mirror of
https://github.com/yangjian102621/geekai.git
synced 2025-09-17 08:46:38 +08:00
[feat] preliminary completion ollama chat.
This commit is contained in:
dmd
parent
d6a04f96fe
commit
8443a3c8b4
@ -145,6 +145,7 @@ const ChatGLM = Platform("ChatGLM")
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const Baidu = Platform("Baidu")
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const XunFei = Platform("XunFei")
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const QWen = Platform("QWen")
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const Ollama = Platform("Ollama")
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type SystemConfig struct {
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Title string `json:"title,omitempty"`
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16
api/go.mod
16
api/go.mod
@ -37,6 +37,8 @@ require (
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github.com/go-ole/go-ole v1.2.6 // indirect
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github.com/golang/freetype v0.0.0-20170609003504-e2365dfdc4a0 // indirect
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github.com/golang/snappy v0.0.0-20180518054509-2e65f85255db // indirect
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github.com/google/go-querystring v1.1.0 // indirect
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github.com/levigross/grequests v0.0.0-20231203190023-9c307ef1f48d // indirect
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github.com/tklauser/go-sysconf v0.3.13 // indirect
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github.com/tklauser/numcpus v0.7.0 // indirect
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github.com/yusufpapurcu/wmi v1.2.4 // indirect
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@ -86,12 +88,12 @@ require (
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go.uber.org/dig v1.16.1 // indirect
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golang.org/x/arch v0.3.0 // indirect
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golang.org/x/exp v0.0.0-20230522175609-2e198f4a06a1 // indirect
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golang.org/x/mod v0.11.0 // indirect
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golang.org/x/net v0.14.0 // indirect
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golang.org/x/sync v0.3.0 // indirect
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golang.org/x/text v0.12.0 // indirect
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golang.org/x/mod v0.17.0 // indirect
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golang.org/x/net v0.26.0 // indirect
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golang.org/x/sync v0.7.0 // indirect
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golang.org/x/text v0.16.0 // indirect
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golang.org/x/time v0.3.0 // indirect
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golang.org/x/tools v0.10.0 // indirect
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golang.org/x/tools v0.21.1-0.20240508182429-e35e4ccd0d2d // indirect
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google.golang.org/protobuf v1.30.0 // indirect
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gopkg.in/ini.v1 v1.67.0 // indirect
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gopkg.in/yaml.v3 v3.0.1 // indirect
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@ -111,7 +113,7 @@ require (
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go.uber.org/atomic v1.9.0 // indirect
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go.uber.org/fx v1.19.3
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go.uber.org/multierr v1.6.0 // indirect
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golang.org/x/crypto v0.12.0
