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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,58 @@ | ||
| package ggst | ||
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| type StatReqHeader struct { | ||
| _msgpack struct{} `msgpack:",as_array"` | ||
| UserID string // 18 digit User ID | ||
| Hash string // 13 character response hash from /api/user/login | ||
| Unk3 int // Always 2 | ||
| Version string // Some version string. Same as ResponseHeader.Version | ||
| Unk4 int // Always 3 | ||
| } | ||
|
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| type StatGetReqPayload struct { | ||
| _msgpack struct{} `msgpack:",as_array"` | ||
| OtherUserID string // 18 digit User ID of other player. Empty string if self. | ||
| Type int // Request type. 1: Vs stats (tension use, RC usage, perfects, etc). 2: Battle Record/Battle Chart. 6: Single player stats (eg mission, story). 7: Levels, Floor, Name, etc. 8: Unknown. 9: News. | ||
| Unk2 int // Set to -1 normally. Sometimes set to 1 on Type 1 requests. | ||
| Page int // Seems to be page number or character ID. -1 if N/A. 0 for first page. Only used by Type 6 and 8. | ||
| Unk3 int // Set to -1 normally. Sometimes set to -2 on Type 1 requests. | ||
| Unk4 int // -1 | ||
| } | ||
|
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| type StatGetRequest struct { | ||
| _msgpack struct{} `msgpack:",as_array"` | ||
| Header StatReqHeader | ||
| Payload StatGetReqPayload | ||
| } | ||
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| type StatGetRespHeader struct { | ||
| _msgpack struct{} `msgpack:",as_array"` | ||
| Hash string // Some sort of incrementing 13 char hash | ||
| Unk1 int // Unknown, always 0 | ||
| Timestamp string // Current time in "YYYY/MM/DD HH:MM:SS" in UTC | ||
| Version1 string // Some version string. "0.1.1" in v1.16. "0.0.7" in v1.10. "0.0.6" in v1.07. "0.0.5" in v1.06, was "0.0.4" in v1.05 | ||
| Version2 string // Another version string. Always 0.0.2 | ||
| Version3 string // Another version string. Always 0.0.2 | ||
| Unk2 string // Unknown, empty string | ||
| Unk3 string // Unknown, empty string | ||
| } | ||
|
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| type Payload struct { | ||
| _msgpack struct{} `msgpack:",as_array"` | ||
| Unk1 int // Unknown, always 0. | ||
| Payload map[string]interface{} | ||
| } | ||
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| type StatGetRespPayload struct { | ||
| _msgpack struct{} `msgpack:",as_array"` | ||
| Unk1 int // Unknown, always 0. | ||
| JSON RawJSON | ||
| } | ||
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| type RawJSON map[string]interface{} | ||
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| type StatGetResponse struct { | ||
| _msgpack struct{} `msgpack:",as_array"` | ||
| Header StatGetRespHeader | ||
| Payload StatGetRespPayload | ||
| } |
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,72 @@ | ||
| package ggst | ||
|
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| import ( | ||
| "bytes" | ||
| "encoding/json" | ||
| "io" | ||
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| "github.com/vmihailenco/msgpack/v5" | ||
| ) | ||
|
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| type Decoder struct { | ||
| d *msgpack.Decoder | ||
| } | ||
|
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| func NewDecoder(r io.Reader) *Decoder { | ||
| return &Decoder{d: msgpack.NewDecoder(r)} | ||
| } | ||
|
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| func (dec *Decoder) Decode(v interface{}) error { | ||
| return dec.d.Decode(v) | ||
| } | ||
|
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| type Encoder struct { | ||
| e *msgpack.Encoder | ||
| } | ||
|
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| func NewEncoder(w io.Writer) *Encoder { | ||
| return &Encoder{e: msgpack.NewEncoder(w)} | ||
| } | ||
|
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| func (dec *Encoder) Encode(v interface{}) error { | ||
| return dec.e.Encode(v) | ||
| } | ||
|
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| func Unmarshal(data []byte, v interface{}) error { | ||
| return msgpack.Unmarshal(data, v) | ||
| } | ||
|
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| func Marshal(v interface{}) ([]byte, error) { | ||
| return msgpack.Marshal(v) | ||
| } | ||
|
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| func UnmarshalStatResp(data []byte) (*StatGetResponse, error) { | ||
| parsedResp := &StatGetResponse{} | ||
| err := Unmarshal(data, parsedResp) | ||
| if err != nil { | ||
| return nil, err | ||
| } | ||
| return parsedResp, err | ||
| } | ||
|
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| func (J *RawJSON) DecodeMsgpack(dec *msgpack.Decoder) error { | ||
| s, err := dec.DecodeString() | ||
| if err != nil { | ||
| return err | ||
| } | ||
| jDecoder := json.NewDecoder(bytes.NewBufferString(s)) | ||
| jDecoder.UseNumber() // Things like AccountID are very long numbers | ||
| jDecoder.Decode(J) | ||
| if err != nil { | ||
| return err | ||
| } | ||
| return nil | ||
| } | ||
|
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| func (J *RawJSON) EncodeMsgpack(enc *msgpack.Encoder) error { | ||
| b, err := json.Marshal(J) | ||
| if err != nil { | ||
| return err | ||
| } | ||
| return enc.EncodeString(string(b)) | ||
| } |
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,43 @@ | ||
| package ggst | ||
|
|
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| import ( | ||
| "bytes" | ||
| "encoding/hex" | ||
| "fmt" | ||
| "net/http" | ||
| "strings" | ||
|
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| "github.com/vmihailenco/msgpack/v5" | ||
| ) | ||
|
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| func ParseReq(r *http.Request, v interface{}) error { | ||
| req, err := hex.DecodeString(strings.TrimRight(r.FormValue("data"), "\x00")) // Clean up input | ||
| if err != nil { | ||
| fmt.Println(err) | ||
| } | ||
|
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| err = msgpack.Unmarshal(req, &v) | ||
| if err != nil { | ||
| return err | ||
| } | ||
| return nil | ||
| } | ||
|
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| // BufferedResponseWriter is a wrapper around http.ResponseWriter that buffers the response for later use. | ||
| type BufferedResponseWriter struct { | ||
| HttpHeader http.Header | ||
| StatusCode int | ||
| Body bytes.Buffer | ||
| } | ||
|
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| func (b *BufferedResponseWriter) Header() http.Header { | ||
| return b.HttpHeader | ||
| } | ||
|
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| func (b *BufferedResponseWriter) WriteHeader(code int) { | ||
| b.StatusCode = code | ||
| } | ||
|
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| func (b *BufferedResponseWriter) Write(data []byte) (int, error) { | ||
| return b.Body.Write(data) | ||
| } |
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