53 lines
1.3 KiB
Go
53 lines
1.3 KiB
Go
package rpc
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import (
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"encoding/json"
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"fmt"
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"github.com/Secured-Finance/dione/lib"
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"github.com/sirupsen/logrus"
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"github.com/valyala/fasthttp"
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)
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var filecoinURL = "https://filecoin.infura.io/"
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// client implements the `Client` interface.
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type LotusClient struct {
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host string
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projectID string
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projectSecret string
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}
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// NewClient returns a new client.
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func NewLotusClient(pID, secret string) *LotusClient {
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return &LotusClient{
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host: filecoinURL,
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projectID: pID,
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projectSecret: secret,
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}
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}
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func (c *LotusClient) GetMessage(txHash string) (*fasthttp.Response, error) {
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req := fasthttp.AcquireRequest()
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req.SetRequestURI(c.host)
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req.Header.SetMethod("POST")
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req.Header.SetContentType("application/json")
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req.Header.Set("Authorization", "Basic "+lib.BasicAuth(c.projectID, c.projectSecret))
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requestBody := NewRequestBody("Filecoin.ChainGetMessage")
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requestBody.Params = append(requestBody.Params, txHash)
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body, err := json.Marshal(requestBody)
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if err != nil {
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return nil, fmt.Errorf("Failed to marshal request body %v", err)
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}
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req.AppendBody(body)
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resp := fasthttp.AcquireResponse()
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client := &fasthttp.Client{}
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if err = client.Do(req, resp); err != nil {
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logrus.Warn("Failed to construct filecoin node rpc request", err)
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return nil, err
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}
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bodyBytes := resp.Body()
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logrus.Info(string(bodyBytes))
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return resp, nil
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}
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