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golang.org/x/sys v0.15.0 // indirect
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golang.org/x/crypto v0.24.0
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golang.org/x/sys v0.21.0 // indirect
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gorm.io/gorm v1.25.1
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)
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19
api/go.sum
19
api/go.sum
@ -75,8 +75,11 @@ github.com/golang/protobuf v1.5.0/go.mod h1:FsONVRAS9T7sI+LIUmWTfcYkHO4aIWwzhcaS
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github.com/golang/protobuf v1.5.3 h1:KhyjKVUg7Usr/dYsdSqoFveMYd5ko72D+zANwlG1mmg=
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github.com/golang/snappy v0.0.0-20180518054509-2e65f85255db h1:woRePGFeVFfLKN/pOkfl+p/TAqKOfFu+7KPlMVpok/w=
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github.com/golang/snappy v0.0.0-20180518054509-2e65f85255db/go.mod h1:/XxbfmMg8lxefKM7IXC3fBNl/7bRcc72aCRzEWrmP2Q=
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github.com/google/go-cmp v0.5.2/go.mod h1:v8dTdLbMG2kIc/vJvl+f65V22dbkXbowE6jgT/gNBxE=
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github.com/google/go-cmp v0.5.5/go.mod h1:v8dTdLbMG2kIc/vJvl+f65V22dbkXbowE6jgT/gNBxE=
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github.com/google/go-cmp v0.5.9 h1:O2Tfq5qg4qc4AmwVlvv0oLiVAGB7enBSJ2x2DqQFi38=
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github.com/google/go-querystring v1.1.0 h1:AnCroh3fv4ZBgVIf1Iwtovgjaw/GiKJo8M8yD/fhyJ8=
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github.com/google/go-querystring v1.1.0/go.mod h1:Kcdr2DB4koayq7X8pmAG4sNG59So17icRSOU623lUBU=
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github.com/google/gofuzz v1.0.0/go.mod h1:dBl0BpW6vV/+mYPU4Po3pmUjxk6FQPldtuIdl/M65Eg=
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github.com/google/pprof v0.0.0-20230602150820-91b7bce49751 h1:hR7/MlvK23p6+lIw9SN1TigNLn9ZnF3W4SYRKq2gAHs=
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github.com/google/pprof v0.0.0-20230602150820-91b7bce49751/go.mod h1:Jh3hGz2jkYak8qXPD19ryItVnUgpgeqzdkY/D0EaeuA=
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@ -119,6 +122,8 @@ github.com/kr/text v0.2.0/go.mod h1:eLer722TekiGuMkidMxC/pM04lWEeraHUUmBw8l2grE=
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github.com/leodido/go-urn v1.2.1/go.mod h1:zt4jvISO2HfUBqxjfIshjdMTYS56ZS/qv49ictyFfxY=
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github.com/leodido/go-urn v1.2.4 h1:XlAE/cm/ms7TE/VMVoduSpNBoyc2dOxHs5MZSwAN63Q=
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github.com/leodido/go-urn v1.2.4/go.mod h1:7ZrI8mTSeBSHl/UaRyKQW1qZeMgak41ANeCNaVckg+4=
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github.com/levigross/grequests v0.0.0-20231203190023-9c307ef1f48d h1:8fVmm2qScPn4JAF/YdTtqrPP3n58FgZ4GbKTNfaPuRs=
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github.com/levigross/grequests v0.0.0-20231203190023-9c307ef1f48d/go.mod h1:dFu6nuJHC3u9kCDcyGrEL7LwhK2m6Mt+alyiiIjDrRY=
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github.com/lionsoul2014/ip2region/binding/golang v0.0.0-20230415042440-a5e3d8259ae0 h1:LgmjED/yQILqmUED4GaXjrINWe7YJh4HM6z2EvEINPs=
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github.com/lionsoul2014/ip2region/binding/golang v0.0.0-20230415042440-a5e3d8259ae0/go.mod h1:C5LA5UO2ZXJrLaPLYtE1wUJMiyd/nwWaCO5cw/2pSHs=
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github.com/mattn/go-isatty v0.0.19 h1:JITubQf0MOLdlGRuRq+jtsDlekdYPia9ZFsB8h/APPA=
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@ -247,6 +252,8 @@ golang.org/x/crypto v0.0.0-20210921155107-089bfa567519/go.mod h1:GvvjBRRGRdwPK5y
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golang.org/x/crypto v0.1.0/go.mod h1:RecgLatLF4+eUMCP1PoPZQb+cVrJcOPbHkTkbkB9sbw=
