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add fake data and structs for fake data

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pull/153/head
Minh Doan 6 years ago committed by Minh Doan
parent 83eba88395
commit 59ffd3ccac
6 changed files with 270 additions and 6 deletions
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  1. 37
      services/explorer/fake_data.go
  2. 72
      services/explorer/fake_data.json
  3. 12
      services/explorer/rest.go
  4. 48
      services/explorer/structs.go
  5. 72
      services/explorer/test/fake_data.json
  6. 35
      services/explorer/test/main.go

37
services/explorer/fake_data.go
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@ -0,0 +1,37 @@
package explorer
import (
"encoding/json"
"fmt"
"io/ioutil"
"os"
)
var (
data = ReadFakeData()
)
// ReadFakeData ...
func ReadFakeData() Data {
jsonFile, err := os.Open("./fake_data.json")
// if we os.Open returns an error then handle it
if err != nil {
fmt.Println(err)
os.Exit(1)
}
fmt.Println("Successfully Opened users.json")
// defer the closing of our jsonFile so that we can parse it later on
defer jsonFile.Close()
// read our opened xmlFile as a byte array.
byteValue, _ := ioutil.ReadAll(jsonFile)
// we initialize our Users array
var data Data
// we unmarshal our byteArray which contains our
// jsonFile's content into 'users' which we defined above
json.Unmarshal(byteValue, &data)
return data
}

72
services/explorer/fake_data.json
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@ -0,0 +1,72 @@
{
"blocks": [
{
"id": "0000000000000000001c48da2a21c9d098efcab0f4904ff4773c0896c63c62f8",
"height": "553254",
"timestamp": "Dec 10, 2018 1:43:43 AM",
"txCount": "2985",
"size": "917273"
},
{
"id": "000000000000000000271c579c88555b439e108261ba096ab217c4b0e5c5a929",
"height": "553253",
"timestamp": "Dec 10, 2018 1:11:45 AM",
"txCount": "2224",
"size": "898989"
}
],
"block": {
"height": "553254",
"hash": "0000000000000000001c48da2a21c9d098efcab0f4904ff4773c0896c63c62f8",
"txCount": "2985",
"timestamp": "Dec 10, 2018 1:43:43 AM",
"merkleRoot": "14e349accb6320743b6655b1686a883e4e40d6d36ad08f31a22a4b1d4a6495e1",
"prevBlock": {
"id": "000000000000000000271c579c88555b439e108261ba096ab217c4b0e5c5a929",
"height": "553253"
},
"bits": "1731d97c",
"bytes": "917273",
"nextBlock": {
"id": "0000000000000000001eea8340ae29cbe73173dff65ae44f6ec204cd11c10034",
"height": "553255"
},
"txs": [
{
"id": "0xc67298b46c474bd7e53e0a4521b27e2fedc14fc6d67973c72eed4c139496c1ba",
"timestamp": "Dec 10, 2018 1:43:43 AM",
"from": "0x3c65970996d7de5a65d66915a1772481a4a00a61",
"to": "0xe6b3a12cae421d928fa1ca4fb09f2be91afdf650",
"value": "20"
}
]
},
"address": {
"hash": "0x3C65970996D7De5a65D66915A1772481a4a00A61",
"balance": 0.412535411,
"txCount": 29,
"txs": [
{
"id": "0xc67298b46c474bdfe53e0a4521b27e2fedc14fc6d67973c72eed4c139496c1ba",
"timestamp": "Dec 10, 2018 1:43:43 AM",
"from": "0x3C65970996D7De5a65D66915A1772481a4a00A61",
"to": "0xe6b3a12cae421d928fa1ca4fb09f2be91afdf650",
"value": 10
},
{
"id": "0xc67298b46c474bd7e53e0aa4521b27e2fedc14fc6d67973c72eed4c139496c1ba",
"timestamp": "Dec 10, 2018 1:43:43 AM",
"from": "0x3C65970996D7De5a65D66915A1772481a4a00A61",
"to": "0xe6b3a12cae421d928fa1ca4fb09f2be91afdf650",
"value": 10
},
{
"id": "0xc67298b46c474bd7e53e0fa4521b27e2fedc14fc6d67973c72eed4c139496c1ba",
"timestamp": "Dec 10, 2018 1:43:43 AM",
"from": "0x3C65970996D7De5a65D66915A1772481a4a00A61",
"to": "0xe6b3a12cae421d928fa1ca4fb09f2be91afdf650",
"value": 10
}
]
}
}

12
services/explorer/rest.go
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@ -22,8 +22,8 @@ type Service struct {
// Init is to do init for ExplorerService. // Init is to do init for ExplorerService.
func (s *Service) Init() { func (s *Service) Init() {
s.people = append(s.people, Person{ID: "1", Firstname: "John", Lastname: "Doe", Address: &Address{City: "City X", State: "State X"}}) // s.people = append(s.people, Person{ID: "1", Firstname: "John", Lastname: "Doe", Address: &Address{City: "City X", State: "State X"}})
s.people = append(s.people, Person{ID: "2", Firstname: "Koko", Lastname: "Doe", Address: &Address{City: "City Z", State: "State Y"}}) // s.people = append(s.people, Person{ID: "2", Firstname: "Koko", Lastname: "Doe", Address: &Address{City: "City Z", State: "State Y"}})
} }
// Run is to run serving explorer. // Run is to run serving explorer.
@ -50,10 +50,10 @@ type Person struct {
} }
// Address is fake struct for testing. // Address is fake struct for testing.
type Address struct { // type Address struct {
City string `json:"city,omitempty"` // City string `json:"city,omitempty"`
State string `json:"state,omitempty"` // State string `json:"state,omitempty"`
} // }
// GetPersonEndpoint is the specific person end point. // GetPersonEndpoint is the specific person end point.
func (s *Service) GetPersonEndpoint(w http.ResponseWriter, r *http.Request) { func (s *Service) GetPersonEndpoint(w http.ResponseWriter, r *http.Request) {

