信息 */
char *created_on;
char *last_updated;
char *sources_last_updated;
Contributor_t *chef; /* 该 recipe *当前*的总负责人 (可以任职也可以休职) */
Contributor_t **cooks; /* 该 recipe 的主要作者 */
int cooks_n;
Contributor_t **sauciers; /* 该 recipe 的次要贡献者 (除主要作者外的其他人) */
int sauciers_n;
}
Target_t;
#define def_target(t, aliases) void t##_getsrc(char *option);void t##_setsrc(char *option);void t##_resetsrc(char *option); Target_t t##_target={aliases};
#define chef_allow_gsr(t) this->getfn = t##_getsrc; this->setfn = t##_setsrc; this->resetfn = t##_resetsrc;
#define chef_allow_s(t) this->getfn = NULL; this->setfn = t##_setsrc; this->resetfn = NULL;
#define chef_allow_sr(t) this->getfn = NULL; this->setfn = t##_setsrc; this->resetfn = t##_resetsrc;
#define chef_allow_gs(t) this->getfn = t##_getsrc; this->setfn = t##_setsrc; this->resetfn = NULL;
#define chef_allow_NOOP(t)
#define chef_prep_this(t,op) Target_t *this = &t##_target; this->inited = true; chef_allow_##op(t);
#define chef_use_this(t) Target_t *this = &t##_target;
#define chsrc_use_this_source(t) Target_t *this = &t##_target; Source_t source = chsrc_yield_source_and_confirm (this, option);
/**
* 用于定义换源列表
*
* def_sources_begin()
* {&UpstreamProvider, "换源URL", "精准测速链接"},
* {&某镜像站1, "换源URL", "精准测速链接"},
* {&某镜像站2, "换源URL", NULL }, // 若精准测速链接为空,则为模糊测速,默认使用该镜像站的整体测速链接
* def_sources_end()
*
* 若是出于代码美观考虑,上述第三列可以写 FeedByPrelude然后下面调用函数来填充:
* chef_set_smurl()
* chef_set_all_smurl_with_postfix()
* chef_set_all_smurl_with_func()
*/
#define def_sources_begin() Source_t sources[] = {
#define def_sources_end() }; \
this->sources_n = xy_c_array_len(sources); \
char *_sources_storage = xy_malloc0 (sizeof(sources)); \
memcpy (_sources_storage, sources, sizeof(sources)); \
this->sources = (Source_t *)_sources_storage;