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golang.org/x/crypto v0.12.0 h1:tFM/ta59kqch6LlvYnPa0yx5a83cL2nHflFhYKvv9Yk=
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golang.org/x/crypto v0.12.0/go.mod h1:NF0Gs7EO5K4qLn+Ylc+fih8BSTeIjAP05siRnAh98yw=
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golang.org/x/crypto v0.24.0 h1:mnl8DM0o513X8fdIkmyFE/5hTYxbwYOjDS/+rK6qpRI=
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golang.org/x/crypto v0.24.0/go.mod h1:Z1PMYSOR5nyMcyAVAIQSKCDwalqy85Aqn1x3Ws4L5DM=
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golang.org/x/exp v0.0.0-20230522175609-2e198f4a06a1 h1:k/i9J1pBpvlfR+9QsetwPyERsqu1GIbi967PQMq3Ivc=
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golang.org/x/exp v0.0.0-20230522175609-2e198f4a06a1/go.mod h1:V1LtkGg67GoY2N1AnLN78QLrzxkLyJw7RJb1gzOOz9w=
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golang.org/x/image v0.0.0-20190501045829-6d32002ffd75/go.mod h1:kZ7UVZpmo3dzQBMxlp+ypCbDeSB+sBbTgSJuh5dn5js=
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@ -256,6 +263,8 @@ golang.org/x/mod v0.4.2/go.mod h1:s0Qsj1ACt9ePp/hMypM3fl4fZqREWJwdYDEqhRiZZUA=
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golang.org/x/mod v0.6.0-dev.0.20220419223038-86c51ed26bb4/go.mod h1:jJ57K6gSWd91VN4djpZkiMVwK6gcyfeH4XE8wZrZaV4=
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golang.org/x/mod v0.11.0 h1:bUO06HqtnRcc/7l71XBe4WcqTZ+3AH1J59zWDDwLKgU=
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golang.org/x/mod v0.11.0/go.mod h1:iBbtSCu2XBx23ZKBPSOrRkjjQPZFPuis4dIYUhu/chs=
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golang.org/x/mod v0.17.0 h1:zY54UmvipHiNd+pm+m0x9KhZ9hl1/7QNMyxXbc6ICqA=
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golang.org/x/mod v0.17.0/go.mod h1:hTbmBsO62+eylJbnUtE2MGJUyE7QWk4xUqPFrRgJ+7c=
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golang.org/x/net v0.0.0-20180906233101-161cd47e91fd/go.mod h1:mL1N/T3taQHkDXs73rZJwtUhF3w3ftmwwsq0BUmARs4=
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golang.org/x/net v0.0.0-20190404232315-eb5bcb51f2a3/go.mod h1:t9HGtf8HONx5eT2rtn7q6eTqICYqUVnKs3thJo3Qplg=
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golang.org/x/net v0.0.0-20190620200207-3b0461eec859/go.mod h1:z5CRVTTTmAJ677TzLLGU+0bjPO0LkuOLi4/5GtJWs/s=
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@ -265,12 +274,16 @@ golang.org/x/net v0.0.0-20220722155237-a158d28d115b/go.mod h1:XRhObCWvk6IyKnWLug
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golang.org/x/net v0.1.0/go.mod h1:Cx3nUiGt4eDBEyega/BKRp+/AlGL8hYe7U9odMt2Cco=
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golang.org/x/net v0.14.0 h1:BONx9s002vGdD9umnlX1Po8vOZmrgH34qlHcD1MfK14=
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golang.org/x/net v0.14.0/go.mod h1:PpSgVXXLK0OxS0F31C1/tv6XNguvCrnXIDrFMspZIUI=
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golang.org/x/net v0.26.0 h1:soB7SVo0PWrY4vPW/+ay0jKDNScG2X9wFeYlXIvJsOQ=
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golang.org/x/net v0.26.0/go.mod h1:5YKkiSynbBIh3p6iOc/vibscux0x38BZDkn8sCUPxHE=
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golang.org/x/sync v0.0.0-20180314180146-1d60e4601c6f/go.mod h1:RxMgew5VJxzue5/jJTE5uejpjVlOe/izrB70Jof72aM=
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golang.org/x/sync v0.0.0-20190423024810-112230192c58/go.mod h1:RxMgew5VJxzue5/jJTE5uejpjVlOe/izrB70Jof72aM=
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golang.org/x/sync v0.0.0-20210220032951-036812b2e83c/go.mod h1:RxMgew5VJxzue5/jJTE5uejpjVlOe/izrB70Jof72aM=
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golang.org/x/sync v0.0.0-20220722155255-886fb9371eb4/go.mod h1:RxMgew5VJxzue5/jJTE5uejpjVlOe/izrB70Jof72aM=
