V0.1.1 - More MiscUtils

BackpackTF/account.py

@@ -201,4 +201,42 @@ def search_Classifieds(self, intent="dual", page_size=10, fold=1, item_name="Sod
             "https://backpack.tf/api/classifieds/search/v1?" + encoded)
         jsondata = json.loads(r.text)
 
-        return jsondata
+        return jsondata
+
+
+    #
+    # This function extracts the trade url.
+    #
+    # listingJSON - the JSON object from the search_listings under whatever the listing thing you use is. 
+    #
+    def extract_trade_url(self, listingJSON, proxy=None):
+        from lxml import html
+        import requests
+        import urllib.parse
+        import json
+
+        payload = {
+            "item": listingJSON['item']['name'],
+            "steamid": listingJSON['steamid'],
+            "quality": listingJSON['item']['quality']
+        }
+
+        encoded = urllib.parse.urlencode(payload)
+
+        if proxy == None:
+            r = requests.get(
+                "https://backpack.tf/classifieds?" + encoded.replace("+", "%20"))
+        else:
+            r = requests.get(
+                "https://backpack.tf/classifieds?" + encoded.replace("+", "%20"), proxies=proxy)
+
+        with open('test.html', 'w+', encoding='utf-8') as thing:
+            thing.write(r.text)
+
+        tree = html.fromstring(r.text)
+
+        try:
+            url = tree.xpath("//li[@id='listing-" + listingJSON['id'] + "']/div[@class='listing-item']/div")[0].get('data-listing_offers_url')
+            return url
+        except:
+            raise IndexError('List index out of range')

BackpackTF/miscutils.py

@@ -1,91 +1,152 @@
 class MiscUtils:
     def __init__(self):
-        self.active = 1
+        import requests
+        import json
+
+        r = requests.get("https://backpack.tf/filters")
+
+        obj = json.loads(r.text)
+
+        particles = obj['particle']
+        qualities = obj['quality']
+        rarities = obj['rarity']
+        paints = obj['paint']
+        origins = obj['origin']
+        wear_tiers = obj['wear_tiers']
+        killstreakers = obj['killstreakers']
+        sheens = obj['sheens']
+        killstreak_tiers = obj['killstreak_tiers']
+        strange_parts = obj['strange_parts']
+
+        self.particleObj = {}
+        self.qualitiesObj = {}
+        self.raritiesObj = {}
+        self.paintsObj = {}
+        self.originsObj = {}
+        self.wear_tiersObj = {}
+        self.killstreakers = {}
+        self.sheensObj = {}
+        self.killstreak_tiers = {}
+        self.strange_partsObj = {}
+
+        for particle in particles:
+            self.particleObj[particle['name'].lower()] = int(particle['id'])
+
+        for quality in qualities:
+            self.qualitiesObj[quality['name'].lower()] = int(quality['id'])
+
+        for rarity in rarities:
+            self.raritiesObj[rarity['name'].lower()] = int(rarity['id'])
+
+        for paint in paints:
+            self.paintsObj[paint['name'].lower()] = int(paint['id'])
+
+        for particle in origins:
+            self.originsObj[particle['name'].lower()] = int(particle['id'])
+
+        for particle in wear_tiers:
+            self.wear_tiersObj[wear_tiers[particle]['name'].lower()] = int(wear_tiers[particle]['id'])
+
+        for particle in killstreakers:
+            self.killstreakers[particle['name'].lower()] = int(particle['id'])
+
+        for particle in sheens:
+            self.sheensObj[particle['name'].lower()] = int(particle['id'])
+
+        for particle in killstreak_tiers:
+            self.killstreak_tiers[particle['name'].lower()] = int(particle['id'])
+
+        for particle in strange_parts:
+            self.strange_partsObj[particle['name'].lower()] = int(particle['id'])
+
 
     #
     # Converts quality string to quality int
     #
     def quality_String_To_Int(self, string):
-        checkStr = string.lower()
-
-        if checkStr == "normal":
-            return 0
-        elif checkStr == "genuine":
-            return 1
-        elif checkStr == "vintage":
-            return 3
-        elif checkStr == "unusual":
-            return 5
-        elif checkStr == "unique":
-            return 6
-        elif checkStr == "community":
-            return 7
-        elif checkStr == "developer":
-            return 8
-        elif checkStr == "selfmade":
-            return 9
-        elif checkStr == "strange":
-            return 11
-        elif checkStr == "haunted":
-            return 13
-        elif checkStr == "collectors":
-            return 14
-        elif checkStr == "paintkitweapon":
-            return 15
+        try:
+            return self.qualitiesObj[string.lower()]
+        except:
+            return ""
 
     #
-    # Converts wear_tier string to wear_tier int
+    # Converts particle string to particle int
+    #
+    def particle_String_To_Int(self, string):
+        try:
+            return self.particleObj[string.lower()]
+        except:
+            return ""
+
+    #
+    # Converts rarity string to rarity int
     #
+    def rarity_String_To_Int(self, string):
+        try:
+            return self.raritiesObj[string.lower()]
+        except:
+            return ""
 
-    def wear_Tier_String_To_Int(self, string):
-        checkStr = string.lower()
+
+    #
+    # Origin quality string to origin int
+    #
+    def origin_String_To_Int(self, string):
+        try:
+            return self.originsObj[string.lower()]
+        except:
+            return ""
 
