first commit: one-api base code + SAAS plan document

relay/channeltype/define.go

@@ -0,0 +1,57 @@
+package channeltype
+
+const (
+	Unknown = iota
+	OpenAI
+	API2D
+	Azure
+	CloseAI
+	OpenAISB
+	OpenAIMax
+	OhMyGPT
+	Custom
+	Ails
+	AIProxy
+	PaLM
+	API2GPT
+	AIGC2D
+	Anthropic
+	Baidu
+	Zhipu
+	Ali
+	Xunfei
+	AI360
+	OpenRouter
+	AIProxyLibrary
+	FastGPT
+	Tencent
+	Gemini
+	Moonshot
+	Baichuan
+	Minimax
+	Mistral
+	Groq
+	Ollama
+	LingYiWanWu
+	StepFun
+	AwsClaude
+	Coze
+	Cohere
+	DeepSeek
+	Cloudflare
+	DeepL
+	TogetherAI
+	Doubao
+	Novita
+	VertextAI
+	Proxy
+	SiliconFlow
+	XAI
+	Replicate
+	BaiduV2
+	XunfeiV2
+	AliBailian
+	OpenAICompatible
+	GeminiOpenAICompatible
+	Dummy
+)

relay/channeltype/helper.go

@@ -0,0 +1,47 @@
+package channeltype
+
+import "github.com/songquanpeng/one-api/relay/apitype"
+
+func ToAPIType(channelType int) int {
+	apiType := apitype.OpenAI
+	switch channelType {
+	case Anthropic:
+		apiType = apitype.Anthropic
+	case Baidu:
+		apiType = apitype.Baidu
+	case PaLM:
+		apiType = apitype.PaLM
+	case Zhipu:
+		apiType = apitype.Zhipu
+	case Ali:
+		apiType = apitype.Ali
+	case Xunfei:
+		apiType = apitype.Xunfei
+	case AIProxyLibrary:
+		apiType = apitype.AIProxyLibrary
+	case Tencent:
+		apiType = apitype.Tencent
+	case Gemini:
+		apiType = apitype.Gemini
+	case Ollama:
+		apiType = apitype.Ollama
+	case AwsClaude:
+		apiType = apitype.AwsClaude
+	case Coze:
+		apiType = apitype.Coze
+	case Cohere:
+		apiType = apitype.Cohere
+	case Cloudflare:
+		apiType = apitype.Cloudflare
+	case DeepL:
+		apiType = apitype.DeepL
+	case VertextAI:
+		apiType = apitype.VertexAI
+	case Replicate:
+		apiType = apitype.Replicate
+	case Proxy:
+		apiType = apitype.Proxy
+	}
+
+	return apiType
+}

relay/channeltype/url.go

@@ -0,0 +1,63 @@
+package channeltype
+
+var ChannelBaseURLs = []string{
+	"",                              // 0
+	"https://api.openai.com",        // 1
+	"https://oa.api2d.net",          // 2
+	"",                              // 3
+	"https://api.closeai-proxy.xyz", // 4
+	"https://api.openai-sb.com",     // 5
+	"https://api.openaimax.com",     // 6
+	"https://api.ohmygpt.com",       // 7
+	"",                              // 8
+	"https://api.caipacity.com",     // 9
+	"https://api.aiproxy.io",        // 10
+	"https://generativelanguage.googleapis.com", // 11
+	"https://api.api2gpt.com",                   // 12
+	"https://api.aigc2d.com",                    // 13
+	"https://api.anthropic.com",                 // 14
+	"https://aip.baidubce.com",                  // 15
+	"https://open.bigmodel.cn",                  // 16
+	"https://dashscope.aliyuncs.com",            // 17
+	"",                                          // 18
+	"https://ai.360.cn",                         // 19
+	"https://openrouter.ai/api",                 // 20
+	"https://api.aiproxy.io",                    // 21
+	"https://fastgpt.run/api/openapi",           // 22
+	"https://hunyuan.tencentcloudapi.com",       // 23
+	"https://generativelanguage.googleapis.com", // 24
+	"https://api.moonshot.cn",                   // 25
+	"https://api.baichuan-ai.com",               // 26
+	"https://api.minimax.chat",                  // 27
+	"https://api.mistral.ai",                    // 28
+	"https://api.groq.com/openai",               // 29
+	"http://localhost:11434",                    // 30
+	"https://api.lingyiwanwu.com",               // 31
+	"https://api.stepfun.com",                   // 32
+	"",                                          // 33
+	"https://api.coze.com",                      // 34
+	"https://api.cohere.ai",                     // 35
+	"https://api.deepseek.com",                  // 36
+	"https://api.cloudflare.com",                // 37
+	"https://api-free.deepl.com",                // 38
+	"https://api.together.xyz",                  // 39
+	"https://ark.cn-beijing.volces.com",         // 40
+	"https://api.novita.ai/v3/openai",           // 41
+	"",                                          // 42
+	"",                                          // 43
+	"https://api.siliconflow.cn",                // 44
+	"https://api.x.ai",                          // 45
+	"https://api.replicate.com/v1/models/",      // 46
+	"https://qianfan.baidubce.com",              // 47
+	"https://spark-api-open.xf-yun.com",         // 48
+	"https://dashscope.aliyuncs.com",            // 49
+	"",                                          // 50
+
+	"https://generativelanguage.googleapis.com/v1beta/openai/", // 51
+}
+
+func init() {
+	if len(ChannelBaseURLs) != Dummy {
+		panic("channel base urls length not match")
+	}
+}

relay/channeltype/url_test.go

@@ -0,0 +1,12 @@
+package channeltype
+
+import (
+	. "github.com/smartystreets/goconvey/convey"
+	"testing"
+)
+
+func TestChannelBaseURLs(t *testing.T) {
+	Convey("channel base urls", t, func() {
+		So(len(ChannelBaseURLs), ShouldEqual, Dummy)
+	})
+}