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golang.org/x/sync v0.3.0 h1:ftCYgMx6zT/asHUrPw8BLLscYtGznsLAnjq5RH9P66E=
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golang.org/x/sync v0.3.0/go.mod h1:FU7BRWz2tNW+3quACPkgCx/L+uEAv1htQ0V83Z9Rj+Y=
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golang.org/x/sync v0.7.0 h1:YsImfSBoP9QPYL0xyKJPq0gcaJdG3rInoqxTWbfQu9M=
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golang.org/x/sync v0.7.0/go.mod h1:Czt+wKu1gCyEFDUtn0jG5QVvpJ6rzVqr5aXyt9drQfk=
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golang.org/x/sys v0.0.0-20180909124046-d0be0721c37e/go.mod h1:STP8DvDyc/dI5b8T5hshtkjS+E42TnysNCUPdjciGhY=
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golang.org/x/sys v0.0.0-20190215142949-d0b11bdaac8a/go.mod h1:STP8DvDyc/dI5b8T5hshtkjS+E42TnysNCUPdjciGhY=
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golang.org/x/sys v0.0.0-20190412213103-97732733099d/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=
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@ -288,6 +301,8 @@ golang.org/x/sys v0.5.0/go.mod h1:oPkhp1MJrh7nUepCBck5+mAzfO9JrbApNNgaTdGDITg=
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golang.org/x/sys v0.6.0/go.mod h1:oPkhp1MJrh7nUepCBck5+mAzfO9JrbApNNgaTdGDITg=
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golang.org/x/sys v0.15.0 h1:h48lPFYpsTvQJZF4EKyI4aLHaev3CxivZmv7yZig9pc=
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golang.org/x/sys v0.15.0/go.mod h1:/VUhepiaJMQUp4+oa/7Zr1D23ma6VTLIYjOOTFZPUcA=
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golang.org/x/sys v0.21.0 h1:rF+pYz3DAGSQAxAu1CbC7catZg4ebC4UIeIhKxBZvws=
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golang.org/x/sys v0.21.0/go.mod h1:/VUhepiaJMQUp4+oa/7Zr1D23ma6VTLIYjOOTFZPUcA=
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golang.org/x/term v0.0.0-20201126162022-7de9c90e9dd1/go.mod h1:bj7SfCRtBDWHUb9snDiAeCFNEtKQo2Wmx5Cou7ajbmo=
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golang.org/x/term v0.0.0-20210927222741-03fcf44c2211/go.mod h1:jbD1KX2456YbFQfuXm/mYQcufACuNUgVhRMnK/tPxf8=
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golang.org/x/term v0.1.0/go.mod h1:jbD1KX2456YbFQfuXm/mYQcufACuNUgVhRMnK/tPxf8=
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@ -299,6 +314,8 @@ golang.org/x/text v0.3.7/go.mod h1:u+2+/6zg+i71rQMx5EYifcz6MCKuco9NR6JIITiCfzQ=
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golang.org/x/text v0.4.0/go.mod h1:mrYo+phRRbMaCq/xk9113O4dZlRixOauAjOtrjsXDZ8=
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golang.org/x/text v0.12.0 h1:k+n5B8goJNdU7hSvEtMUz3d1Q6D/XW4COJSJR6fN0mc=
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golang.org/x/text v0.12.0/go.mod h1:TvPlkZtksWOMsz7fbANvkp4WM8x/WCo/om8BMLbz+aE=
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golang.org/x/text v0.16.0 h1:a94ExnEXNtEwYLGJSIUxnWoxoRz/ZcCsV63ROupILh4=
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golang.org/x/text v0.16.0/go.mod h1:GhwF1Be+LQoKShO3cGOHzqOgRrGaYc9AvblQOmPVHnI=
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golang.org/x/time v0.3.0 h1:rg5rLMjNzMS1RkNLzCG38eapWhnYLFYXDXj2gOlr8j4=
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golang.org/x/time v0.3.0/go.mod h1:tRJNPiyCQ0inRvYxbN9jk5I+vvW/OXSQhTDSoE431IQ=
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golang.org/x/tools v0.0.0-20180917221912-90fa682c2a6e/go.mod h1:n7NCudcB/nEzxVGmLbDWY5pfWTLqBcC2KZ6jyYvM4mQ=
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@ -307,6 +324,8 @@ golang.org/x/tools v0.1.1/go.mod h1:o0xws9oXOQQZyjljx8fwUC0k7L1pTE6eaCbjGeHmOkk=
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golang.org/x/tools v0.1.12/go.mod h1:hNGJHUnrk76NpqgfD5Aqm5Crs+Hm0VOH/i9J2+nxYbc=
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golang.org/x/tools v0.10.0 h1:tvDr/iQoUqNdohiYm0LmmKcBk+q86lb9EprIUFhHHGg=
