ccppi/nim-basic
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ccppi 2024-07-09 11:22:15 +02:00
parent f849af778d
commit cdf0a06595
2 changed files with 21 additions and 18 deletions
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@ -8,6 +8,7 @@ import std/json
import std/strutils
import std/tables
import std/macros
import std/enumerate
var client = newHttpClient()
var html: string
@ -36,42 +37,43 @@ proc dbg_al(level : int)=
stdout.write level
stdout.write("[array_loop]")
proc main_loop[T]( node : T , level : int, searchString : string = "",path :string = "H")
proc main_loop[T]( node : T , level : int, searchString : string = "",path :string = "")
proc do_loop[T](node: T,level : int, searchString : string = "", path: string = "", key : string) =
if node.kind == JObject:
for y in node.keys:
if searchString == "" or path.contains(searchString):
if searchString == "" or path.contains(searchString) or y.contains(searchString):
dbg_dl(level)
stdout.write path & "-" & key & "-" & y," [", node[y].kind,"] {" ,key,"}","\n"
main_loop(node[y],level+1,searchString,path & "-" & key & "-" & y)
stdout.write path & "][" & key & "][" & y," [", node[y].kind,"] {" ,key,"}"
if node[y].kind == Jint:
stdout.write "(val: ", node[y],")\n"
else:
stdout.write "\n"
main_loop(node[y],level+1,searchString,path & "][" & key & "][" & y)
proc do_array_loop(node : JsonNode, level : int, searchString : string = "", path: string = "",key :string = "") =
for b in node.getElems:
if searchString == "" or path.contains(searchString) or key.contains(searchString):
for i,b in enumerate(node.getElems):
if searchString == "" or path.contains(searchString) or b.getStr().contains(searchString):
dbg_al(level)
echo "node : ", "array_node_len: ", b.len()," ,subkind: " ,b.kind, "mainkind: ", node.kind
main_loop(b,level+1,searchString,path & key)
echo "node : ", "array_node_len: ", b.len()," ,subkind: " ,b.kind, " mainkind: ", node.kind, "seq[",i,"]", " path:",path," key:",key
main_loop(b,level+1,searchString,path & "][" & key)
proc main_loop[T]( node : T , level : int, searchString : string = "",path :string = "H") =
proc main_loop[T]( node : T , level : int, searchString : string = "",path :string = "") =
if node.len() > 0:
if node.kind == JObject:
var elem = node.getElems()
for b in node.pairs:
for i,b in enumerate(node.pairs):
if searchString == "" or path.contains(searchString) or b.key.contains(searchString):
dbg_ml(level)
echo "element: ",b, " path: ",path
echo "element:seq[",i,"]",b, " path: ",path
for a in node.keys:
if node[a].kind == JObject:
do_loop(node[a],level,searchString,path, a)
elif node[a].kind == JArray:
do_array_loop(node[a],level+1,searchString,path,a)
#elif node[a].kind == JString:
# dbg_ml(level)
# echo "String: ",path & "-" & $node[a]
elif node.kind == JArray:
do_array_loop(node,level,searchString,path)
do_array_loop(node,level+1,searchString,path)
echo "URL:"
var url: string = "https://www.comparis.ch/immobilien/marktplatz/lenzburg/mieten?page=2"#readLine(stdin)
@ -101,9 +103,10 @@ try:
#echo "JSON Node:", jsonNode
let field = jsonNode.getFields()
main_loop(jsonNode,0,searchString = "Title")
main_loop(jsonNode,0,searchString = "resultItems")
#-props-pageProps-initialResultData-resultItems
echo "node fields: ",jsonNode["props"]["pageProps"]["initialResultData"]["resultItems"][0]["Title"]
echo "node fields: ",jsonNode["props"]["pageProps"]["initialResultData"]["resultItems"][1]["Title"]
echo "node fields: ",jsonNode["props"]["pageProps"]["initialResultData"]["adIds"][0]
finally:
client.close()