문제
At the moment im getting a json reponse when i query http://api.steampowered.com/IEconItems_{appid}/GetPlayerItems/v0001/?key={apikey}&steamid={steamid}&format=json
The problem however is that i dont know what to do with this reponse without any aditional info that i cant find anywhere. A part of response im getting when looking at my own cs:go inventory:
https://stackoverflow.com/questions/23186384
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Russian {
"id": 235322185,
"original_id": 190991409,
"defindex": 19,
"level": 1,
"quality": 4,
"inventory": 70,
"quantity": 1,
"rarity": 4,
"attributes": [
{
"defindex": 6,
"value": 1130627072,
"float_value": 228
},
{
"defindex": 7,
"value": 1148436480,
"float_value": 975
},
{
"defindex": 8,
"value": 1031063904,
"float_value": 0.059762358665466309
},
{
"defindex": 147,
"value": "models\/weapons\/stattrack.mdl"
},
{
"defindex": 145,
"value": "models\/weapons\/w_smg_p90_mag.mdl"
}
]
},
{
"id": 236527226,
"original_id": 236502674,
"defindex": 27,
"level": 1,
"quality": 9,
"inventory": 82,
"quantity": 1,
"rarity": 3,
"attributes": [
{
"defindex": 6,
"value": 1133608960,
"float_value": 291
},
{
"defindex": 7,
"value": 1142240880,
"float_value": 596.8505859375
},
{
"defindex": 8,
"value": 994750258,
"float_value": 0.0030927178449928761
},
{
"defindex": 80,
"value": 0,
"float_value": 0
},
{
"defindex": 81,
"value": 0,
"float_value": 0
},
{
"defindex": 147,
"value": "models\/weapons\/stattrack.mdl"
},
{
"defindex": 145,
"value": "models\/weapons\/w_shot_mag7_mag.mdl"
}
]
},
{
"id": 236529059,
"original_id": 136971214,
"defindex": 35,
"level": 1,
"quality": 4,
"inventory": 77,
"quantity": 1,
"rarity": 2,
"attributes": [
{
"defindex": 6,
"value": 1077936128,
"float_value": 3
},
{
"defindex": 7,
"value": 1141712676,
"float_value": 564.611572265625
},
{
"defindex": 8,
"value": 1031160533,
"float_value": 0.060122329741716385
},
{
"defindex": 147,
"value": "models\/weapons\/stattrack.mdl"
}
]
}
The id's correnspond with the weapons and the rarity and quantity makes sense too. But i cant be expected to manually find every id of every weapon in every state right? Am i missing a different API that i can use to see what weapon corrensponds with what id?
ps: Sorry for bad english
해결책
You will call the GetSchema to determine which items these are. You'll compare DefIndex values against the ones returned by GetSchema
Your work flow will look like this:
GetSchema and store result of result['items'] some place to look up laterGetSchema also has rarities and other values you may need (ie. those attributes)다른 팁
Compare your inventory defindex (not attributes) value with this schema.
http://api.steampowered.com/IEconItems_730/GetSchema/v0002/?key=xxxxx
For example,defindex = 19 is weapon_p90 on schema.
Try to parse JSON strings into an array. Because this response is not totaly a valid JSON string try to insert this into a new array to parse a valid JSON string.
Such as: {"main_container": [ --> YOUR POSTED CODE <-- ]}
<?php
$jsonResponse = '{"main_container": [
{
"id": 235322185,
"original_id": 190991409,
"defindex": 19,
"level": 1,
"quality": 4,
"inventory": 70,
"quantity": 1,
"rarity": 4,
"attributes": [
{
"defindex": 6,
"value": 1130627072,
"float_value": 228
},
{
"defindex": 7,
"value": 1148436480,
"float_value": 975
},
{
"defindex": 8,
"value": 1031063904,
"float_value": 0.059762358665466309
},
{
"defindex": 147,
"value": "models\/weapons\/stattrack.mdl"
},
{
"defindex": 145,
"value": "models\/weapons\/w_smg_p90_mag.mdl"
}
]
},
{
"id": 236527226,
"original_id": 236502674,
"defindex": 27,
"level": 1,
"quality": 9,
"inventory": 82,
"quantity": 1,
"rarity": 3,
"attributes": [
{
"defindex": 6,
"value": 1133608960,
"float_value": 291
},
{
"defindex": 7,
"value": 1142240880,
"float_value": 596.8505859375
},
{
"defindex": 8,
"value": 994750258,
"float_value": 0.0030927178449928761
},
{
"defindex": 80,
"value": 0,
"float_value": 0
},
{
"defindex": 81,
"value": 0,
"float_value": 0
},
{
"defindex": 147,
"value": "models\/weapons\/stattrack.mdl"
},
{
"defindex": 145,
"value": "models\/weapons\/w_shot_mag7_mag.mdl"
}
]
},
{
"id": 236529059,
"original_id": 136971214,
"defindex": 35,
"level": 1,
"quality": 4,
"inventory": 77,
"quantity": 1,
"rarity": 2,
"attributes": [
{
"defindex": 6,
"value": 1077936128,
"float_value": 3
},
{
"defindex": 7,
"value": 1141712676,
"float_value": 564.611572265625
},
{
"defindex": 8,
"value": 1031160533,
"float_value": 0.060122329741716385
},
{
"defindex": 147,
"value": "models\/weapons\/stattrack.mdl"
}
]
}
]}
';
$jsonDecodeArray = json_decode($jsonResponse, true);
foreach($jsonDecodeArray as $mainContainerItems){
// LOOP THROUGH ALL ITEM GROUP. IN THIS CASE WE HAVE 3 ITEM GROUPS IN
// $mainContainerItems ARRAY
foreach($mainContainerItems as $inventoryItem){
echo $inventoryItem['id']; // will return for example: 236529059
echo $inventoryItem['original_id']; // will return for example: 136971214
echo $inventoryItem['defindex'];
}
}
?>
In this case the resoult will be a multi dimensional array, where you can loop through with multiple foreach.
The resoult is:
$jsonDecodeArray contains the main_container array with all items, where a single item is also an array.
$inventoryItem contains a single item with it's all properties. Like shown below.
Array
(
[id] => 236529059
[original_id] => 136971214
[defindex] => 35
[level] => 1
[quality] => 4
[inventory] => 77
[quantity] => 1
[rarity] => 2
[attributes] => Array
(
[0] => Array
(
[defindex] => 6
[value] => 1077936128
[float_value] => 3
)
[1] => Array
(
[defindex] => 7
[value] => 1141712676
[float_value] => 564.61157226562
)
[2] => Array
(
[defindex] => 8
[value] => 1031160533
[float_value] => 0.060122329741716
)
[3] => Array
(
[defindex] => 147
[value] => models/weapons/stattrack.mdl
)
)
)