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golang.org/x/tools v0.10.0/go.mod h1:UJwyiVBsOA2uwvK/e5OY3GTpDUJriEd+/YlqAwLPmyM=
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golang.org/x/tools v0.21.1-0.20240508182429-e35e4ccd0d2d h1:vU5i/LfpvrRCpgM/VPfJLg5KjxD3E+hfT1SH+d9zLwg=
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golang.org/x/tools v0.21.1-0.20240508182429-e35e4ccd0d2d/go.mod h1:aiJjzUbINMkxbQROHiO6hDPo2LHcIPhhQsa9DLh0yGk=
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golang.org/x/xerrors v0.0.0-20190717185122-a985d3407aa7/go.mod h1:I/5z698sn9Ka8TeJc9MKroUUfqBBauWjQqLJ2OPfmY0=
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golang.org/x/xerrors v0.0.0-20191011141410-1b5146add898/go.mod h1:I/5z698sn9Ka8TeJc9MKroUUfqBBauWjQqLJ2OPfmY0=
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golang.org/x/xerrors v0.0.0-20191204190536-9bdfabe68543/go.mod h1:I/5z698sn9Ka8TeJc9MKroUUfqBBauWjQqLJ2OPfmY0=
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@ -235,7 +235,7 @@ func (h *ChatHandler) sendMessage(ctx context.Context, session *types.ChatSessio
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Stream: true,
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}
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switch session.Model.Platform {
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case types.Azure, types.ChatGLM, types.Baidu, types.XunFei:
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case types.Azure, types.ChatGLM, types.Baidu, types.XunFei, types.Ollama:
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req.Temperature = session.Model.Temperature
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req.MaxTokens = session.Model.MaxTokens
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break
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@ -401,6 +401,8 @@ func (h *ChatHandler) sendMessage(ctx context.Context, session *types.ChatSessio
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return h.sendXunFeiMessage(chatCtx, req, userVo, ctx, session, role, prompt, ws)
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case types.QWen:
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return h.sendQWenMessage(chatCtx, req, userVo, ctx, session, role, prompt, ws)
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case types.Ollama:
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return h.sendOllamaMessage(chatCtx, req, userVo, ctx, session, role, prompt, ws)
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}
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utils.ReplyChunkMessage(ws, types.WsMessage{
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Type: types.WsMiddle,
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315
api/handler/chatimpl/ollama_handler.go
Normal file
315
api/handler/chatimpl/ollama_handler.go
Normal file
@ -0,0 +1,315 @@
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package chatimpl
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// * +++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
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// * Copyright 2023 The Geek-AI Authors. All rights reserved.
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// * Use of this source code is governed by a Apache-2.0 license
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// * that can be found in the LICENSE file.
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// * @Author yangjian102621@163.com
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// * +++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
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import (
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"bufio"
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"context"
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"encoding/json"