48
services/explorer/structs.go
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@ -0,0 +1,48 @@
package explorer
/*
* All the code here is work of progress for the sprint.
*/
// Data ...
type Data struct {
Blocks []Block `json:"blocks"`
Address Address `json:"address"`
}
// Address ...
type Address struct {
Hash string `json:"hash"`
Balance float64 `json:"balance"`
TXCount int `json:"txCount"`
TXs []Transaction `json:"txs"`
}
// Transaction ...
type Transaction struct {
ID string `json:"id"`
Timestamp string `json:"timestamp"`
From string `json:"from"`
To string `json:"to"`
Value float64 `json:"value"`
}
// Block ...
type Block struct {
Height int `json:"height"`
Hash string `json:"hash"`
TXCount int `json:"txCount"`
Timestamp string `json:"timestamp"`
MerkleRoot string `json:"merkleRoot"`
PrevBlock RefBlock `json:"prevBlock"`
Bits string `json:"bits"`
Bytes string `json:"bytes"`
NextBlock RefBlock `json:"nextBlock"`
TXs []Transaction `json:"txs"`
}
// RefBlock ...
type RefBlock struct {
ID string `json:"id"`
Height int `json:"height"`
}

72
services/explorer/test/fake_data.json
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@ -0,0 +1,72 @@
{
"blocks": [
{
"id": "0000000000000000001c48da2a21c9d098efcab0f4904ff4773c0896c63c62f8",
"height": "553254",
"timestamp": "Dec 10, 2018 1:43:43 AM",
"txCount": "2985",
"size": "917273"
},
{
"id": "000000000000000000271c579c88555b439e108261ba096ab217c4b0e5c5a929",
"height": "553253",
"timestamp": "Dec 10, 2018 1:11:45 AM",
"txCount": "2224",
"size": "898989"
}
],
"block": {
"height": "553254",
"hash": "0000000000000000001c48da2a21c9d098efcab0f4904ff4773c0896c63c62f8",
"txCount": "2985",
"timestamp": "Dec 10, 2018 1:43:43 AM",
"merkleRoot": "14e349accb6320743b6655b1686a883e4e40d6d36ad08f31a22a4b1d4a6495e1",
"prevBlock": {
"id": "000000000000000000271c579c88555b439e108261ba096ab217c4b0e5c5a929",
"height": "553253"
},
"bits": "1731d97c",
"bytes": "917273",
"nextBlock": {
"id": "0000000000000000001eea8340ae29cbe73173dff65ae44f6ec204cd11c10034",
"height": "553255"
},
"txs": [
{
"id": "0xc67298b46c474bd7e53e0a4521b27e2fedc14fc6d67973c72eed4c139496c1ba",
"timestamp": "Dec 10, 2018 1:43:43 AM",
"from": "0x3c65970996d7de5a65d66915a1772481a4a00a61",
"to": "0xe6b3a12cae421d928fa1ca4fb09f2be91afdf650",
"value": "20"
}
]
},
"address": {
"hash": "0x3C65970996D7De5a65D66915A1772481a4a00A61",
"balance": 0.412535411,
"txCount": 29,
"txs": [
{
"id": "0xc67298b46c474bdfe53e0a4521b27e2fedc14fc6d67973c72eed4c139496c1ba",
"timestamp": "Dec 10, 2018 1:43:43 AM",
"from": "0x3C65970996D7De5a65D66915A1772481a4a00A61",
"to": "0xe6b3a12cae421d928fa1ca4fb09f2be91afdf650",
"value": 10
},
{
"id": "0xc67298b46c474bd7e53e0aa4521b27e2fedc14fc6d67973c72eed4c139496c1ba",
"timestamp": "Dec 10, 2018 1:43:43 AM",
"from": "0x3C65970996D7De5a65D66915A1772481a4a00A61",
"to": "0xe6b3a12cae421d928fa1ca4fb09f2be91afdf650",
"value": 10
},
{
"id": "0xc67298b46c474bd7e53e0fa4521b27e2fedc14fc6d67973c72eed4c139496c1ba",
"timestamp": "Dec 10, 2018 1:43:43 AM",
"from": "0x3C65970996D7De5a65D66915A1772481a4a00A61",
"to": "0xe6b3a12cae421d928fa1ca4fb09f2be91afdf650",
"value": 10
}
]
}
}

35
services/explorer/test/main.go
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@ -0,0 +1,35 @@
package main
import (
"encoding/json"
"fmt"
"io/ioutil"
"os"
"github.com/harmony-one/harmony/services/explorer"
)
func main() {
jsonFile, err := os.Open("./fake_data.json")
// if we os.Open returns an error then handle it
if err != nil {
fmt.Println(err)
os.Exit(1)
}
fmt.Println("Successfully Opened users.json")
// defer the closing of our jsonFile so that we can parse it later on
defer jsonFile.Close()
// read our opened xmlFile as a byte array.
byteValue, _ := ioutil.ReadAll(jsonFile)
// we initialize our Users array
var data explorer.Data
// we unmarshal our byteArray which contains our
// jsonFile's content into 'users' which we defined above
json.Unmarshal(byteValue, &data)
fmt.Println(data)
}
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