I tried to get the price value from this json object but no chance ,

can someone help me , thanks

{
   "Id":10069,
   "UrlHash":"3963aa68aac23b61ffc1275ad6e0f43d",
   "BrandId":1,
   "Name":"Nokia 8.3 5G",
   "Picture":"https://fdn2.gsmarena.com/vv/bigpic/nokia-83-5g.jpg",
   "ReleasedAt":"Released 2020, September 15",
   "Body":"220g, 9mm thickness",
   "Os":"Android 10, up to Android 11, Android One",
   "Storage":"64GB/128GB storage, microSDXC",
   "DisplaySize":"6.81\\\"",
   "DisplayResolution":"1080x2400 pixels",
   "CameraPixels":"64 MP         ",
   "VideoPixels":"2160p",
   "Ram":"6/8 GB RAM ",
   "Chipset":"Snapdragon 765G 5G",
   "BatterySize":"4500 mAh ",
   "BatteryType":"Li-Po",
   "Specifications":"{\\\"Technology\\\":\\\"GSM \\\\/ HSPA \\\\/ LTE \\\\/ 5G\\\",\\\"2G bands\\\":\\\"GSM 850 \\\\/ 900 \\\\/ 1800 \\\\/ 1900 - SIM 1 & SIM 2\\\",\\\"3G bands\\\":\\\"HSDPA 850 \\\\/ 900 \\\\/ 1700(AWS) \\\\/ 1900 \\\\/ 2100 \\\",\\\"4G bands\\\":\\\"1, 2, 3, 4, 5, 7, 8, 12, 13, 17, 20, 28, 32, 38, 39, 40, 41, 66, 71\\\",\\\"5G bands\\\":\\\"1, 2, 3, 5, 7, 8, 28, 38, 40, 41, 66, 71, 78 SA\\\\/NSA\\\",\\\"Speed\\\":\\\"HSPA 42.2\\\\/5.76 Mbps, LTE-A (4CA) Cat18 1200\\\\/150 Mbps, 5G 2.4\\\\/1.2 Gbps\\\",\\\"Announced\\\":\\\"2020, March 19\\\",\\\"Status\\\":\\\"Available. Released 2020, September 15\\\",\\\"Dimensions\\\":\\\"171.9 x 78.6 x 9 mm (6.77 x 3.09 x 0.35 in)\\\",\\\"Weight\\\":\\\"220 g (7.76 oz)\\\",\\\"SIM\\\":\\\"Single SIM (Nano-SIM) or Hybrid Dual SIM (Nano-SIM, dual stand-by)\\\",\\\"Type\\\":\\\"Li-Po 4500 mAh, non-removable\\\",\\\"Size\\\":\\\"6.81 inches, 112.0 cm2 (~82.9% screen-to-body ratio)\\\",\\\"Resolution\\\":\\\"1080 x 2400 pixels, 20:9 ratio (~386 ppi density)\\\",\\\"OS\\\":\\\"Android 10, upgradable to Android 11, Android One\\\",\\\"Chipset\\\":\\\"Qualcomm SM7250 Snapdragon 765G 5G (7 nm)\\\",\\\"CPU\\\":\\\"Octa-core (1x2.4 GHz Kryo 475 Prime & 1x2.2 GHz Kryo 475 Gold & 6x1.8 GHz Kryo 475 Silver)\\\",\\\"GPU\\\":\\\"Adreno 620\\\",\\\"Card slot\\\":\\\"microSDXC (uses shared SIM slot)\\\",\\\"Internal\\\":\\\"64GB 6GB RAM, 64GB 8GB RAM, 128GB 8GB RAM\\\",\\\"Quad\\\":\\\"64 MP, f\\\\/1.9, (wide), 1\\\\/1.72\\\\\\\", 0.8\\\\u00b5m, PDAF\\\\r\\\\n  12 MP, f\\\\/2.2, 120\\\\u02da (ultrawide), 1\\\\/2.43\\\\\\\", 1.4\\\\u00b5m, AF\\\\r\\\\n  2 MP, (macro)\\\\r\\\\n  2 MP, (depth)\\\",\\\"Features\\\":\\\"Zeiss optics, HDR\\\",\\\"Video\\\":\\\"1080p@30fps\\\",\\\"Single\\\":\\\"24 MP, f\\\\/2.0, (wide), 1\\\\/2.8\\\\\\\", 0.9\\\\u00b5m\\\",\\\"Loudspeaker \\\":\\\"Yes\\\",\\\"3.5mm jack \\\":\\\"Yes\\\",\\\"WLAN\\\":\\\"Wi-Fi 802.11 a\\\\/b\\\\/g\\\\/n\\\\/ac, dual-band, Wi-Fi Direct, hotspot\\\",\\\"Bluetooth\\\":\\\"5.0, A2DP, EDR, LE\\\",\\\"GPS\\\":\\\"Yes, with A-GPS, GLONASS, BDS\\\",\\\"NFC\\\":\\\"Yes\\\",\\\"Radio\\\":\\\"FM radio\\\",\\\"USB\\\":\\\"USB Type-C 2.0, USB On-The-Go\\\",\\\"Sensors\\\":\\\"Fingerprint (side-mounted), accelerometer, gyro, proximity, compass\\\",\\\"Charging\\\":\\\"Fast charging 18W\\\",\\\"Colors\\\":\\\"Polar Night\\\",\\\"Models\\\":\\\"TA-1243, TA-1251\\\",\\\"SAR\\\":\\\"0.96 W\\\\/kg (head)     1.41 W\\\\/kg (body)     \\\",\\\"SAR EU\\\":\\\"0.96 W\\\\/kg (head)     1.41 W\\\\/kg (body)     \\\",\\\"Price\\\":\\\"$ 433.90 \\\\/ € 574.35 \\\\/ £ 349.00\\\"}",
   "DeletedAt":null,
   "CreatedAt":"2021-09-10T00:45:32",
   }

PRICE property is inside Specification

\"Price\":\"$ 433.90 \\/ € 574.35 \\/ £ 349.00\"

CodePudding user response：

The property Specifications has been corrupted. Someone has tried to escape the character for inches ", found in the Quad and Single properties, but they have escaped every single " in the JSON string! This needs to be fixed at the source.

Here's the Quad property found in Specifications

\\\"Quad\\\":\\\"64 MP, f\\\\/1.9, (wide), 1\\\\/1.72\\\\\\\", 0.8\\\\u00b5m, PDAF\\\\r\\\\n  12 MP, f\\\\/2.2, 120\\\\u02da (ultrawide), 1\\\\/2.43\\\\\\\", 1.4\\\\u00b5m, AF\\\\r\\\\n  2 MP, (macro)\\\\r\\\\n  2 MP, (depth)\\\"

and here's what it should be:

"Quad":"64 MP, f/1.9, (wide), 1/1.72\\\", 0.8u00b5m, PDAFrn  12 MP, f/2.2, 120u02da (ultrawide), 1/2.43\\\", 1.4u00b5m, AFrn  2 MP, (macro)rn  2 MP, (depth)"

Also, the Specifications value should not be surrounded in quotations.

"Specifications": {"Technology": "GSM / HSPA / LTE / 5G", ... },

I get the feeling someone is manually creating JSON strings instead of using a library. This a great example why you should never do that.

CodePudding user response：

You just need to parse the JSON:

try {
  const myObject: any = JSON.parse(YOUR_JSON_STRING_HERE);
  const price = myObject.Specifications.Price;
  console.log("Price:", price);
} catch (error) {
  console.log(error);
}

if it's an array:

const price = myObjects[0].Specifications.Price;