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"errors"
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"fmt"
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"html/template"
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"io"
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"net/http"
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"strings"
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"time"
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"unicode/utf8"
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"github.com/levigross/grequests"
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"geekai/core/types"
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"geekai/store/model"
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"geekai/store/vo"
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"geekai/utils"
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)
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type ollamaResp struct {
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Id string `json:"id"`
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Model string `json:"model"`
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CreatedAt string `json:"created_at"`
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Response string `json:"response"`
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Done bool `json:"done"`
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DoneReason string `json:"done_reason"`
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Context []int `json:"context"`
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TotalDuration int64 `json:"total_duration"` // 生成响应所花费的总时间
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LoadDuration int64 `json:"load_duration"` // 以纳秒为单位加载模型所花费的时间
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PromptEvalCount int `json:"prompt_eval_count"` // 提示文本中的标记（tokens）数量
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PromptEvalDuration int64 `json:"prompt_eval_duration"` // 以纳秒为单位评估提示文本所花费的时间
|
||||
EvalCount int64 `json:"eval_count"` // 生成响应中的标记数量
|
||||
EvalDuration int64 `json:"eval_duration"` // 以纳秒为单位生成响应所花费的时间
|
||||
}
|
||||
|
||||
// 通义千问消息发送实现
|
||||
func (h *ChatHandler) sendOllamaMessage(
|
||||
chatCtx []types.Message,
|
||||
req types.ApiRequest,
|
||||
userVo vo.User,
|
||||
ctx context.Context,
|
||||
session *types.ChatSession,
|
||||
role model.ChatRole,
|
||||
prompt string,
|
||||
ws *types.WsClient) error {
|
||||
|
||||
promptCreatedAt := time.Now() // 记录提问时间
|
||||
start := time.Now()
|
||||
|
||||
//var apiKey = model.ApiKey{}
|
||||
//response, err := h.doRequest(ctx, req, session, &apiKey)
|
||||
response, err := h.sendOllamaRequest(session, prompt)
|
||||
defer response.Body.Close()
|
||||
|
||||
logger.Info("HTTP请求完成，耗时：", time.Now().Sub(start))
|
||||
|
||||
if err != nil {
|
||||
h.processError(err, prompt, ws)
|
||||
}
|
||||
|
||||
contentType := response.Header.Get("Content-Type")
|
||||
if strings.Contains(contentType, "application/x-ndjson") {
|
||||
|
||||
h.processOllamaStreamResponse(chatCtx, req, userVo, response, ws, prompt, session, role, promptCreatedAt)
|
||||
|
||||
} else {
|
||||
if err = h.processOllamaJsonResponse(response, ws); err != nil {
|
||||
return err
|
||||
}
|
||||
}
|
||||
|
||||
return nil
|
||||
}
|
||||
|
||||
func (h *ChatHandler) sendOllamaRequest(session *types.ChatSession, prompt string) (*http.Response, error) {
|
||||
apiKey, err := h.queryApiKey(session)
|
||||
if err != nil {
|
||||
return nil, err
|
||||
}
|
||||
|
||||
// todo add context to request body
|
||||
postData := map[string]interface{}{
|
||||
"model": session.Model.Value,
|
||||
"stream": true,
|
||||
"prompt": prompt,
|
||||
}
|
||||
headers := map[string]string{
|
||||
"Content-Type": "application/json",
|
||||