-        if checkStr == "factory new":
-            return 1
-        elif checkStr == "minimal wear":
-            return 2
-        elif checkStr == "field-tested":
-            return 3
-        elif checkStr == "well-worn":
-            return 4
-        elif checkStr == "battle scarred":
-            return 5
 
     #
-    # Converts killstreaker tier string to killstreaker int
+    # Converts wear_tier string to wear_tier int
     #
+    def wear_tier_String_To_Int(self, string):
+        try:
+            return self.wear_tiersObj[string.lower()]
+        except:
+            return ""
 
-    def killstreaker_Tier_String_To_Int(self, string):
-        checkStr = string.lower()
 
-        if checkStr == "standard":
-            return 1
-        elif checkStr == "specialized":
-            return 2
-        elif checkStr == "professional":
-            return 3
+    #
+    # Converts killstreaker string to killstreaker int
+    #
+    def killstreaker_String_To_Int(self, string):
+        try:
+            return self.killstreakers[string.lower()]
+        except:
+            return ""
+
+
 
     #
     # Converts sheen string to sheen int
     #
-
     def sheen_String_To_Int(self, string):
-        checkStr = string.lower()
-
-        if checkStr == "team shine":
-            return 1
-        elif checkStr == "deadly daffodil":
-            return 2
-        elif checkStr == "manndarin":
-            return 3
-        elif checkStr == "mean green":
-            return 4
-        elif checkStr == "agonizing emerald":
-            return 5
-        elif checkStr == "villainous violet":
-            return 6
-        elif checkStr == "hot rod":
-            return 7
+        try:
+            return self.sheensObj[string.lower()]
+        except:
+            return ""
+
+
+    #
+    # Converts killstreak_tier string to killstreak_tier int
+    #
+    def killstreak_tier_String_To_Int(self, string):
+        try:
+            return self.killstreak_tiers[string.lower()]
+        except:
+            return ""
+
+
+    #
+    # Converts strange_part string to strange_part int
+    #
+    def strange_parts_String_To_Int(self, string):
+        try:
+            return self.strange_partsObj[string.lower()]
+        except:
+            return ""
 
 
     #

README.md

@@ -96,6 +96,19 @@ returns 0 or 1 for success or failure.
 
 returns a dictionary. [Here](https://gist.github.com/davidteather/109acc0acd7e7d59f8192d8d8cfcba7c)'s an example json
 
+
+#### extract_trade_url - extracts the trade url with token from a listing
+
+
+| Attributes    | Description   |
+| ------------- | ------------- |
+| listingJSON   | This is the json object of a classified listing on backpack.tf. You can get this using the method above. |
+| proxy     | This is an optional field, provide a dictionary that fits the python requests module requirements. See [here](https://stackoverflow.com/questions/8287628/proxies-with-python-requests-module) |
+
+
+returns the trade url as a string.
+
+
 ### The Currency Class
 
 __init__
@@ -162,51 +175,71 @@ __init__
 
 | Attributes    | Description   |
 | ------------- | ------------- |
-| None       | None  |
+| None          | None          |
 
 
 #### quality_String_To_Int
 
 
 | Attributes    | Description   |
 | ------------- | ------------- |
-| string       | The string of the quality. Ex: "unique"  |
+| string        | The string of the quality. Ex: "unique"  |
+
+
+#### particle_String_To_Int
+
+
+| Attributes    | Description   |
+| ------------- | ------------- |
+| string        | The string of the particle effect. |
+
+
+#### rarity_String_To_Int
+
+
+| Attributes    | Description   |
+| ------------- | ------------- |
+| string        | The string of the rarity.  |
+
+
+#### origin_String_To_Int
+
+
+| Attributes    | Description   |
+| ------------- | ------------- |
+| string        | The string of the origin. |
 
-returns 0-15
 
-#### wear_Tier_String_To_Int
+#### wear_tier_String_To_Int
 
 
 | Attributes    | Description   |
 | ------------- | ------------- |
-| string       | The string of the wear_tier. Ex: "factory new"  |
+| string        | The string of the wear_tier. |
 
-returns 1-5
 
-##### killstreaker_Tier_String_To_Int
+#### killstreaker_String_To_Int
 
 
 | Attributes    | Description   |
 | ------------- | ------------- |
-| string       | The string of the killstreaker tier. Ex: "professional"  |
+| string        | The string of the killstreaker. |
 
-returns 1-3
 
-##### sheen_String_To_Int
+#### strange_parts_String_To_Int
 
 
 | Attributes    | Description   |
 | ------------- | ------------- |
-| string       | The string of the sheen. Ex: "mean green"  |
+| string        | The string of the strange part. |
 
-return 1-7
 
 #### steam_id_to_account_id
 
 
 | Attributes    | Description   |
 | ------------- | ------------- |
-| string       | The string of the steam_id.  |
+| string        | The string of the steam_id.  |
 
 returns an int of the account id.
 

examples/extractTradeUrl.py

@@ -0,0 +1,9 @@
+from BackpackTF.account import Account
+
+user = Account(client_id="xxxxxx", client_secret="xxxxxx", api_key="xxxxxx")
+
+classifieds = user.search_Classifieds()['buy']['listings']
+
+for classified in classifieds:
+    trade_url = user.extract_trade_url(classified)
+    print(trade_url)