"Authorization": "Bearer " + apiKey.Value,
|
||||
}
|
||||
|
||||
ro := &grequests.RequestOptions{
|
||||
JSON: postData,
|
||||
Headers: headers,
|
||||
}
|
||||
resp, err := grequests.Post(apiKey.ApiURL, ro)
|
||||
if err != nil {
|
||||
return nil, err
|
||||
}
|
||||
|
||||
if !resp.Ok {
|
||||
return nil, resp.Error
|
||||
}
|
||||
|
||||
return resp.RawResponse, nil
|
||||
}
|
||||
|
||||
func (h *ChatHandler) queryApiKey(session *types.ChatSession) (*model.ApiKey, error) {
|
||||
apiKey := &model.ApiKey{}
|
||||
|
||||
// if the chat model bind a KEY, use it directly
|
||||
if session.Model.KeyId > 0 {
|
||||
h.DB.Debug().Where("id", session.Model.KeyId).Where("enabled", true).Find(apiKey)
|
||||
}
|
||||
// use the last unused key
|
||||
if apiKey.Id == 0 {
|
||||
h.DB.Debug().Where("platform", session.Model.Platform).Where("type", "chat").Where("enabled", true).Order("last_used_at ASC").First(apiKey)
|
||||
}
|
||||
if apiKey.Id == 0 {
|
||||
return nil, errors.New("no available key, please import key")
|
||||
}
|
||||
|
||||
h.DB.Model(apiKey).UpdateColumn("last_used_at", time.Now().Unix())
|
||||
|
||||
return apiKey, nil
|
||||
}
|
||||
|
||||
func (h *ChatHandler) processOllamaStreamResponse(
|
||||
chatCtx []types.Message, req types.ApiRequest, userVo vo.User,
|
||||
response *http.Response, ws *types.WsClient, prompt string,
|
||||
session *types.ChatSession, role model.ChatRole, promptCreatedAt time.Time) {
|
||||
|
||||
// 记录回复时间
|
||||
replyCreatedAt := time.Now()
|
||||
// 循环读取 Chunk 消息
|
||||
var message = types.Message{}
|
||||
scanner := bufio.NewScanner(response.Body)
|
||||
|
||||
var content string
|
||||
var replyTokens int
|
||||
|
||||
for scanner.Scan() {
|
||||
var resp ollamaResp
|
||||
line := scanner.Text()
|
||||
|
||||
err := utils.JsonDecode(line, &resp)
|
||||
if err != nil {
|
||||
logger.Error("error with parse data line: ", content)
|
||||
utils.ReplyMessage(ws, fmt.Sprintf("**解析数据行失败：%s**", err))
|
||||
break
|
||||
}
|
||||
|
||||
if resp.Done == true && resp.DoneReason == "stop" {
|
||||
utils.ReplyChunkMessage(ws, types.WsMessage{Type: types.WsEnd})
|
||||
message.Content = utils.InterfaceToString(resp.Context)
|
||||
replyTokens = resp.PromptEvalCount
|
||||
|
||||
// 消息发送成功后做记录工作
|
||||
h.recordInfoAfterSendMessage(chatCtx, req, userVo, message, prompt, session, role, promptCreatedAt, replyTokens, replyCreatedAt)
|
||||
|
||||
break
|
||||
} else if resp.Done == true && resp.DoneReason != "stop" {
|
||||
utils.ReplyMessage(ws, fmt.Sprintf("**API 返回错误：%s**", resp.DoneReason))
|
||||
break
|
||||
}
|
||||
|
||||
if len(resp.Id) > 0 {
|
||||
utils.ReplyChunkMessage(ws, types.WsMessage{Type: types.WsStart})
|
||||
}
|
||||
|
||||
if len(resp.Response) > 0 {
|
||||
utils.ReplyChunkMessage(ws, types.WsMessage{
|
||||
Type: types.WsMiddle,
|
||||
Content: utils.InterfaceToString(resp.Response),
|
||||
})
|
||||
}
|
||||
|
||||
}
|
||||
|
||||
if err := scanner.Err(); err != nil {
|
||||
if strings.Contains(err.Error(), "context canceled") {
|
||||
logger.Info("用户取消了请求：", prompt)
|
||||
} else {
|
||||
logger.Error("信息读取出错：", err)
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
func (h *ChatHandler) processOllamaJsonResponse(response *http.Response, ws *types.WsClient) error {
|
||||
body, err := io.ReadAll(response.Body)
|
||||
if err != nil {
|
||||
return fmt.Errorf("error with reading response: %v", err)
|
||||
}
|
||||
|
||||
var res struct {
|
||||
Code int `json:"error_code"`
|
||||
Msg string `json:"error_msg"`
|
||||
}
|
||||
err = json.Unmarshal(body, &res)
|
||||
if err != nil {
|
||||
return fmt.Errorf("error with decode response: %v", err)
|
||||
}
|
||||
utils.ReplyMessage(ws, "请求Ollama大模型 API 失败："+res.Msg)
|
||||
return nil
|
||||
}
|
||||
|
||||
func (h *ChatHandler) recordInfoAfterSendMessage(chatCtx []types.Message, req types.ApiRequest, userVo vo.User, message types.Message, prompt string, session *types.ChatSession, role model.ChatRole, promptCreatedAt time.Time, replyTokens int, replyCreatedAt time.Time) {
|
||||
if message.Role == "" {
|
||||
message.Role = "assistant"
|
||||
}
|
||||
|
||||
useMsg := types.Message{Role: "user", Content: prompt}
|
||||
|
||||
// 更新上下文消息，如果是调用函数则不需要更新上下文
|
||||
if h.App.SysConfig.EnableContext {
|
||||
chatCtx = append(chatCtx, useMsg) // 提问消息
|
||||
chatCtx = append(chatCtx, message) // 回复消息
|
||||
h.App.ChatContexts.Put(session.ChatId, chatCtx)
|
||||
}
|
||||
|
||||
// 追加聊天记录
|
||||
// for prompt
|
||||
promptToken, err := utils.CalcTokens(prompt, req.Model)
|
||||
if err != nil {
|
||||
logger.Error(err)
|
||||
}
|
||||
historyUserMsg := model.ChatMessage{
|
||||
UserId: userVo.Id,
|
||||
ChatId: session.ChatId,
|
||||
RoleId: role.Id,
|
||||
Type: types.PromptMsg,
|
||||
Icon: userVo.Avatar,
|
||||
Content: template.HTMLEscapeString(prompt),
|
||||
Tokens: promptToken,
|
||||
UseContext: true,
|
||||
Model: req.Model,
|
||||
}
|
||||
historyUserMsg.CreatedAt = promptCreatedAt
|
||||
historyUserMsg.UpdatedAt = promptCreatedAt
|
||||
res := h.DB.Save(&historyUserMsg)
|
||||
if res.Error != nil {
|
||||
logger.Error("failed to save prompt history message: ", res.Error)
|
||||
}
|
||||
|
||||
// for reply
|
||||
// 计算本次对话消耗的总 token 数量
|
||||
//totalTokens := replyTokens + getTotalTokens(req)
|
||||
// todo rebuild the tokens
|
||||
historyReplyMsg := model.ChatMessage{
|
||||
UserId: userVo.Id,
|
||||
ChatId: session.ChatId,
|
||||
RoleId: role.Id,
|
||||
Type: types.ReplyMsg,
|
||||
Icon: role.Icon,
|
||||
Content: message.Content,
|
||||
Tokens: replyTokens,
|
||||
UseContext: true,
|
||||
Model: req.Model,
|
||||
}
|
||||
historyReplyMsg.CreatedAt = replyCreatedAt
|
||||
historyReplyMsg.UpdatedAt = replyCreatedAt
|
||||
res = h.DB.Create(&historyReplyMsg)
|
||||
if res.Error != nil {
|
||||
logger.Error("failed to save reply history message: ", res.Error)
|
||||
}
|
||||
|
||||
// 更新用户算力
|
||||
h.subUserPower(userVo, session, promptToken, replyTokens)
|
||||
|
||||
// 保存当前会话
|
||||
var chatItem model.ChatItem
|
||||
res = h.DB.Where("chat_id = ?", session.ChatId).First(&chatItem)
|
||||
if res.Error != nil {
|
||||
chatItem.ChatId = session.ChatId
|
||||
chatItem.UserId = session.UserId
|
||||
chatItem.RoleId = role.Id
|
||||
chatItem.ModelId = session.Model.Id
|
||||
if utf8.RuneCountInString(prompt) > 30 {
|
||||
chatItem.Title = string([]rune(prompt)[:30]) + "..."
|
||||
} else {
|
||||
chatItem.Title = prompt
|
||||
}
|
||||
chatItem.Model = req.Model
|
||||
h.DB.Create(&chatItem)
|
||||
}
|
||||
}
|
||||
|
||||
func (h *ChatHandler) processError(err error, prompt string, ws *types.WsClient) {
|
||||
if strings.Contains(err.Error(), "context canceled") {
|
||||
logger.Info("用户取消了请求：", prompt)
|
||||
return
|
||||
} else if strings.Contains(err.Error(), "no available key") {
|
||||
utils.ReplyMessage(ws, "抱歉😔😔😔，系统已经没有可用的 API KEY，请联系管理员！")
|
||||
return
|
||||
} else {
|
||||
logger.Error(err)
|
||||
}
|
||||
|
||||
utils.ReplyMessage(ws, ErrorMsg)
|
||||
utils.ReplyMessage(ws, ErrImg)
|
||||
return
|
||||
}
|
||||
@ -174,6 +174,11 @@ const platforms = ref([
|
||||
value: "QWen",
|
||||
api_url: "https://dashscope.aliyuncs.com/api/v1/services/aigc/text-generation/generation"
|
||||
},
|
||||
{
|
||||
name: "【Meta】Ollama",
|
||||
value: "Ollama",
|
||||
api_url: "http://localhost:8080/ollama/api/generate"
|
||||
},
|
||||
])
|
||||
const types = ref([
|
||||
{name: "聊天", value: "chat"},
|
||||
|
||||
@ -221,6 +221,7 @@ const platforms = ref([
|
||||
{name: "【百度】文心一言", value: "Baidu"},
|
||||
{name: "【微软】Azure", value: "Azure"},
|
||||
{name: "【阿里】通义千问", value: "QWen"},
|
||||
{name: "【Meta】Ollama", value: "Ollama"},
|
||||
|
||||
])
|
||||
|
||||
|
||||
Loading…
Reference in New Issue
Block a user